Compression-ignition engine delicated high-pressure pipeline
USD $1,500 - $2,500 /Ton
Min.Order:5 Tons
Liaocheng Xinglong Seamless Tube Manufacturing Co., Ltd.
Cold-Drawn Steel Tube of high-precison used hydraulic ram amd pneumatic liner actuator
Biggest manufacturer in china.
size range(I.D): 40mm~400mm
ID tolerance: ISO H8
Roughness:0.4 micron
Straightness: 0.8/1000
Biggest manufacturer for cyliner tube in china.
the size range(I.D): 63mm~250mm
The tolerance of O.D: According to DIN 2391( EN10305-1)
I.D: ISO H8.
Roughness:0.4 microns(max), average: less than 0.2 micron
The max length: 9m.
Straightness: 0.8/1000 or better.
Delivery condition: ST52 BKS, E355 SR.
Certificate: EN10204 3.1
Steel grade: ST 45,ST 52, E355,SAE1026,SAE1045 STKM13C and etc
Note :The chinese grade 20# 45# 16Mn 27SIMn
Standard: GB/T8716-88 Gb/T3639-2000 DIN 2391 EN10305