Carbon Steel Pipe Seamless Steel Pipes Suppliers and Manufacturers

Product name: Seamless Steel Pipe/Tube (SMLS Pipe/Tube), Seamless Carbon Steel Pipe, Carbon steel seamless pipe, Seamless Precision Pipe, MS Large Diameter Seamless Pipe, Hot Rolled seamless steel pipe, cold drawn seamless steel pipe, cold rolled seamless steel pipe. Types: Hydraulic pipe, Boiler tubes, Fluid pipe, Fire pipe, Line pipes, Structure tubes, Mechanical tubes Process: Cold drawn tube, Hot rolled tube Sizes: Out diameter: 1/8"-48" Seamless Steel Pipe Wall thickness: Sch10-160, STD, XS, XXS, (1.25mm-50mm) Length: 3m-12m Surfaces: Bare, Lightly oiled, Black/Red/Yellow painting, Zinc/Anti-corrosive coating Ends: Square ends, Beveled ends, Threaded ends, Plain ends Packing: Bundled, In bulk, Plastic caps, waterproof paper wrapped ect. Application: high temperature fluids transmission (oil, gas, water, steam etc), water underground / sewage/ transporting oil & gas/ Boiler condenser tubes/ high-temperature service, high-pressure applications/ chemical processing etc

Commodity specification seamless tube Process method:Cold draw and hot rolled Wt tollerance:Wt ¡à12.5% Chemail:C0.3% , si¡ý0.1%, mn:.29-1.06%, p¡ü0.035%, s¡ü0.035%, cu

As a professional manufacturer,we supply high-quality seamless tube and pipe for nuclear & thermal power plants,high-pressure boiler,petroleum and petrochemicals,high-pressure gas cylinder,military industry,alloy structures,with Diameter 20~1200mm,wall thickness 2.11~200mm,length 4~12m,The annual production capacity is 250,000tons. Seamless Steel Pipe, Carbon Seamless Steel Pipe(CS), Stainless Seamless Steel Pipe(SS) and Other Pipe Fittings Top quality â??â?? Hydralic Test, X-ray, Offer-line UT, Eddy Current Inspection, etc, 3rd party inspection to test. Fast delivery â??â?? Many sets of advanced production equipment to produce, as well as perfect logistics system. Timely quotation â??â?? professional sales quote for you after receive your inquiry. Certificate share â??â?? MTC, ISO, Inspection Report and other quality certification. Used for oil and gas transportation, the general structure, mechanical structure. Specification of Seamless steel pipe: 1) Standard: DIN, ASTM, API, JIS 2) Wall Thickness: from 2 to 200mm 3) Outer Diameter: from 20 to 1200mm 4) Grade:ST35.8, ST37, ST42, ST45, ST52, API 5L /GR.B-X60, API 5CT /J55 K55 N80, A53, A106, A192, A179, A210, and etc. 5) Surface Coating:varnish painted on pipe(black painting),anti-corrosion oil,galvanized,or painting as customer's request. Our factory and product photos:

Carbon seamless steel pipe is made by perforating ingot or solid tube billet and then hot rolling, cold rolling or cold drawing. Carbon seamless steel pipe occupies an important position in Chinese steel pipe industry. Carbon seamless steel pipes transport water, oil, gas or other chemical fluids. The performance of� seamless steel pipe� is very good, and it has a wide range of applications, and has good corrosion resistance, practicability is indeed guaranteed, and the service life is also very long. Moreover, many construction parties need to purchase steel pipes in large quantities. Material: GR.B,ST52, ST35, ST42, ST45,X42, X46, X52, X56, X60, X65, X70,SS304. Standard: API5L , ASTM A106 Gr.B, ASTM A53 Gr.B,ANSI A210-1996, ANSI B36.10M-2004 , ASTM A1020-2002,ASTM A179-1990 ,BS 3059-2,DIN 17175 ,DIN 1630 ,DIN 2448. Certificates: ISO 9001:2008, SGS,. Dimensional specification: ANSI/ASME B36.19M, ANSI/ASME B36.10M. Size: 1/2 inch to 12 inch, 14 inch, 16 inch, 18 inch, 20 inch, and 24 inch for seamless. . Length Range: 20 FT (6 meter), 40FT (12 meter)or customized. End Protection: plastic Caps or iron Caps. Surface Coatings: Natural, Black painting, 3PP, 3PE and FBE, Cladding and Lined etc. Shapes: Round, Rectangle. Schedule Thickness Range: SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS. Packaging: Loose package; Packaged in bundles(2Ton Max); bundled pipes with two slings at the both end for easy loading and discharging.

ERW Steel Pipe( Electric Resistance Welded Steel Pipe ) Standard:API SPEC 5L, GB/T 9711-1, GB/T 9711-2, ISO 3183-1, ISO 3193-2 Application:For conveying gas, water, and oi l in both the oil and natural gas industries. -

3PE Coating Steel Pipe Sizes Coating Type Coating Layer Coating Thickness Three layers polyethylene Inside layer: epoxy (Green) 2.0-4.5mm Mid layer: adhensive (White) Outsidelayer:polyethylene (Black) Two layers polyethylene Inside layer: adhensive 2.0-4.5mm Outside layer: polythene Epoxy Epoxy 200-400um Two layers epoxy Inside layer: expoxy (Green) 400-800um Outside layer:intensity epoxy (sage green) Three layers polyethylene Inside layer: expoxy (Green) 2.5-3mm Mid layer: adhensive (White) Outside layer: polypropylene (White) -

Submerged arc straight seam welded pipe production equipment, is located in tianjin and hebei province to be able to provide the required product in the shortest possible time for customers. In order to produce high-end, meet different projects, we introduced the world's top-class equipment to product different specifications international standard straight seam submerged arc welding pipe. According to the different ways of production, we have different production range: 1. UOC production range: Out diameter from 508mm to 1118mm, wall thickness from 5mm to 25.4mm; 2. JOCE production range: Out diameter from 406mm to 1829mm, wall thickness from 6mm to 75mm.

HUNAN GREAT STEEL PIPE CO.,LTD is one of the leading steel pipe manufacturer from China,which occupy 10% of the total China steel pipe export quantity. We can meet clients demand for different size of ASTM,JIS,DIN,EN,API,BS standard pipe and tube.

Astm a106/a53/api 5l seamless carbon steel pipe/seamless pipe/seamless steel pipe/steel pipe Our company specializes in supplying seamless steel tube for conveyance of petroleum, gas and conveyance of other fluid, and in oil and natural gas industry, automobile tubes, tubes for low and medium pressure boilers, liquid tubes and electrical heater tubes. Our products are carbon seamless steel pipe, and we can supply plenty of standards of pipe. We have professional shipment of pipe freight forwarders.Pipe shipments In about six years or more experience.So after the finished product Arrived at the port of destination but the packaging is intact. We can supply: 1)sizes (o.D. X w.T): from 13.7mm -- 720mm x 2m to 120m 2)standard: astm a106/a53/api 5l 3)steel grade: fr.A, gr.B, x42, x52, x60, x65, x70, x80 4)surface: oiled or black painted to prevent rust 5)marking: as per customer's requirement Hexagonal shape bundles wrapped with strong steel trip or according to customers'requests

Keyword Pipe typ :API Tubing,oil pipes,tubing Size:OD: 40.26mm ~ 114.3mm WT: 3.18mm ~ 16mm LENGTH: R1, R2, R3 Standard & Grade:API 5CT J55/K55/N80/C75/L80/C90/T95/Q125 Ends:Beveled, Square Cut, With NUE/EUE Connection Delivery:Within 30 days and Depends on your order quantity Payment:TT, LC , OA , D/P Packing:Protection Caps in both End, Waterproof Paper Wrapped, Two Tags Usage:Used for the Transmission of Oil & Gas

Pipe Type: Stainless Steel Pipe, Stainless Steel Tube, Stainless Steel Tubing Application: In Chemical Industry, Coal, Oil Field Open Machine, Building Materials Heat-resistant Parts Specification: Outside Diameter: 1 1/8''~36'' Wall Thickness: SCH 5, SCH 10S, SCH 40S, SCH 80S Standard: ASTM A240, ASTM A269, ASTM A312, ASTM A358, ASTM A778 Steel Grades: 304, 304/L, 304H, 310/S, 310H, 316, 316L, 321, 321H Surface: Annealed, Pickling, Polished Packing:â??Waterproof Paper Wrapped, Packed in Wooden Cabins

High-frequency welded pipes are generally straight-slit, but straight-slit welded steel pipes are not necessarily high-frequency welded. The high-frequency straight-slit electric resistance welded steel pipe is formed by the skin effect and the proximity effect of the high-frequency current after the hot-rolled coil plate is formed by the molding machine, and the edge of the tube blank is heated and melted, and pressure welding is performed under the action of the pressing roller to realize the production. The high-frequency resistance welded steel pipe is different from the ordinary welded pipe welding process. The weld is made of the base material of the steel strip body, and the mechanical strength is better than that of the general welded pipe. The surface is smooth, high precision, low cost, and has low weld seam height, which is beneficial to the coating of 3PE anti-corrosion coating.

Longitudinal submerged arc welded is produced by using a single medium and thick plate as the raw material, pressing (rolling) the steel plate in a mold or forming machine into a tube blank, using double-sided submerged arc welding, and expanding the diameter. The steel plate feed amount can be automatically adjusted according to different steel grades, wall thicknesses, and plate widths. At the same time, the deformation compensation function effectively avoids the adverse effects of mold deformation on the forming and ensures the flatness of the full length of the steel plate during the pressing process. The feeding step is uniform during forming, ensuring the roundness of the tube blank and the flatness of the welding edge. The finished product has a wide range of specifications, and the weld has good toughness, plasticity, uniformity, and compactness. It has the advantages of large pipe diameter, pipe wall thickness, high-pressure resistance, low-temperature resistance, and strong corrosion resistance.

Spiral welded pipe(SSAW pipe, also called HSAW pipe). The pipe is formed by spiral submerged arc welding technology. Spiral welded pipes are formed using narrower plates or hot rolled coils, which lowers their production costs significantly. The welding line is shaped like a helix. The spiral welding process permits the production of large-diameter pipes suitable for transporting large volumes of oil and gas. Some SSAW pipes were historically limited to low-pressure applications.

Carbon seamless pipes are widest uesd.If you need .Pls send e-mail to me. O.D:17-470mm Wt:1-77mm

Hot Rolled ASTM 106 black carbon Iron seamless steel pipe Carbon steel pipe, Petroleum casing pipe, Fluid pipe, structure pipe, Alloy steel pipe 2. Specification: OD:21.3-610MM, WT:5.5-100mm Length: 1-12m, or as clients requirement 3.Standard: API 5L,API 5CT,ASTM A106,ASTM A53, GB/T8162,GB/T8163,GB/T5310,GB/T3087,GB18248 4.Steel Grade: GrA,GrB,X42-X70,Q345B,ST37,ST37.2,10#,20#,J5,K55,N80,L80,T95,C95,P110,Q125 5. Surface Treatment: Galvanized, anti-rust coating, black painting, etc 6. Package: 1) In bundle with steel strips; 2) By plastic bag then strips; 3) As client' requirements

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