Leave a message
High Quality 
Mature Technical 
Safe and 
Our company produces and sells all kinds of cylinder tube. This website only shows some products. If you have further requests, please fill out the form or contact us via email.
Product Name | cylinder tube | |||
Standard | DIN2391, EN10305, ASTM A519, GB/T 3639-200 | |||
Material | Q355B Q355D C20,ST52,E355 SAE1026.CK45 4130 4140 STKM 13C | |||
Heat treatment | BK+S | |||
Specification | Outer diameter(mm) : 40-480mm | |||
I.D Tolerance | H8-H9 | |||
Length | Fixed Length, Random Length(3--9m)or as requests of customers | |||
Straightness | 0.5-1/1000 | |||
ID roughness | RA 0.1-0.8micron(max) | |||
Payment term | FOB, CFR, CIF ,EXW, FCA and so on | |||
MOQ | 3 tons | |||
Technology | Honed & SRB(SKIVED AND ROLLER BURNISHED ) | |||
Application: | hydraulic cylinder, swivel crane, injection machine and so on | |||
Conservation | anti rust oiled inside and outside surface, plastic caps in both ends | |||
Package | bundle with steel strip and knitting strip, or wooden case | |||
Payment methods we support
Quote Online
Contact Us