Steel Pipes Suppliers and Manufacturers

Standard:API, ASTM, DIN, GB Standard2:API 5CT, API 5L, ASTM A1020-2002, ASTM A106-2006, ASTM A53-2007, ASTM A53M-2007, DIN 1626, DIN 1629/3, DIN 1629/4, DIN 17175, GB/T8162, GB/T8163 Grade Group:10#-45#, 16Mn, API J55-API P110, Q195-Q345, ST35-ST52 Grade:20#, 45#, 16Mn, API J55, API K55, API L80, API N80, Q195, Q235, Q345, St37, ST37.4, St52 Thickness:12 - 100 mm Section Shape:Round Outer Diameter(Round):3 - 20 inch Place of Origin: China (Mainland) Application:Fluid Pipe Technique:Hot Rolled Certification:API Surface Treatment:black painting Special Pipe:API Pipe Alloy Or Not:Non-alloy Product name:Seamless Steel Pipe Keyword:Mill Test Certificate Steel Pipe

Classification: Structural Steel for Electric-Welded Structures Addition: High-quality unalloyed steel, silicon-manganese Application: Welded parts working under pressure at -40º�¡ + 475º�¡ Weldability: Without restrictions (with each welding do not lose strength. Welding is possible with heating 100-120º�¡, in order to obtain high-quality welded joints required additional operations heated 200-300 º�¡) Chemical composition: Complies with GOST 19281-2014 Processing: Heat-treated sheet tubes Pipe wall thickness: 13.2 mm Chamfer: Impact toughness 390-440 kJ / m²; The limit of short-term strength 490-510 MPa Insulation: Epoxy paint Pipe type: Factory Straight Previous Usage: Gas Pipe size: (Diameter 1020mm) (Wall thickness 13.2mm) (Minimum length 6000 mm) Country of origin: Chelyabinsk Pipe Rolling Plant Russia Pipe brand: 17 GS, 17G1S (Pipe gauge according to GOST 10705-80) Pipe weight: 1m = 333kg In addition: there is no welding in the pipe surface, except for the factory

BEBON INTERNATIONAL offer JIS G3466 STKR490 square pipe and JIS G3466 STKR490 square pipe price. BEBONINTERNATIONAL is a professional JIS G3466 STKR490 square pipe supplier, and we have a lot of STKR490 square pipe stock. BEBON' service has already spread many countries in Europe, America, Southeast Asia, Middle East, South America, Africa, and so on. Steel Category: Square hollow sections Steel grade: STKR490 Steel standard: JIS G3466 STKR490 Square Pipe Dimension: Outside diameter: 10*10mm to 300*300mm Wall thickness: 0.8-25mm STKR490 Square Pipe Hardness: Yield Strength ReH Mpa min.:324 Tensile Strength Rm Mpa min.: 500 Fracture Elongation[%] min.: 23 Bebon International offer square hollow sections. If you need STKR490 square pipe, we can also offer STKR490 square pipe in JIS G3466 standard. If you need STKR490 square pipe, please contact us. We provide a large number of spot and the shortest delivery period. STKR490 Square Pipe Dimension: Outside diameter: 10*10mm to 300*300mm Wall thickness: 0.8-25mm

"Product: steel moulds for making concrete pipes Product Material: Steel Shaping Mode: Forging Mould Brand Name: Apex-tech Steel moulds for concrete pipes are made by wear-resisting steel and stress elimination treatment completely to ensure the mould without distortion; Specification: DN: 300-3000mm; Length: 2000-3000mm; Joint: Flat joint, male & female, Socket & Spigot, steel collar joint. We have exported more than 10 batches of steel moulds to our customer in Middle east. "

We supply all types of Hydroponics System with NFT PIPES and Fittings as per requieremnts

SDBL Concrete Pump Twin Wall pipe Description concrete pump twin wall delivery pipe Hebei shengdebaolong can produce the best quality concrete pump twin wall delivery pipe, this kind of double layer pipe service life is longest , usually have boom pipe and deck pipe,have different thicknesses and lengthes. a.Product name: Concrete Pump Spare Parts - double layer pipe and tube b. Type:Concrete Pump Boom Pipe and deck pipe c. Thickness (outer pipe thickness+inner pipe thickness): 2+3mm, 2+3.5mm, 3+4mm and so on. d. Material: (1) Inner pipe is high chromium alloy steel ,outer pipe is alloy casted steel, this kind of twin wall pipe quality is equal to Conforms and Geramny Esser pipe, delivery capacity can reach 10000cbm, of course the price is highest. (2) Inner pipe is 65Mn, outer pipe is 20# steel , this kind of tube is our usual exported pipe , service life is 50000cbm-80000cbm, price is lower, this kind of pipe cost performance is good, exported to many countries  e.Service life: 50000cbm-100000cbm f.  Technoloy: this double layer tube inner wall pipe through heat treatment, also put one layer 20#pipe to protect the inner wall pipe, and then automatic welding the flange collar, Sand blasting, finally is Electrostatic spraying. g.Hardness: Inner wall pipe through heat treatment, hardness is about 65HRC. h.� Flange collar: SK flange, Zx flange, twin wall wear resistent flange, also HD flange collar. i. Color: red, blue, white, yellow, and so on. j. Application: usually twin wall boom pipe thickness is 4.5mm, 5.0mm, 5.5mm, usually used on the mobile pump And twin wall deck pipe is usually 7.0mm, this kind of pipe is usually used on the stationary pump.

ASTM A335 P22 alloy pipeA leading manufacturer, exporter, suppliers & stock holder of ASTM A335/ASME SA335 P22 High Pressure Steel Pipe & we provide a comprehensive range of ASTM A335/ASME SA335 P22 High Pressure Steel Pipe. We manufacture ASTM A335/ASME SA335 P22 High Pressure Steel Pipe & ASTM A335 P1/P2/P5/P5b/P5c/P9/P11/P12/P22/P23/P91/P92 tubing in India for export all arround the world ASTM A335/ASME SA335 P22 High Pressure Steel Pipe Chemistry Composition C, % Mn, % P, % S, % Si, % Cr, % Mo, % 0.05-0.15 0.30-0.60 0.025 max 0.025 max 0.50 max 1.90-2.60 0.87-1.13 ASTM A335/ASME SA335 P22 High Pressure Steel Pipe Mechanical Properties Tensile Strength , MPa Yield Strength, MPa Elongation, % 415 min 205 min 30 min ASTM A335/ASME SA335 P22 High Pressure Steel Pipe Outside Diameter & Tolerance ASTM A450 Hot rolled Outside Diameter, mm OD101.6 +0.4/-0.8 101.6OD190.5 +0.4/-1.2 190.5OD228.6 +0.4/-1.6 Cold Drawn Outside Diameter, mm Tolerance, mm OD25.4 +-0.10 25.4OD38.1 +-0.15 38.1OD50.8 +-0.20 50.8OD63.5 +-0.25 63.5OD76.2 +-0.30 76.2OD101.6 +-0.38 101.6OD190.5 +0.38/-0.64 190.5OD228.6 +0.38/-1.14 ASTM A530 & ASTM A335 NPS Outside Diameter, inch 1/8OD1-1/2 +-0.40 1-1/2OD4 +-0.79 4OD8 +1.59/-0.79 8OD12 +2.38/-0.79 OD>12 +-1% Alloy Steel P1 Seamless Pipes Specifications Specifications : ASTM A 335 ASME SA 335 Dimensions : ASTM, ASME and API Size : 1/8�¢?�³NB TO 30�¢?�³NB IN Schedule : SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS Length : Within 13500mm Type : Seamless / Fabricated Form : Round, Hydraulic Etc Length : Single Random, Double Random & Cut Length. End : Plain End, Beveled End, Treaded

Galvanization or galvanizing (also spelled galvanization or galvanizing) is the process of applying a protective zinc coating to steel or iron, to prevent rusting. The most common method is hot-dip galvanizing, in which the parts are submerged in a bath of molten hot zinc.

Uses: steel pipes used in pipeline transportation system in the petroleum and natural gas industries. Grades:PSL1:L245 or B- L485 or X70 PSL2:L245N or BN- L415N or X60N, L245Q or BQ - L555Q or X80Q, L245M or BM - L555M or X80M. Process of manufacture: Seamless/ Welded Dimension: OD: 33.4 - 1422M

We, JS Fittings, supply steel pipe bend with below ranges: Manufacturing standard: AISI B16.49 Material: Carbon steel, Alloy steel, Stainless steel Material standards: ASTM A234 WPB, WPC, WP1, WP5, WP9, WP11, WP22, WP91; ASTM A403 304/304L, 316/316L. Outer Diameters: 1/2'' to 48''. DN15 to DN1200 Radius range: R=2D, 2.5D, 3D, 5D, 6D, 7D Degree range: 45 degree, 60 degree, 90 degree and customized. Wall thickness: SCH 10, SCH 40, SCH80 Coatings: Black paint, galvanized, epoxy coated, 3PE, FBE

Categories Carbon Steel Pipe Tees Brand JS FITTINGS Model JS-T Brand JS FITTITNGS Smaller size than DN 600 Seamless Bigger than DN 600 welded Color primary color Type Equal Tee, reducing tee Thickness STD/XS/SCH20-160 and 2mm-50mm, etc. FOB port Tianjin XinGang, Qingdao, shanghai, Shenzhen, Guangzhou, Yiwu �  Service of JS FITTINGS �  JS FITTINGS is Credible, Trustworthy and Sincerely to Customer �  1. All orders will be treated carefully by sales department, production department, testing department, packaging department and transportation department.�  2. After signing the contracts, JS won't change the price during the valid time even the material cost increases a lot. 3. Reasonable demands will be acceptable without additional cost.

Seamless Steel Pipe supplier Definition: Seamless steel pipe is a steel pipe made of a whole piece of metal without joints on its surface. Classification:� According to different production methods, spiral welded steel pipe can be divided into hot-rolled pipe, cold-rolled pipe, cold drawn pipe, extruded pipe, pipe jacking, etc., all of which have their own process regulations. Materials include ordinary and high-quality carbon structural steel (q215-a-q275-a and 10-50 steel), low alloy steel (09mnv, 16Mn, etc.), alloy steel, stainless acid resistant steel, etc. stainless steel spiral pipe wholesale Application: There are two types of general purpose (for water supply, gas pipeline and structural parts, mechanical parts) and special purpose (for boiler, geological exploration, bearing, acid resistance, etc.)

Seamless Steel Pipe Definition: China factory Seamless steel pipe is a steel pipe made of a whole piece of metal without joints on its surface. Classification: According to different production methods, it can be divided into hot-rolled pipe, cold-rolled pipe, cold drawn pipe, extruded pipe, pipe jacking, etc., all of which have their own process regulations. Materials include ordinary and high-quality carbon structural steel (q215-a-q275-a and 10-50 steel), low alloy steel (09mnv, 16Mn, etc.), alloy steel, stainless acid resistant steel, etc. Application: There are two types of general purpose (for water supply, gas pipeline and structural parts, mechanical parts) and special purpose (for boiler, geological exploration, bearing, acid resistance, etc.). The tongmao stainless steel pipe sizes is from DN15 to DN600. If you want to know the Seamless Steel Pipe sizes and dimensions, please visit our website.

Thermal Insulation Steel pipeline Definition: Thermal Insulation Steel pipeline is tightly adhered to the outer skin of the Plastic Coated Steel Pipe because of the rigid polyurethane foam insulation layer, which can isolate the infiltration of air and water, and can play a good anti-corrosive effect. At the same time, its foam pores are closed and its water absorption is very small. HDPE shell and FRP shell have good anticorrosion, insulation and mechanical properties. Therefore, the outer skin of the working steel pipe is hard to be eroded by the outside air and water. As long as the internal water quality of the pipeline is well treated, according to foreign data, the service life of the high-temperature prefabricated directly buried insulation pipe manufacturer can reach more than 50 years, which is 3-4 times longer than that of the traditional trench laying and overhead laying. Application: tongmao Heat preservation pipe is suitable for conveying all kinds of media in the range of - 50 - 150 . It is widely used in the transportation of central heating, cooling and hot oil, as well as the heat preservation and cold preservation projects in warm room, cold storage, coal mine, petroleum, chemical industry and other industries.Please contact me via

3PE Anti corrosive Pipeline Definition: It is a measure to slow down or prevent the pipeline from being eroded and deteriorated under the chemical and electrochemical action of internal and external media or by the metabolic activity of microorganisms. Purpose: This process standard is applicable to the anti-corrosion construction operation of equipment andepoxy coated cast iron pipe in civil and general industrial buildings. A destructive phenomenon caused by the chemical and electrochemical action of metal in the surrounding medium. According to the corroded part of the 3pe coating pipe supplier, it can be divided into inner wall corrosion and outer wall corrosion; according to the corrosion form of the pipeline, it can be divided into overall corrosion and local corrosion; according to the corrosion mechanism of the tongmao anti-corrosion pipeline, it can be divided into chemical corrosion and electrochemical corrosion, etc.If you want to know the ductile iron pipe sizes and dimensions, please visit our website.

JS FITTINGS makes stock of common size of medium and low pressure, but not all have large quantity in the warehouse. Specification of JS Elbows Products: 45 Degree, 90 Degree, 180 Degree LR or SR Elbows Size: DN 15-DN 2400, 1/2" -96" Surface Treatment: Black Painting, Transparent Anti-rust Oil, Sand Blast Standard in Stock: ASME, EN, DIN, JIS, GOST Material in Stock: Carbon steel, Mild steel, LTCS, Alloy Steel Acceptable Payment Terms: T/T, Western Unin, L/C, other terms can be negotiated Monthly Output: 500 Tons Including Medium and Low Pressure Thickness: SCH 20, STD, SCH 40, SCH60, XS, SCH 80, SCH 160, XXS Why Us - ISO9001:2001 certificate company. - Can provide EN 10204 3.1 mill test certificate. - Factory directly selling, competive price,strict quality control. - Professional work team,with more than 20 years work experience. With more than 20 years experience of manufacturing and exporting of pipe fittings our factory will supply suitable solution of loading, if you have special demands on marks and demands, please talk with us before placing the orders.We will try our best to meet your demands.

Steel reinforced spiral sewage pipe machine Diameter: 200-1200mm Characteristics of the equipment: 1High production speed 2Wide production range 3Low defective rate 4Continuous production 5Less needed space 6Low labor cost

DN 400 - DN 4000 Steel Pipes for water, gas and oil applications

We are a distributor of all kinds of steel, rebar and all forms of construction steel. All kinds of structural steel, H-beam steel, I-beam steel, Wide Frank steel Steel pipe, box steel, flat steel, C-shaped steel, black round steel, steel sheet, round pipe, square pipe, pattern steel, C-shaped steel, angle iron, deformed steel, binding wire, suitable for all kinds of steel structures

ASTM A335 Chrome-Moly Seamless Pipe Specifications ASTM A335 Pipe (ASME S/A335, Chorme-Moly) is a seamless ferritic Alloy-Steel Pipe for high temperature service. Pipe ordered to this specification shall be suitable for bending, flanging (vanstoning), and similar forming operations, and for fusion welding. Sometimes referred to as â??P Gradeâ??, chome moly pipe is popular in P-Grades P5, P9, P11, P22, and P91. The most common use of grades P11, P22, and P91 is in the power industry and petro-chemical plants, Grades P5 and P9 are commonly used in refineries. Federal Steel Supply stocks a full range of the following A335 pipe grades Types Of Available Products GRADES Alloy Steel Grade P5 Seamless Pipes Alloy Steel Grade T5 Seamless Tubing ASTM A213 Alloy Steel Seamless Tubes A335 AS Seamless Pipes Suppliers ASTM A691 Alloy Steel EFW Pipes Manufacturer A335 Alloy Steel Rectangular Seamless Pipes Manufacturer ASTM A213 Gr T9 Alloy Steel Rectangular Tubes Grade P1 Alloy Steel Seamless Pipes Distributors GR T11 Alloy Steel Coiled Seamless Tubing Top Quality Alloy Steel Heat Ex-changer Tubes Alloy Steel T11 Round Tubing Exporter ASTM A335 Gr P9 Alloy Steel Square Seamless Pipes ASME TP Alloy Steel Electric Fusion Welding Pipes Gr T12 AS EFW Tubing Stockiest in India Alloy Steel T22 Cold Rolled Coiled Tubing ASTM A213 GR T91 Alloy Steel Tubing SS Austenitic Alloy Steel Pipes & Tubes Grade P11 Alloy Steel Seamless Pipes Dealers ASTM A213 Alloy Steel T5B Capillary Tube Alloy Steel U Shaped Tubing Stockholder Dimensions : ASTM, ASME and API Specifications : ASTM A/ASME SA335, A213, A691 Pipes Size : 1 / 8NB TO 26NB IN Tubing Size : 1 / 2â?? OD up to 5â?? OD, customs diameters also available Outer Diameter : 6-2500mm; WT:1-200mm Length : Single Random, Double Random & Required Length Specialized in : Large Diameter Size Schedule : SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS Specifications : ASTM A/ASME SA335, A213, A691 Pipes Size : 1 / 8NB TO 26NB IN Tubing Size : 1 / 2â?? OD up to 5â?? OD, customs diameters also available Outer Diameter : 6-2500mm; WT:1-200mm Length : Single Random, Double Random & Required Length Specialized in : Large Diameter Size Grade : ASTM A335 Gr. P5, P9, P11, P12, P21, P22 & P91, ASTM A213 â?? T5, T9, T11, T12, T22, T91, ASTM A691