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Qingdao Sangao Metal Structure Co.,Ltd is a professional above 200mm conical pipes manufacturer and factory, we have been exporting high quality above 200mm conical pipes made in China for years, welcome to contact us.
ABOVE 200MM CONICAL PIPES
1.ASTM/ASME/JIS/KS etc
2.Competitive price
3.Hot rolled and Cold-drawn
Specification
CARBON STEEL PIPE |
ASTM/ASME |
SEAMLESS |
A/SA53 GR.B A/SA106 GR.B,A/SA106 GR.C |
|
API |
SEAMLESS |
API 5L-B, X42, X52, X56, X60, X65 |
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JIS |
SEAMLESS |
STPG370, STPG410, STPG480 STS370, STS410, STS480 STPT370, STPT410, STPT480 STK400, STK490 STKM11, 11~20 sorts |
||
ASTM/ASME |
WELDED |
A53 GR.B A672-B60, B65, C55, C60, C65 etc.. A134-A283, A134-A285 etc.. |
||
API |
WELDED |
API 5L-B, X42, X52, X56, X60, X65 |
||
JIS |
WELDED |
STPG370, STPY400, STK400, STK490 |
||
KS |
WELDED |
SPPS38, SPP |
||
LOW TEMPERATURE PIPE |
ASTM/ASME |
SEAMLESS |
A/SA333 GR.1, GR.3, GR.6 |
|
JIS |
SEAMLESS |
STPL380, STPL450, STPL690 |
||
ASTM |
WELDED |
A671-CC60, CC65, CC70 etc.. |
||
ALLOY STEEL PIPE |
ASTM/ASME |
SEAMLESS |
A/SA335-P1, P5, P11, P12, P22, P91 |
|
JIS |
SEAMLESS |
STPA-12, 20, 22, 23, 24, 25, 26 |
||
ASTM |
WELDED |
A691- 1 1/4CR, 2 1/4CR, 5CR, 9CR etc.. |
||
STAINLESS STEEL PIPE |
ASTM/ASME |
SEAMLESS |
A/SA312 TP304, 304L, 304H, 316, 316L, 317 317L, 321, 347, 310, 310S |
|
JIS |
SEAMLESS |
SUS 304TP, 304LTP, 304HTP, 316TP, 316LTP 317TP, 317LTP, 321TP, 347TP, 310TP 310STP,S31803, S32760 |
||
ASTM/ASME |
WELDED |
A/SA312 TP304, 304L, 316, 316L, 317L A358 TP304, 304L, 316, 316L A409 TP304, 304L, 316, 316L S31803, S32760 |
||
JIS |
WELDED |
SUS 304TP, 304LTP, 316TP, 316LTP, 317LTP,S31803, S32760 |
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KS |
WELDED |
STS304, STS304L, STS316, STS316L |
||
|
HEAT EXCHANGE & BOILER TUBE |
ASTM/ASME |
SEAMLESS |
A/SA179, A/SA192, A/SA210-A1, A/SA210-C |
|
JIS |
SEAMLESS |
STB340, STB410, STB510 |
||
ASTM/ASME |
WELDED |
A/SA178, A/SA214 |
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