자주 묻는 질문

(1)연삭직경의 차이 :
A：시엘리기계의 소형 무심연삭기의 가공 직경 범위는 0.8~60mm이며, 이 범위 내에서 크기를 조절할 수 있습니다.
B：그러나 동일 모델의 대형 무심연삭기 중 상당수는 가공 직경이 40mm에 불과해 Xieli Machinery 무심연삭기의 가공 직경 범위가 더 넓다는 것을 보여줍니다.

(2)작업상의 차이 :
A：Xieli Machinery는 소형이지만 수동 센터리스 연삭기와 CNC 센터리스 연삭기를 모두 갖추고 있습니다. 장비 안정성을 보장하는 것을 기반으로, Xieli Machinery의 센터리스 연삭기는 기계를 복잡함에서 단순함으로 단순화하여 전 세계 작업자가 센터리스 연삭기를 더욱 쉽게 사용할 수 있도록 합니다. Xieli Machinery에서 제작한 기계 작동 튜토리얼 비디오를 참고하면 초보자도 쉽게 작동할 수 있습니다.
B: 하지만 대형 센터리스 연삭기의 작동은 복잡하고, 작업자가 배우기 어렵습니다. 세계 여러 나라의 작업자가 이 센터리스 연삭기를 접하게 되면, 국내 전문가가 직접 현장에 가서 교육과 훈련을 받아야 할 수도 있습니다.

(3)가격 차이 :
A：시엘리 기계의 소형 무심 연삭기는 가격 보장을 기반으로 정확도를 보장합니다. 시엘리 기계의 무심 연삭기는 0.005에서 최대 0.002까지 정밀도를 제어할 수 있습니다. 이를 통해 많은 고객이 한 대의 기계로 고정밀 공작물 연삭 작업을 해결할 수 있도록 지원했습니다.
B: 하지만 대형 무심 연삭기는 가격이 비쌉니다. 예를 들어, 일반적인 1040 모델 무심 연삭기를 예로 들면, 가공 직경이 40mm에 불과하여 Xieli Machinery의 무심 연삭기 가공 직경만큼 크지 않습니다. 가공 정밀도는 Xieli Machinery의 WX-M2-60 무심 연삭기와 동일하지만, 가격은 Xieli Machinery 무심 연삭기보다 절반 정도 높습니다.

(4)기계 안정성 :
많은 사용자가 대형 센터리스 연삭기에 대해서만 알고 있고, Xieli Machinery의 소형 센터리스 연삭기는 본 적이 있습니다. Xieli Machinery의 소형 센터리스 연삭기의 저렴한 가격으로 인해 많은 사용자가 기계의 안정성에 대해 우려하고 있습니다. Xingtai Xieli Machinery Manufacturing Co., Ltd.는 20년 이상 연마 및 연삭 장비 산업을 전문으로 해 왔습니다. 기술진은 20년 전에 소형 센터리스 연삭기를 개발했으며, 여러 세대에 걸친 업데이트를 거쳐 현재의 Xieli Machinery 소형 센터리스 연삭기는 성숙하고 안정적인 장비입니다. 사용자는 기계의 안정성에 대해 걱정할 필요가 없습니다.

Xieli Machinery의 소형 무심연삭기는 러시아, 말레이시아, 태국, 한국, 이라크, 싱가포르, 베트남, 방글라데시, 파키스탄, 스페인, 영국, 포르투갈, 슬로베니아, 우크라이나, 브라질, 멕시코, 칠레, 대만, 중국 및 기타 국가와 지역을 포함하되 이에 국한되지 않는 전 세계 국가에 판매됩니다.

Xieli Machinery의 소형 무심연삭기가 국내외에서 큰 인기를 끌면서, Xieli Machinery의 생산 부서는 CNC 및 수동 무심연삭기 생산을 위해 규모를 확장했습니다. 일반적으로 무심연삭기는 재고가 있지만, 재고가 없는 특수한 경우 생산 주기는 20~30일입니다.

Xieli Machinery의 무심 연삭기는 자동 공급기와 함께 사용할 수 있습니다. 일반적인 공급기로는 진동 디스크 공급기, 푸시 플레이트 공급기, 짧은 소재용 기계식 그리퍼 공급기가 있습니다. 긴 소재의 경우, 공급 랙과 배출 랙 등이 있습니다. 또한, Xieli Machinery의 기술진은 고객의 공작물 사양에 따라 전용 공급기를 맞춤 제작합니다.

센터리스 연삭기 예비 부품의 경우, 전 세계 많은 고객들이 고객 지역 간의 거리로 인해 예상치 못한 필요에 대비하여 장비를 구매할 때 충분한 예비 부품을 구매합니다. 일반적인 예비 부품에는 예비 가이드 플레이트, 예비 연삭 휠, 예비 가이드 휠 등이 있으며, 이 세 가지가 가장 일반적인 예비 부품입니다. 기타 특수 요구 사항이 있는 경우, 사용자는 필요에 따라 기술 담당자와 협의할 수 있습니다.

The centerless grinding machine of Xieli Machinery has good stability and is generally not easily damaged. The warranty period of the machine is one year. Within one year, if the machine malfunctions due to non-human reasons, the user can contact the relevant sales personnel, shoot a video of the malfunction for the technical personnel of Xieli Machinery to judge. After the technical personnel judge, it is determined that the malfunction is caused by the machine itself. The technical personnel can send the parts to the customer's factory for free, and the customer can replace them themselves.

Both the manual and CNC centerless grinding machine of Xieli Machinery have detailed English version operation video tutorials and detailed English text user manuals. Even beginners can easily operate the machine after watching the operation video and manual. If there are still areas that cannot be understood, sales personnel will create group chats with corresponding technical personnel, who will guide users through videos and pictures. So, beginners don't have to worry about machine operation issues at all.

Xieli Machinery's polishing machines are divided into upgraded and regular models. The upgraded polishing machine has multiple functions, including but not limited to the following:

1.1A：The upgraded polishing machine from Xieli Machinery has a machine protection cover, which can provide dust prevention and personal safety protection for operators during operation and during machine operation;
    B：The ordinary stainless steel round pipe tube polishing machine does not have a machine protective cover, which causes dust to fly during operation and during machine operation. Moreover, operating the machine for a long time without a cover does not provide good protection for the physical health and safety of workers.

1.2 A：The upgraded stainless steel round pipe tube polishing machine from Xieli Machinery uses a weighted and thickened body shell, and all internal components of the machine use the best domestic components, making the machine more stable and the polishing process more precise.
     B：The ordinary stainless steel round tube pipe polishing body has a thin outer shell, which is prone to shaking during the polishing process. The instability of the machine leads to deviations in the polishing effect.

1.3 A：The protective cover of the upgraded stainless steel round pipe tube polishing machine from Xieli Machinery has a sound insulation cotton device inside, which can reduce sound decibels, lower noise, and meet local environmental standards as much as possible;
    B：The ordinary stainless steel round pipe tube polishing machine does not have a protective cover or sound insulation device, and there is some noise generated during machine operation.

1.4 A：Each grinding head of the upgraded stainless steel round pipe tube polishing machine from Xieli Machinery has an operation panel with an electric button, which can adjust the forward and backward functions of the grinding head; It can enable one person to operate multiple machines, improve production efficiency, and save labor and time costs.
     B：The ordinary stainless steel round pipe tube polishing machine adjusts the forward and backward functions of each grinding head by rotating the handwheel. Slow work efficiency, low production efficiency, and high labor costs.

1.5 A：The operation panel of each grinding head of the upgraded stainless steel round pipe tube polishing machine from Xieli Machinery has a digital ammeter display function. Operators can adjust the intensity of the grinding head through the display of a digital ammeter, which greatly affects the polishing effect and achieves the desired polishing standard.
     B：The ordinary stainless steel round pipe tube polishing machine does not have the function of digital ammeter display. The operator should judge according to years of experience, observe the awesome of the polishing head by visual inspection or listening to the polishing sound, so as to adjust the advance and retreat of the grinding head by turning the hand wheel. It greatly affects the polishing effect.

1.6 A：The upgraded stainless steel round pipe tube polishing machine from Xieli Machinery uses pure copper motors for each grinding head, which is generally not easy to damage. The machine has a longer service life and low maintenance costs.
     B：The ordinary stainless steel round pipe tube polishing machine may use an aluminum motor, which has a short service life and expensive maintenance costs.

1.7 A：The standard machine of the upgraded stainless steel round pipe tube polishing machine from Xieli Machinery is equipped with a water pump, water tank, and water pipe, and the machine is equipped with a fan dust removal port. Users can freely choose between wet polishing and dry polishing. Adding some grinding fluid during wet polishing can achieve cooling, dust removal, and rust prevention during the polishing process. When dry polishing, the machine can be paired with a dust removal fan to remove dust.
     B：The ordinary stainless steel round pipe tube polishing machine does not have water pipes, water tanks, or fan ports to remove dust, and the operator has a lot of dust during polishing.

1.8 A：The upgraded stainless steel round pipe tube polishing machine from Xieli Machinery can be made into a fully automatic CNC round tube polishing machine. By inputting the set diameter on the CNC screen and adjusting the machine with one click, the work efficiency is greatly improved. The polishing positioning of the fully automatic CNC round pipe tube polishing machine is more accurate, thus achieving a satisfactory polishing effect.

The stainless steel round pipe tube polishing machine of Xieli Machinery has multiple functions. It can not only polish the surface of round pipes or solid round rods, but also assemble different polishing wheels to achieve different polishing effects, such as wire drawing, rust removal, polishing, mirror surface, and so on.

The basic spare parts for the stainless steel round pipe tube polishing machine of Xieli Machinery include polishing wheels. There are many types of polishing wheels, such as thousand leaf wheels, steel wire wheels, cloth wheels, thousand hemp wheels, and so on. Technicians will match the appropriate wheels according to the user's workpiece requirements to achieve the appropriate polishing effect. So, when customers purchase machines, they can buy enough spare parts to use.

The stainless steel round pipe tube polishing machine can be equipped with an automatic feeding machine device. For short materials less than 1 meter, the stainless steel round pipe tube polishing machine is suitable for pairing with a push plate automatic feeding machine and a push plate automatic unloading machine. For long materials larger than 1 meter, the stainless steel round pipe tube polishing machine is suitable for pairing with feeding and discharging racks, as well as automatic loading and unloading racks. So, users need to inform technicians of the accurate diameter range and length range. Technicians will choose the appropriate machine model for users based on their workpieces, and match it with appropriate automatic loading and unloading devices.

The stainless steel round pipe tube polishing machine of Xieli Machinery has good stability and is generally not easily damaged. The warranty period of the machine is one year. Within one year, if the machine malfunctions due to non-human reasons, the user can contact the relevant sales personnel, shoot a video of the malfunction for the technical personnel of Xieli Machinery to judge. After the technical personnel judge, it is determined that the malfunction is caused by the machine itself. The technical personnel can send the parts to the customer's factory for free, and the customer can replace them themselves.

Due to the high sales of stainless steel round pipe tube polishing machines by Xieli Machinery both domestically and internationally, the production department of Xieli Machinery has expanded its scale to produce stainless steel round pipe tube polishing machines. Generally, stainless steel round tube polishing machines are available in stock. In special cases where there is no stock available, the production cycle is 20-30 days.

1.1 A：The upgraded four sided rectangular square tube pipe polishing machine from Xieli Machinery has four adjusting pressure wheels for each set of grinding heads. This means that in this square tube pipe polishing machine with four sets of grinding heads, multiple adjusting pressure wheels can be seen, which can more accurately adjust the position of the pressure wheels, thereby accurately pressing the workpiece and making it more stable during the polishing process, achieving the ideal polishing effect.
     B：The ordinary four sided rectangular square tube pipe polishing machine has a total of two pressure wheels, which cannot completely press the workpiece. During the polishing process, the workpiece is easy to detach from the track and even get stuck, making it difficult for the workpiece to move forward.

1.2 A：The upgraded four sided rectangular square tube pipe polishing machine of Xieli Machinery adopts a thickened and weighted body cover, which improves the stability of the machine during the polishing and grinding process, thus achieving the ideal polishing effect. And it is safer during transportation and less likely to be damaged by collisions.
     B：The ordinary four sided rectangular square tube pipe rust removal and polishing machine has a thin body cover, low cost, and poor machine stability. The square tube has insufficient load-bearing capacity during the polishing process, and the unstable body can easily cause the square tube to deviate from the track during the polishing process, resulting in unsatisfactory polishing results. And during transportation, if there is a collision, the machine is easily damaged.

1.3 A：The upgraded four sided rectangular square tube pipe polishing machine of Xieli Machinery adopts pure copper motors, which have a longer service life and low maintenance costs.
     B：The ordinary square tube pipe polishing machine uses an aluminum motor, which is low-cost, resulting in a short service life and high maintenance costs.

1.4 A： The upgraded four sided rectangular square pipe tube polishing machine from Xieli Machinery can be made into an electric button adjustment method. Not only can it be adjusted with an electric button, but the polishing wheel can be rubbed left and right to polish the tube. The square tube pipe polishing machine can also be paired with an automatic waxing bucket to achieve mirror polishing effect. This polishing method improves polishing efficiency and enhances polishing effect. Suitable for large production enterprises and companies with high requirements for pipe quality.
    B：The ordinary four sided square tube pipe polishing machine only has two handwheels to adjust the forward and backward movement of the grinding head, and the adjustment method is simple and rough, which cannot accurately match the position of the tube. May result in unsatisfactory polishing effect. The affordable ordinary square tube rust removal, drawing, and polishing machine is more suitable for use in small manual workshops.

The basic spare parts for the four sided rectangular square tube pipe polishing machine of Xieli Machinery include polishing wheels. There are many types of polishing wheels, such as thousand leaf wheels, steel wire wheels, cloth wheels, thousand hemp wheels, and so on. Technicians will match the appropriate wheels according to the user's workpiece requirements to achieve the appropriate polishing effect. So, when customers purchase machines, they can buy enough spare parts to use.

The four sided rectangular square pipe tube polishing machine can be equipped with an automatic feeding machine device. Generally speaking, few people use square tube pipe polishing machines with automatic feeding because automatic feeding machines suitable for rectangular square tubes have complex structures and high costs, and few users use automatic feeding machines. However, Xieli Machinery has the ability to customize research and development design. If a user wants to match an automatic feeding machine with a square tube pipe polishing machine, Xieli Machinery's technicians will customize the automatic feeding machine according to the user's square tube specifications.

The four sided rectangular square tube pipe polishing machine of Xieli Machinery has good stability and is generally not easily damaged. The warranty period of the machine is one year. Within one year, if the machine malfunctions due to non-human reasons, the user can contact the relevant sales personnel, shoot a video of the malfunction for the technical personnel of Xieli Machinery to judge. After the technical personnel judge, it is determined that the malfunction is caused by the machine itself. The technical personnel can send the parts to the customer's factory for free, and the customer can replace them themselves.

Due to the popularity of Xieli Machinery's four sided rectangular square tube polishing machine both domestically and internationally, Xieli Machinery's production department has expanded its scale and produced four sided rectangular square tube polishing machines. In general, square tube rust removal, drawing, and polishing machines are available in stock. In special cases where there is no stock available, the production cycle is 20-30 days.

(1)연삭직경의 차이 :
A：시엘리기계의 소형 무심연삭기의 가공 직경 범위는 0.8~60mm이며, 이 범위 내에서 크기를 조절할 수 있습니다.
B：그러나 동일 모델의 대형 무심연삭기 중 상당수는 가공 직경이 40mm에 불과해 Xieli Machinery 무심연삭기의 가공 직경 범위가 더 넓다는 것을 보여줍니다.

(2)작업상의 차이 :
A：Xieli Machinery는 소형이지만 수동 센터리스 연삭기와 CNC 센터리스 연삭기를 모두 갖추고 있습니다. 장비 안정성을 보장하는 것을 기반으로, Xieli Machinery의 센터리스 연삭기는 기계를 복잡함에서 단순함으로 단순화하여 전 세계 작업자가 센터리스 연삭기를 더욱 쉽게 사용할 수 있도록 합니다. Xieli Machinery에서 제작한 기계 작동 튜토리얼 비디오를 참고하면 초보자도 쉽게 작동할 수 있습니다.
B: 하지만 대형 센터리스 연삭기의 작동은 복잡하고, 작업자가 배우기 어렵습니다. 세계 여러 나라의 작업자가 이 센터리스 연삭기를 접하게 되면, 국내 전문가가 직접 현장에 가서 교육과 훈련을 받아야 할 수도 있습니다.

(3)가격 차이 :
A：시엘리 기계의 소형 무심 연삭기는 가격 보장을 기반으로 정확도를 보장합니다. 시엘리 기계의 무심 연삭기는 0.005에서 최대 0.002까지 정밀도를 제어할 수 있습니다. 이를 통해 많은 고객이 한 대의 기계로 고정밀 공작물 연삭 작업을 해결할 수 있도록 지원했습니다.
B: 하지만 대형 무심 연삭기는 가격이 비쌉니다. 예를 들어, 일반적인 1040 모델 무심 연삭기를 예로 들면, 가공 직경이 40mm에 불과하여 Xieli Machinery의 무심 연삭기 가공 직경만큼 크지 않습니다. 가공 정밀도는 Xieli Machinery의 WX-M2-60 무심 연삭기와 동일하지만, 가격은 Xieli Machinery 무심 연삭기보다 절반 정도 높습니다.

(4)기계 안정성 :
많은 사용자가 대형 센터리스 연삭기에 대해서만 알고 있고, Xieli Machinery의 소형 센터리스 연삭기는 본 적이 있습니다. Xieli Machinery의 소형 센터리스 연삭기의 저렴한 가격으로 인해 많은 사용자가 기계의 안정성에 대해 우려하고 있습니다. Xingtai Xieli Machinery Manufacturing Co., Ltd.는 20년 이상 연마 및 연삭 장비 산업을 전문으로 해 왔습니다. 기술진은 20년 전에 소형 센터리스 연삭기를 개발했으며, 여러 세대에 걸친 업데이트를 거쳐 현재의 Xieli Machinery 소형 센터리스 연삭기는 성숙하고 안정적인 장비입니다. 사용자는 기계의 안정성에 대해 걱정할 필요가 없습니다.

Xieli Machinery의 소형 무심연삭기는 러시아, 말레이시아, 태국, 한국, 이라크, 싱가포르, 베트남, 방글라데시, 파키스탄, 스페인, 영국, 포르투갈, 슬로베니아, 우크라이나, 브라질, 멕시코, 칠레, 대만, 중국 및 기타 국가와 지역을 포함하되 이에 국한되지 않는 전 세계 국가에 판매됩니다.

Xieli Machinery의 소형 무심연삭기가 국내외에서 큰 인기를 끌면서, Xieli Machinery의 생산 부서는 CNC 및 수동 무심연삭기 생산을 위해 규모를 확장했습니다. 일반적으로 무심연삭기는 재고가 있지만, 재고가 없는 특수한 경우 생산 주기는 20~30일입니다.

Xieli Machinery의 무심 연삭기는 자동 공급기와 함께 사용할 수 있습니다. 일반적인 공급기로는 진동 디스크 공급기, 푸시 플레이트 공급기, 짧은 소재용 기계식 그리퍼 공급기가 있습니다. 긴 소재의 경우, 공급 랙과 배출 랙 등이 있습니다. 또한, Xieli Machinery의 기술진은 고객의 공작물 사양에 따라 전용 공급기를 맞춤 제작합니다.

센터리스 연삭기 예비 부품의 경우, 전 세계 많은 고객들이 고객 지역 간의 거리로 인해 예상치 못한 필요에 대비하여 장비를 구매할 때 충분한 예비 부품을 구매합니다. 일반적인 예비 부품에는 예비 가이드 플레이트, 예비 연삭 휠, 예비 가이드 휠 등이 있으며, 이 세 가지가 가장 일반적인 예비 부품입니다. 기타 특수 요구 사항이 있는 경우, 사용자는 필요에 따라 기술 담당자와 협의할 수 있습니다.

The centerless grinding machine of Xieli Machinery has good stability and is generally not easily damaged. The warranty period of the machine is one year. Within one year, if the machine malfunctions due to non-human reasons, the user can contact the relevant sales personnel, shoot a video of the malfunction for the technical personnel of Xieli Machinery to judge. After the technical personnel judge, it is determined that the malfunction is caused by the machine itself. The technical personnel can send the parts to the customer's factory for free, and the customer can replace them themselves.

Both the manual and CNC centerless grinding machine of Xieli Machinery have detailed English version operation video tutorials and detailed English text user manuals. Even beginners can easily operate the machine after watching the operation video and manual. If there are still areas that cannot be understood, sales personnel will create group chats with corresponding technical personnel, who will guide users through videos and pictures. So, beginners don't have to worry about machine operation issues at all.

Xieli Machinery's polishing machines are divided into upgraded and regular models. The upgraded polishing machine has multiple functions, including but not limited to the following:

1.1A：The upgraded polishing machine from Xieli Machinery has a machine protection cover, which can provide dust prevention and personal safety protection for operators during operation and during machine operation;
    B：The ordinary stainless steel round pipe tube polishing machine does not have a machine protective cover, which causes dust to fly during operation and during machine operation. Moreover, operating the machine for a long time without a cover does not provide good protection for the physical health and safety of workers.

1.2 A：The upgraded stainless steel round pipe tube polishing machine from Xieli Machinery uses a weighted and thickened body shell, and all internal components of the machine use the best domestic components, making the machine more stable and the polishing process more precise.
     B：The ordinary stainless steel round tube pipe polishing body has a thin outer shell, which is prone to shaking during the polishing process. The instability of the machine leads to deviations in the polishing effect.

1.3 A：The protective cover of the upgraded stainless steel round pipe tube polishing machine from Xieli Machinery has a sound insulation cotton device inside, which can reduce sound decibels, lower noise, and meet local environmental standards as much as possible;
    B：The ordinary stainless steel round pipe tube polishing machine does not have a protective cover or sound insulation device, and there is some noise generated during machine operation.

1.4 A：Each grinding head of the upgraded stainless steel round pipe tube polishing machine from Xieli Machinery has an operation panel with an electric button, which can adjust the forward and backward functions of the grinding head; It can enable one person to operate multiple machines, improve production efficiency, and save labor and time costs.
     B：The ordinary stainless steel round pipe tube polishing machine adjusts the forward and backward functions of each grinding head by rotating the handwheel. Slow work efficiency, low production efficiency, and high labor costs.

1.5 A：The operation panel of each grinding head of the upgraded stainless steel round pipe tube polishing machine from Xieli Machinery has a digital ammeter display function. Operators can adjust the intensity of the grinding head through the display of a digital ammeter, which greatly affects the polishing effect and achieves the desired polishing standard.
     B：The ordinary stainless steel round pipe tube polishing machine does not have the function of digital ammeter display. The operator should judge according to years of experience, observe the awesome of the polishing head by visual inspection or listening to the polishing sound, so as to adjust the advance and retreat of the grinding head by turning the hand wheel. It greatly affects the polishing effect.

1.6 A：The upgraded stainless steel round pipe tube polishing machine from Xieli Machinery uses pure copper motors for each grinding head, which is generally not easy to damage. The machine has a longer service life and low maintenance costs.
     B：The ordinary stainless steel round pipe tube polishing machine may use an aluminum motor, which has a short service life and expensive maintenance costs.

1.7 A：The standard machine of the upgraded stainless steel round pipe tube polishing machine from Xieli Machinery is equipped with a water pump, water tank, and water pipe, and the machine is equipped with a fan dust removal port. Users can freely choose between wet polishing and dry polishing. Adding some grinding fluid during wet polishing can achieve cooling, dust removal, and rust prevention during the polishing process. When dry polishing, the machine can be paired with a dust removal fan to remove dust.
     B：The ordinary stainless steel round pipe tube polishing machine does not have water pipes, water tanks, or fan ports to remove dust, and the operator has a lot of dust during polishing.

1.8 A：The upgraded stainless steel round pipe tube polishing machine from Xieli Machinery can be made into a fully automatic CNC round tube polishing machine. By inputting the set diameter on the CNC screen and adjusting the machine with one click, the work efficiency is greatly improved. The polishing positioning of the fully automatic CNC round pipe tube polishing machine is more accurate, thus achieving a satisfactory polishing effect.

The stainless steel round pipe tube polishing machine of Xieli Machinery has multiple functions. It can not only polish the surface of round pipes or solid round rods, but also assemble different polishing wheels to achieve different polishing effects, such as wire drawing, rust removal, polishing, mirror surface, and so on.

The basic spare parts for the stainless steel round pipe tube polishing machine of Xieli Machinery include polishing wheels. There are many types of polishing wheels, such as thousand leaf wheels, steel wire wheels, cloth wheels, thousand hemp wheels, and so on. Technicians will match the appropriate wheels according to the user's workpiece requirements to achieve the appropriate polishing effect. So, when customers purchase machines, they can buy enough spare parts to use.

The stainless steel round pipe tube polishing machine can be equipped with an automatic feeding machine device. For short materials less than 1 meter, the stainless steel round pipe tube polishing machine is suitable for pairing with a push plate automatic feeding machine and a push plate automatic unloading machine. For long materials larger than 1 meter, the stainless steel round pipe tube polishing machine is suitable for pairing with feeding and discharging racks, as well as automatic loading and unloading racks. So, users need to inform technicians of the accurate diameter range and length range. Technicians will choose the appropriate machine model for users based on their workpieces, and match it with appropriate automatic loading and unloading devices.

The stainless steel round pipe tube polishing machine of Xieli Machinery has good stability and is generally not easily damaged. The warranty period of the machine is one year. Within one year, if the machine malfunctions due to non-human reasons, the user can contact the relevant sales personnel, shoot a video of the malfunction for the technical personnel of Xieli Machinery to judge. After the technical personnel judge, it is determined that the malfunction is caused by the machine itself. The technical personnel can send the parts to the customer's factory for free, and the customer can replace them themselves.

Due to the high sales of stainless steel round pipe tube polishing machines by Xieli Machinery both domestically and internationally, the production department of Xieli Machinery has expanded its scale to produce stainless steel round pipe tube polishing machines. Generally, stainless steel round tube polishing machines are available in stock. In special cases where there is no stock available, the production cycle is 20-30 days.

1.1 A：The upgraded four sided rectangular square tube pipe polishing machine from Xieli Machinery has four adjusting pressure wheels for each set of grinding heads. This means that in this square tube pipe polishing machine with four sets of grinding heads, multiple adjusting pressure wheels can be seen, which can more accurately adjust the position of the pressure wheels, thereby accurately pressing the workpiece and making it more stable during the polishing process, achieving the ideal polishing effect.
     B：The ordinary four sided rectangular square tube pipe polishing machine has a total of two pressure wheels, which cannot completely press the workpiece. During the polishing process, the workpiece is easy to detach from the track and even get stuck, making it difficult for the workpiece to move forward.

1.2 A：The upgraded four sided rectangular square tube pipe polishing machine of Xieli Machinery adopts a thickened and weighted body cover, which improves the stability of the machine during the polishing and grinding process, thus achieving the ideal polishing effect. And it is safer during transportation and less likely to be damaged by collisions.
     B：The ordinary four sided rectangular square tube pipe rust removal and polishing machine has a thin body cover, low cost, and poor machine stability. The square tube has insufficient load-bearing capacity during the polishing process, and the unstable body can easily cause the square tube to deviate from the track during the polishing process, resulting in unsatisfactory polishing results. And during transportation, if there is a collision, the machine is easily damaged.

1.3 A：The upgraded four sided rectangular square tube pipe polishing machine of Xieli Machinery adopts pure copper motors, which have a longer service life and low maintenance costs.
     B：The ordinary square tube pipe polishing machine uses an aluminum motor, which is low-cost, resulting in a short service life and high maintenance costs.

1.4 A： The upgraded four sided rectangular square pipe tube polishing machine from Xieli Machinery can be made into an electric button adjustment method. Not only can it be adjusted with an electric button, but the polishing wheel can be rubbed left and right to polish the tube. The square tube pipe polishing machine can also be paired with an automatic waxing bucket to achieve mirror polishing effect. This polishing method improves polishing efficiency and enhances polishing effect. Suitable for large production enterprises and companies with high requirements for pipe quality.
    B：The ordinary four sided square tube pipe polishing machine only has two handwheels to adjust the forward and backward movement of the grinding head, and the adjustment method is simple and rough, which cannot accurately match the position of the tube. May result in unsatisfactory polishing effect. The affordable ordinary square tube rust removal, drawing, and polishing machine is more suitable for use in small manual workshops.

The basic spare parts for the four sided rectangular square tube pipe polishing machine of Xieli Machinery include polishing wheels. There are many types of polishing wheels, such as thousand leaf wheels, steel wire wheels, cloth wheels, thousand hemp wheels, and so on. Technicians will match the appropriate wheels according to the user's workpiece requirements to achieve the appropriate polishing effect. So, when customers purchase machines, they can buy enough spare parts to use.

The four sided rectangular square pipe tube polishing machine can be equipped with an automatic feeding machine device. Generally speaking, few people use square tube pipe polishing machines with automatic feeding because automatic feeding machines suitable for rectangular square tubes have complex structures and high costs, and few users use automatic feeding machines. However, Xieli Machinery has the ability to customize research and development design. If a user wants to match an automatic feeding machine with a square tube pipe polishing machine, Xieli Machinery's technicians will customize the automatic feeding machine according to the user's square tube specifications.

The four sided rectangular square tube pipe polishing machine of Xieli Machinery has good stability and is generally not easily damaged. The warranty period of the machine is one year. Within one year, if the machine malfunctions due to non-human reasons, the user can contact the relevant sales personnel, shoot a video of the malfunction for the technical personnel of Xieli Machinery to judge. After the technical personnel judge, it is determined that the malfunction is caused by the machine itself. The technical personnel can send the parts to the customer's factory for free, and the customer can replace them themselves.

Due to the popularity of Xieli Machinery's four sided rectangular square tube polishing machine both domestically and internationally, Xieli Machinery's production department has expanded its scale and produced four sided rectangular square tube polishing machines. In general, square tube rust removal, drawing, and polishing machines are available in stock. In special cases where there is no stock available, the production cycle is 20-30 days.