Hebei CBIES Automotive Parts Co., Ltd. is one of the reliable manufacturers and suppliers in China. As a specialized factory, we focus on manufacturing seat frame tube with consistent quality, competitive pricing, and reliable supply for global markets.

 


Specification      


Product Name: Seat Frame Tube

OD:20-32mm          

Thickness: 1.5-2.0mm

Length:Customized according to customer requirements

Surface Treatment:Oil

Delivery Terms:BK

Production Standard: EN 10305-3,EN10305-5,DIN 2394,JIS-G 3445,ASTM A513,etc.,

Material: E195,E235,E355,ST37.2,ST52.3,STKM11,STKM12,STKM13, etc.

 

Process Flow  


Process Flow                      

                                                                                

Quality Control      


CBIES AUTOMOTIVE QUALITY CONTROL


Inspection Instruments


The company is equipped with perfect testing equipment to meet the requirements of various kinds of steel pipe production process and ensure product quality. Testing center equipment: roughness tester, hardness tester, universal material testing machine, Metallographic Specimen Grinder, metallographic structure testing device for metal materials, trace element tester for metal materials and other precision testing.

                                                                                                                 

Packing and Delievery


    
CBIES AUTMOTIVE packing

 

Precision Steel Pipe


CBIES AUTOMOTIVE PRECISION STEEL TUBE

Seat Frame Tube Description   


As an important part of automobile structural parts, precision steel tubes are also widely used in other parts besides shock absorber, steering system and transmission system. Other pipes for automobile include cantilever frame pipe, sub-frame pipe, seat pipe, stabilizer rod pipe, camshaft pipe, trunk hinge pipe, etc.

1. Sub-frame pipes

It is generally composed of large diameter and high strength welded pipe after hydraulic deformation. The frame is the main component of the driving system, is the assembly collective of the whole car, which connecting the car into a whole.

2. Pipe for seat frame

It is generally composed of high strength welded pipe or welded drawing pipe with small diameter and large wall thickness.


FAQ


CBIES AUTOMOTIVE FAQ


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