Hunan Great Steel Pipe Co., Ltd provides services that reduce total project cost and keep complex piping systems on schedule. Including Cutting, Rolling and Bending, Coating, Beveling, Threading, Welding and Assembly Forming.
The Pacifica Ocean Coastal is one of the best kept secrets of the Pacific Northwest. As a result of this and the fact that the beaches are a bit harder to get to, Washington’s beaches are generally secluded, lonely and beautiful.
Product name: SMLS
Specification: API 5L/ASTM A106/ASTM A53 GR.B 6″-22″
Improve the governance of the gas sector through its restructuring and increased private sector participation by developing an enabling regulatory framework and increase the pace of economic development in less-developed regions of the country by expanding the sustainable use and supply of natural gas.
The other project in the oil sector is the long-planned construction of the petroleum products pipeline system through Serbia with a total length distance.
At Hunan Great Steel Pipe Co., Ltd., we are pleased to present one of our recent project applications — the supply of line pipes to an international client.Product: Line PipeStandard: API 5L PSL2Grade: X52Outer Diameter (OD): 16 inches & 20 inchesWall Thickness (T.K.): 9.53 mm / 16.66 mmQuantity
At Hunan Great Steel Pipe Co., Ltd., we are pleased to present one of our recent project applications — the supply of piping spools (pipe welded with flanges) to an international client.Product: Piping Spool (Pipe Pre‑welded with Flanges)Standard: API 5LGrade: Gr.BOD: 12 inchesWall Thickness: Schedu
At Hunan Great Steel Pipe Co., Ltd., we are pleased to present one of our recent project applications — the supply of heat exchanger steel pipes to an international client.Product: Heat Exchanger Steel PipeStandard: ASTM A106Grade: Gr.BOuter Diameter (OD): 48.3 mmWall Thickness (T.K.): 3.68 mmQuanti
At Hunan Great Steel Pipe Co., Ltd., we are pleased to present one of our recent project applications — the supply of seamless steel pipes to an international client.Product: Seamless Steel PipeStandard: API 5L PSL2Grade: X52Outer Diameter (OD): 18 inches (457.2 mm)Wall Thickness (T.K.): 22 mmQuanti
At Hunan Great Steel Pipe Co., Ltd., we are pleased to present one of our recent project applications — the supply of LSAW (Longitudinally Submerged Arc Welded) steel pipes to an international client.Product: LSAW Steel PipeStandard: API 5L PSL1Grade: Gr.BOuter Diameter (OD): 406.4 mmWall Thickness
At Hunan Great Steel Pipe Co., Ltd., we are pleased to present one of our recent project applications — the supply of seamless pipe and matching fittings to an international client.Product: Seamless Pipe and Fittings (SMLS Pipe + Fittings)Standard: API 5L PSL2Grade: L360NS (X52)Outer Diameter (OD):
At Hunan Great Steel Pipe Co., Ltd., we are pleased to present one of our recent project applications — the supply of seamless steel pipes to an international client.Product: Seamless Steel PipeStandard: API 5L PSL2Grade: X65Outer Diameter (OD): 12 inchesWall Thickness (T.K.): 80 SCHQuantity: 9,000
At Hunan Great Steel Pipe Co., Ltd., we are pleased to present one of our recent project applications — the supply of LSAW steel pipes to an international client.Product: LSAW Steel Pipe (Longitudinal Submerged Arc Welded Steel Pipe)Standard: API 5L / ASTM A53Grade: GR BOuter Diameter (OD): 812.8 mm
At Hunan Great Steel Pipe Co., Ltd., we are pleased to present one of our recent project applications — the supply of seamless steel pipes to an international client.Product: Seamless Steel PipeStandard: ASTM A106Grade: Gr. BOuter Diameter (OD): 42 mm – 273 mmWall Thickness (TK): 3.38 mm – 8.18 mmQu
At Hunan Great Steel Pipe Co., Ltd., we are proud to present one of our successful casing supply projects for the oil and gas industry.Designed for demanding operating environments, our casing products are manufactured under strict quality control procedures to ensure reliable performance, durabilit
At Hunan Great Steel Pipe Co., Ltd., we are pleased to present one of our recent project applications — the supply of stainless steel EFW (Electric Fusion Welded) pipes to an international client.Product: Stainless Steel EFW PipeStandard: ASTM A312Grade: TP316LOuter Diameter (OD): 20″, 24″Wall Thick
At Hunan Great Steel Pipe Co., Ltd., we are pleased to present one of our recent project applications — the supply of custom flanges to an international client.Product: FlangeStandard: ASME B16.5Outer Diameter (OD): 318 mmWall Thickness (T.K.): 28 mmQuantity: 5,430 tonsThroughout this project, we ma
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