API 5L specification covers seamless and welded steel line pipe. It includes standard-weight and extra-strong threaded line pipe. It includes standard-weight and extra-strong threaded line pipe; and standard-weight plain-end, regular-weight plain-end, special plain-end, extra-strong plain-end, special plain-end, extra-strong plain-end pipe; as as well as bell and spigot and through-the-flow
ASTM A106 Grade B Pipe - Steel Tubes IndiaSteel Tubes India continues to expand its product line in ASTM A106 Grade B Pipe to meet the emerging customer needs, and whereas Steel Tubes India is a A Govt.Of India Recognized Star Export House, ISO 9001, 14001, Ohsas 18001 & PED Certified Company and Awarded by Indian Government for Export Excellence for 6 consecutive Years (2006-2007 & 2007-2008, 2008-2009, 2009-2010, 2010
Butt-Weld Pipe Fittings McMaster-CarrChoose from our selection of butt-weld pipe fittings, including iron and steel pipe and pipe fittings, stainless steel pipe and pipe fittings, and more. In stock and ready to ship.
1.Straight Seam steel pipe:straight pipe joints are parallel to the longitudinal welds and steel pipe. Usually divided into metric welded steel pipe, welded thin
China Super Duplex Stainless Steel Flanges, Stainless Yaang Pipe Industry Co., Ltd. is an international supplier of piping solutions for flange, butt welding fittings, socket welding fittings and threaded fittings. Our products are widely used in different industrial fields, including oil and gas, chemical industry, petrochemical industry, power plant, pulp and paper industry, environmental and
GI Square Tube Specification Suppliers ZS Steel PipeGB/T3091 - welded pipe for low pressure fluid service GB/T9711 - Steel pipe for pipeline of petroleum and natural gas industries ( Class A steel pipe) API 5L - Line Pipe API 5CT - Steel pipe for use as casing or tubing for wells of petroleum and natural gas industries ASTM - A53 Black and hot-dipped galvanized welded and seamless steel pipe
Q235 black powder coated galvanized Square mental tube FOB Price US $400 - US $450/ Ton:Powder coated galvanized square tube FOB Price US $299 - US $399/ Ton:POWDER COATED 140MM DIAMETER GALV ROUND PIPE FOB Price US $750 - US $950/ Ton:Epoxy Powder Coated Alloy Steel Welded Pipe FOB Price US $600 - US $750/ Ton
Q345B CARBON SPIRAL WELDED STEEL PIPES of New Quality Q345B CARBON SPIRAL WELDED STEEL PIPES - find quality New product, Steel Pipes & New product from Hebei Zhongyuan Steel Pipe Manufacturing Co., Ltd. of China Suppliers - 152734502.
Quality Welding Galvanized Pipe & Electric Welded Pipe Astm A53 High Frequency Electric Welded Pipe , Structural Steel Pipe For Oil / Gas Pipeline Wear Resistant Electric Welded Pipe 6mm - 76mm Dia With Q195 / Q235 Material Straight Seam Electric Welded Pipe , Pre Galvanized Pipe For Natural Gas Line
ASTM A249 welded tube should be annealed solution after welding, general Austenitic stainless steel heat treatment temperature from 1040 to 1150 degree Celsius, different grades have different annealing temperatures, this process can remove oxidation scale, plain grain structure and relieve stress, making tube soft and easy to fabricate, after annealing, ss tubes should be pickling in mixture of acid, Pre-Galvanized Welded Steel Pipe Manufacturers, GI Pipe Q195, Q235, Q345:Finish of pipe:Hot dipped galvanized with zinc 200~260g/m2; Pre-Galvanized with zinc 30~150g/m2:Painted with Black/Varnish Lacquer:Oil on the Surface to Prevent Rust:Bare Pipe without Painting:Epoxy Painting, FBE Coating, 3PE Coating:Pipe End:Plain End/ Bevel End:Groove End:Ends Joint with Flange