PIPES
SEAMLESS PIPES
Line Pipes
Specification & Standard - API Spec 5L . ASTM/ASME A106 . ASTM/ASME A53 .
Steel Grades - PSL1 . PSL2 . X42 . X52 . X60 . X65 . X70 . X80
Low Temp Pipes
Specification & Standard - ASTM/ASME A/SA333
Steel Grades - Grade 1. Grade 3 . Grade 6 . Grade 8
Mechanical Pipes
Specification & Standard - ASTM/ASME A/SA519
Steel Grades - Carbon Steel & Alloy Steel . ASTM/ASME A106 . ASTM/ASME A53 .
High Pressure Cylinder Pipes
Specification & Standard - ASTM A372 . GB/18248 . Q/TGGB05 . EN10083 . JIS G3429
Steel Grades - Carbon & Alloy Steel . Grade 1026 . Grade 4140
WELDED PIPES
ERW/EFW Pipes
Specification & Standard - API 5L . ASTM A(SA)106B . ASME A(SA)671 CL55 . ASTM A(SA)672 CL60
Steel Grades -
API Spec 5L Grade B PSL 1 and PSL 2
API Spec 5L Grade X42~X100 PSL 1
API Spec 5L Grade X42~X100 PSL 2
A(SA)106 Grade B
A(SA)671 Gr.50 . Grade 55 . Grade 60 . A(SA)672 Grade 55 . Grade 60 . Grade 65 . Grade 9 . Grade 10 . Grade 11 . Grade 12
A(SA)333 Carbon & Alloy tubes
A(SA)53 Grade A/B
Square Pipes
Specification & Standard - ASTM . ASME . GB/T . JIS . KS . EN
Steel Grades - ASTM A500 . Q195 . Q215 . Q235 . Q345 . Q390 . 16Mn . 20# . 45# . SS400
Precision Pipes
Specification & Standard - ASTM . ASME . JIS . GB/T
Steel Grades - ASTM A519 . ASTM A513 . S20C . S45C . STKM11~STKM17C . GB/T32975 . GB/T8162 . GB/T8713 .
345B . Q345D . 25Mn . 25Mn5V . 27SiMn . SRA630 . E355 . GB/T1591 . GB/T17396 . EN10305-1 . EN10305-2
STAINLESS STEEL PIPES
Seamless & Welded Pipes
Specification & Standard - ASTM . ASME . GB/T . JIS . EN . DIN
Steel Grades
ASTM A312 . A213 . A268 . A269 . A511 . A789 . A790 . ASME SA312 . SA213 . SA268 . SA269 . DIN 17456 . DIN 17458 .
EN 10216-5 . JIS G3459JIS G3463 . GB/T13296 . GB/T14975 . GB/T14976 . TP304 . TP304L . TP304H . TP310S . TP317 .
TP321 . TP904L
Ask For Quotation
WH Steel Co., Ltd
No. 8013 Fu Hua Hong Yan Building,
South Hong Yan Road,
Chaoyang District, Beijing, China
Tel : +86 186 1422 5268
Tel : +86 10 5716 3742
Please email us at :-
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