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Certificate:API & ISO Size:168-914Thickness:5.5-50mm Standard:ASTM,EN,DIN,GB Manufacturer of API steel pipe Carbon Seamless Steel Pipe (ASTM A106/A53/API 5L GR. B/API 5L X42/X52) 1) Specification: ASTM A106/A53/API 5L GR. B 2) Size:...
Post by Tony Song [Minerals & Metallurgy] @2012-12-04 13:54:59
seamless tube,boring ,Conveying fluid,YB235-70 YANSHAN QIANYI PIPE INDUSTRY CO.,LTD is specialized supplier of steel pipes, fittings(socket welded, butt-welded, and threaded) and flanges with high quality and the competitive prices Welded...
Post by Wenjun Peng [Construction & Real Estate] @2012-12-04 13:53:00
seamless tube,GB/T8163-1999,YB235-70 YANSHAN QIANYI PIPE INDUSTRY CO.,LTD is specialized supplier of steel pipes, fittings(socket welded, butt-welded, and threaded) and flanges with high quality and the competitive prices Welded steel...
Post by Wenjun Peng [Construction & Real Estate] @2012-12-04 13:33:00
boring ,Conveying fluid,GB/T8163-1999,YB235-70 YANSHAN QIANYI PIPE INDUSTRY CO.,LTD is specialized supplier of steel pipes, fittings(socket welded, butt-welded, and threaded) and flanges with high quality and the competitive prices Welded...
Post by Wenjun Peng [Construction & Real Estate] @2012-12-04 13:28:14
Seamless steel tube,oil drilling,Conveying fluid,GB/T8163-1999 YANSHAN QIANYI PIPE INDUSTRY CO.,LTD is specialized supplier of steel pipes, fittings(socket welded, butt-welded, and threaded) and flanges with high quality and the...
Post by Wenjun Peng [Construction & Real Estate] @2012-12-04 13:18:40
Seamless steel tube,oil drilling,YB528-65 YANSHAN QIANYI PIPE INDUSTRY CO.,LTD is specialized supplier of steel pipes, fittings(socket welded, butt-welded, and threaded) and flanges with high quality and the competitive prices Welded steel...
Post by Wenjun Peng [Construction & Real Estate] @2012-12-04 13:10:36
,Seamless steel tube,boring ,YB235-70,Fertilizer special YANSHAN QIANYI PIPE INDUSTRY CO.,LTD is specialized supplier of steel pipes, fittings(socket welded, butt-welded, and threaded) and flanges with high quality and the competitive...
Post by Wenjun Peng [Construction & Real Estate] @2012-12-04 13:05:07
,boring ,YB235-70,Fertilizer special,GB6479-2000 YANSHAN QIANYI PIPE INDUSTRY CO.,LTD is specialized supplier of steel pipes, fittings(socket welded, butt-welded, and threaded) and flanges with high quality and the competitive prices...
Post by Wenjun Peng [Construction & Real Estate] @2012-12-04 12:57:44
Seamless steel tube,YB235-70,GB6479-2000 YANSHAN QIANYI PIPE INDUSTRY CO.,LTD is specialized supplier of steel pipes, fittings(socket welded, butt-welded, and threaded) and flanges with high quality and the competitive prices Welded steel...
Post by Wenjun Peng [Construction & Real Estate] @2012-12-04 12:51:05
seamless tube,ship,GB5312-85 YANSHAN QIANYI PIPE INDUSTRY CO.,LTD is specialized supplier of steel pipes, fittings(socket welded, butt-welded, and threaded) and flanges with high quality and the competitive prices Welded steel pipe:...
Post by Wenjun Peng [Construction & Real Estate] @2012-12-04 12:47:45
seamless tube,ship,GB5312-85,Oil cracking tube YANSHAN QIANYI PIPE INDUSTRY CO.,LTD is specialized supplier of steel pipes, fittings(socket welded, butt-welded, and threaded) and flanges with high quality and the competitive prices Welded...
Post by Wenjun Peng [Construction & Real Estate] @2012-12-04 12:42:45
STEEL PIPE,NB1/2'',DN15,OD21.3,NB2'',OD60.3,DN50 YANSHAN QIANYI PIPE INDUSTRY CO.,LTD is specialized supplier of steel pipes, fittings(socket welded, butt-welded, and threaded) and flanges with high quality and the competitive prices...
Post by Wenjun Peng [Construction & Real Estate] @2012-12-04 12:38:06
STEEL PIPE,Gasket,Nipple,Socklet YANSHAN QIANYI PIPE INDUSTRY CO.,LTD is specialized supplier of steel pipes, fittings(socket welded, butt-welded, and threaded) and flanges with high quality and the competitive prices Welded steel pipe:...
Post by Wenjun Peng [Construction & Real Estate] @2012-12-04 12:34:36
STEEL PIPE,Socklet,Weldolet,plug YANSHAN QIANYI PIPE INDUSTRY CO.,LTD is specialized supplier of steel pipes, fittings(socket welded, butt-welded, and threaded) and flanges with high quality and the competitive prices Welded steel pipe:...
Post by Wenjun Peng [Construction & Real Estate] @2012-12-04 12:30:01
STEEL PIPE,Socklet,Weldolet,cap YANSHAN QIANYI PIPE INDUSTRY CO.,LTD is specialized supplier of steel pipes, fittings(socket welded, butt-welded, and threaded) and flanges with high quality and the competitive prices Welded steel pipe:...
Post by Wenjun Peng [Construction & Real Estate] @2012-12-04 12:25:10
STEEL PIPE,Socklet,Weldolet,cross YANSHAN QIANYI PIPE INDUSTRY CO.,LTD is specialized supplier of steel pipes, fittings(socket welded, butt-welded, and threaded) and flanges with high quality and the competitive prices Welded steel pipe:...
Post by Wenjun Peng [Construction & Real Estate] @2012-12-04 12:21:53
STEEL PIPE,Socklet,Weldolet,tee YANSHAN QIANYI PIPE INDUSTRY CO.,LTD is specialized supplier of steel pipes, fittings(socket welded, butt-welded, and threaded) and flanges with high quality and the competitive prices Welded steel pipe:...
Post by Wenjun Peng [Construction & Real Estate] @2012-12-04 12:17:05
STEEL PIPE,Socklet,Weldolet,flange YANSHAN QIANYI PIPE INDUSTRY CO.,LTD is specialized supplier of steel pipes, fittings(socket welded, butt-welded, and threaded) and flanges with high quality and the competitive prices Welded steel pipe:...
Post by Wenjun Peng [Construction & Real Estate] @2012-12-04 12:12:30
STEEL PIPE,Socklet,Weldolet,elbow YANSHAN QIANYI PIPE INDUSTRY CO.,LTD is specialized supplier of steel pipes, fittings(socket welded, butt-welded, and threaded) and flanges with high quality and the competitive prices Welded steel pipe:...
Post by Wenjun Peng [Construction & Real Estate] @2012-12-04 12:09:52
STEEL PIPE,Socklet,Weldolet,reducer YANSHAN QIANYI PIPE INDUSTRY CO.,LTD is specialized supplier of steel pipes, fittings(socket welded, butt-welded, and threaded) and flanges with high quality and the competitive prices Welded steel pipe:...
Post by Wenjun Peng [Construction & Real Estate] @2012-12-04 12:04:35
