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"welded steel pipe"

quality Hot Rolled Seamless Carbon Steel Tubing factory

Hot Rolled Seamless Carbon Steel Tubing

Varnished Hot Rolled Seamless Carbon Steel Tubing 12m E355 EN10297 A106 Grade B Q235 Hot rolled seamless steel tubes can be classified into the common steel pipe, low and medium pressure boiler seamless steel tube, high pressure boiler seamless pipe, stainless steel hot rolled pipe, and more. Material A53, A106 Grade B, A106 Grade C, Q235, Q345, ASTM A519 37Mn, 34CrMo4. (10, 20, 30, 35, 45,16Mn, 5MnV, 40Cr, 30CrMnSi, 45Mn2, 40MnB, etc) Standard ASTM / DIN / EN / GOST / SAE /

quality ASTM A106 ASME SA106 Grade A Grade B Grade C Seamless Thin Wall Carbon Steel Tube Pipe factory

ASTM A106 ASME SA106 Grade A Grade B Grade C Seamless Thin Wall Carbon Steel Tube Pipe

ASTM A106 ASME SA106 Grade A Grade B Grade C Seamless Thin Wall Carbon Steel Tube Pipe For petroleum/ natural gas pipeline , for conveying water,drainage,coal gas, mineral slurry and other low-middle pressure liquids. Also for chemical industry, building structure,heat-supply and pile driving projects. Standards ASTM A106 , ASME SA106 Steel Grade GradeA GradeB and GradeC Diameter 6mm to 350mm Thickness 1 - 30 mm Length 1m~25m Application Temperature-resistant seamless steel

quality St45 St37 E235 E355 Galvanized Steel Tube Thin Wall Cold Drawn Oil Cylinder Tube ASTM B633-07 factory

St45 St37 E235 E355 Galvanized Steel Tube Thin Wall Cold Drawn Oil Cylinder Tube ASTM B633-07

St45 St37 E235 E355 Galvanized Steel Tube Thin Wall Cold Drawn Oil Cylinder Tube ASTM B633-07 Galvanizing can increase the corrosion resistance of steel pipe and prolong its service life. Galvanized pipe USES is very wide, in addition to a general low pressure fluid such as water, gas, oil line pipe, also used as oil industry, especially the ocean oil field oil well pipe, oil pipe, chemical coking equipment of oil heater, the condensing, exchange of coal distillation wash

quality Cold Drawn Precision Seamless STKM11A Carbon Steel Round Tube Precision Steel Tube factory

Cold Drawn Precision Seamless STKM11A Carbon Steel Round Tube Precision Steel Tube

Cold Drawn Precision Seamless STKM11A Carbon Steel Round Tube Precision Steel Tube We are professional and experienced supplier of steel products in china.We will provide you with high quality and low price, and we also offer good service.If our products can meet your needs, please contact us freely.We are looking forward to cooperating with you, and welcome your inquiry!TypeSeamless Carbon Steel PipeMaterial and GradeSTKM 11A.Manufacture MethodHot Rolled.& Cold DrawDelivery

quality API ASME SA210 Round Seamless Metal Tubeswith Varnished Surface , T1 Heat-Exchanger Pipe factory

API ASME SA210 Round Seamless Metal Tubeswith Varnished Surface , T1 Heat-Exchanger Pipe

API ASME SA210 Round Seamless Metal Tubeswith Varnished Surface , T1 Heat-Exchanger Pipe Alloy pipe is a type of seamless steel pipe. Alloy pipes are divided into structural seamless pipes and high-pressure heat-resistant alloy pipes. Mainly different from the production standards and industry of alloy pipes, annealing and tempering of alloy pipes change its mechanical properties. To achieve the required processing conditions. Its performance is higher than that of general

quality Ferritic Seamless Carbon Steel Tube Alloy Pipe ASME SA213 - 10a DIN 17175 15Mo3 / 13CrMo44 factory

Ferritic Seamless Carbon Steel Tube Alloy Pipe ASME SA213 - 10a DIN 17175 15Mo3 / 13CrMo44

Ferritic Seamless Carbon Steel Tube Alloy Pipe ASME SA213 - 10a DIN 17175 15Mo3 / 13CrMo44 Product Description: The raw material of seamless carbon steel pipe is a round tube blank, which is cut by a cutting machine into a billet with a length of about 1 meter, and sent to a furnace for heating through a conveyor belt. Application Fluid Pipe, Boiler Pipe, Gas Pipe, OIL PIPE, Other Alloy Or Not Non-Alloy Section Shape Round Thickness 0.3-100mm Standard ASTM A106-2006, ASTM A53

quality Alloy Steel Boiler Tube Seamless Carbon Steel Tube  ASTM A213 T11 T91 Structure Pipe factory

Alloy Steel Boiler Tube Seamless Carbon Steel Tube ASTM A213 T11 T91 Structure Pipe

Alloy Steel Boiler Tube Seamless Carbon Steel Tube ASTM A213 T11 T91 Structure Pipe Product Description: ASTM A213 T91 is based on SA213T9 steel, by reducing the carbon content, adding alloying elements V and Nb to increase the strength and effectively control the N and Al content. The steel has high oxidation resistance and high temperature steam corrosion resistance, good impact toughness and high permanent plasticity and thermal strength. Standard JIS G3463-2006, JIS G3462

quality DIN 17175 Seamless Carbon Steel Tube for Elevated Temperature 15Mo3 , 13CrMo44 factory

DIN 17175 Seamless Carbon Steel Tube for Elevated Temperature 15Mo3 , 13CrMo44

DIN 17175 Seamless Carbon Steel Tube for Elevated Temperature 15Mo3 , 13CrMo44 Product Description Xinyue Seamless steel pipe production base has installed with hot-rolled production line, cold-drawn production line, automatic heat treatment line, OCTG and drill pipe processing line. Our mill can produce various seamless steel pipe, including OCTG tubing and casing, drill pipe, cylinder tube, high, medium and low pressure boiler tube, high pressure chemical fertilizer

quality JIS STS38 G3455 Seamless Steel Square Round Galvanized Tube API Pipe factory

JIS STS38 G3455 Seamless Steel Square Round Galvanized Tube API Pipe

JIS STS38 G3455 Seamless Steel Square Round Galvanized Tube And Pipe API Pipe Galvanized steel pipe is divided into hot dip galvanized and electric dip galvanized, hot dip galvanized layer thick, electric dip galvanized cost is low, the surface is not very smooth. Product Name Seamless steel pipe/tube Grade Group G3455,DIN1629/4,ST35.4,ST35.8,1.0305,1.0309 Section Shape Square / Rectangular/ Round Thickness 0.6-30mm or as your request Length 1-12m or as client's request

quality G 4 Inch 6 Inch Hot Dip Steel Tube ASTM A53 BS 1387 MS Galvanized GI Pipe factory

G 4 Inch 6 Inch Hot Dip Steel Tube ASTM A53 BS 1387 MS Galvanized GI Pipe

G 4 Inch 6 Inch ASTM A53 BS 1387 MS Pipe Hot Dip Galvanized Steel Tube GI Pipe Pre Galvanized Steel Pipe According to the production method, seamless steel tube can be divided into hot rolled seamless steel tube, cold rolled seamless steel tube, cold drawn seamless steel tube, extruded seamless steel tube, pipe jacking, etc. Surface Treatment Hot Dip Galvanized 210-600 g/m Technique ERW CARBON STEEL Wall Thickness 1.0-15 mm Outer Diameter(Round) 1/4 Inch- 10 Inch (20-273 mm)

quality Round 201 Seamless Steel Tubes 304 309s For Machinery Industry factory

Round 201 Seamless Steel Tubes 304 309s For Machinery Industry

Square Round Seamless Steel Tubes 201 304 309s For Machinery Industry Product Description: According to the use of different categories of supply: according to chemical composition and mechanical properties supply; Supply according to mechanical properties; Supply by hydrostatic test. The special purpose seamless tube has boiler seamless tube, chemical and electric power, geological seamless steel tube and petroleum seamless tube and so on. Seamless steel pipe has a hollow

quality ASTM A179 Seamless Carbon Steel Boiler Tube Used in Machinery Industry and Chemical Engineering factory

ASTM A179 Seamless Carbon Steel Boiler Tube Used in Machinery Industry and Chemical Engineering

ASTM A179 Seamless Carbon Steel Boiler Tube Used in Machinery Industry and Chemical Engineering Product Description ASTM A179 is the standard applicable to Seamless cold drawn low carbon steel heat exchanger and condenser tubes.This type of cold drawn seamless steel tube is widely used in chemical engineering, carbon treatment, oil refining, nuclear electric power generation, aviation, and so forth. ASTM A179 seamless carbon steel pipe is also used for manufacturing boiler