mechanical cylinder tube manufacture H8 H9 tolerance

      1.Hydraulic Cylinder Tube------Main products of Xinpeng

Used in the hydraulic cylinder of the heavy machinery, Cranes, excavator also forklifts.            

We can work and get the mechanical property of the clients need and extended the life of the hydraulic cylinder.

      2.Cold finished tube---- Widely Used. Processing range 30-300mm, biggest length is 11M.

      3.SRB tube ----- used in Elevatorbuffer and Hydraulic Cylinder .

This kind tube have a better roughness inner the tube, ra0.2-0.4um and can use directly in the hydraulic cylinder tube. Range: ID 50-250mm and Length can work at most 6M.

The difference between precision steel pipe and seamless pipe?

1. the seamless steel tube with obvioue difference is that dimensional accuracy, can be up to 0.1mm.

2. high precision steel pipe diameter surface finish, the customer without processing can be used directly and ordinary seamless steel tube to the customer and lather, polishing processing.

3.Superior surface finish

4.Dimensional accuracy and excellent micro-structure uniformity

Technique and tolerance

Mechanical Property

Our Product Process

Packing&Shipping

 1.Standard packing with plastic caps and strapped bundles.

2.Commercial length 2000~10500mm,custom lengths upon request

3.Surface protection

4.Marking as client's request

5.Within 20-30 days after receiving downpayment or as client's request

Application

Widely used in hydraulic system with precision steel tube, injection molding machine with precision steel tube, hydraulic press with precision steel tube, shipbuilding with steel tube, EVA foaming, hydraulic machinery, hydraulic cutting machine, shoe making machinery, hydraulic equipment, high pressure tubing, hydraulic tubing, card sets of joints, pipe joints, rubber machinery, forging machinery, casting machinery, engineering machiner...

Certification

Passing Verified System ISO9001, all of our products are in tight tolerance and high quality control to make sure to satisfy every client.

Our Service

1.passing ISO9001 system verified and in high quality control

2.with more than 20 years trading experience

3.alibaba trade assurance supplier

ducts with superior quality and competitive price

5.treating every client sincerely to satisfy them

Waiting for your contact!