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Our company is a large seamless steel pipe manufacturer. The following are our leading products:
Product One:
(1).Product Name : Seamless Carbon Steel Pipe
(2). Brand : Tian Rui Steel Pipe ( By ourself )
(3).Specification: OD10.3mm - 720mm
(4) Standard :ASTM A106 GR B , ASTM A53 GR B
SAE1020 SAE1045
JIS G4051 S20C JIS G4051 S45C
JIS G3454 STPG370 JIS 3454 STPG42
DIN ST 45-8 DIN ST 52
(5) Tolerate: OD +1% / -1%
Thickness +12.5% / -10%
Length 2 0mm ...
TEL : 0086+635+2111838
FAX : 0086+635+2127818
Email: wang.shaoguo@
Website : http://