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hot expanded steel pipe

Specification and model

Implementing standard

Material

φ219X6-20

GB/T8162-1999

GB/T8163-1999

GB/T3091-2008

10#

20#

16Mn(Q345)
ST37
ST52

φ245X6-20

φ260X6-20

φ273X6-28

φ299X6-28

Φ300X6-28

φ325X6-30

Φ355X6-30

φ377X10-50

Φ402X10-50

Φ406X10-50

φ426X8-50

Φ457X10-50

Φ478X10-50

φ480X8-30

Φ508X8-30

φ530X8-30

φ630X8-30

Φ710X8-30

Φ720X8-30

Φ830X8-30

Φ910X8-30

Φ930X8-30

Φ1120X8-30

Φ1200X8-30

the pipes with special OD and WT can be produced via discussion between us.



 
Acoustic pipe