Generally, seamless steel tube is formed of prime quality carbon secured steel like 10#, 20#, 30#, 35#, 45#, low alloy steel like 16Mn, 5MnV, or hot-rolled or cold-rolled composite steel like 40Cr, 30CrMnSi, 45Mn2 and 40MnB.Seamless tubes fabricated from low steel like 10# and 20# are in the main utilized in fluid transference pipelines.Seamless tubes fabricated from medium steel like 40Cr are wont to build mechanical components, like stressed components for cars and tractors.In general, the utilization of seamless steel tube to confirm the strength and flattening take a look at.Hot rolled steel pipe delivered in hot rolled or heat treated condition;Cold rolling is delivered in heat-treated condition.
Cangzhou Steel Pipe Group (CSPG) Co., Ltd
Cangzhou Steel Pipe Group (CSPG) Co., Ltd. is a large-sized, key metallurgic enterprise of Hebei Province in North China, whose history dates back to 1994. CSPG currently em/paces six member companies with products varying from SSAW, LSAW, ERW, seamless steel pipes to 3PE pipes, galvanized pipes, casing pipes, etc. A Joint-stock corporation, CSPG occupies an area of 600,000 square meters with a total asset of $530 million.
Specialized in the production of straight welded pipe spiral pipe galvanized pipe 3PE/3PP/FBE/TPEP internal and external epoxy powder internal and external epoxy resin cement mortar two cloth three oil buried pipeline IPN8710 non-toxic drinking water internal and external plastic coated lining plastic and other anti-corrosion pipe fittings for oil and gas pipeline water conservancy projects
Executive standard :DIN30670 DIN30678 CSA Z245 AFNOR nf49-710/711 NACE rp0394/0490 AWWAC 210/C213GB/T9711 API 5L ISO 3183Material: Q235B/Q355BGR A GR B x42-x80 l245-l555
Business scope: 21.3mm-3620mmLSAW submerged arc welded pipe 325-2020mmERW straight welded pipe 6mm-711mmSMLS seamless tube 10-1120mmSSAW spiral steel tube 219-3620mmDemand for quality suppliers and partners