gb9948 20 high quality carbon steel seamless tube

12CrMo structure seamless steel pipe,12 Cr Mo steel pipes

12CrMo structure seamless steel pipe. Performance standards :GB5310-95 GB6479-86 GB9948-88 Specification Sheet

760mm seamless steel pipe, 760mm seamless steel pipe

Top Quality ASTM A106 black tube ASME SA106 Grade B carbon seamless steel pipes from China manufacturer North-Pipe has various types of carbon steel tubes/pipes to meet your various needs. 3) Cost-Effective Solution Carbon steel tubing and pipe have a long history dating back to before the industrial revolution as the preferred material for its A105 / A106 Seamless Carbon Steel Pipe 13.7 - 1016mm OD High quality A105 / A106 Seamless Carbon Steel Pipe 13.7 - 1016mm OD For Power Station from China, China's leading carbon steel seamless tube product, with strict quality control carbon steel seamless pipes factories, producing high quality carbon steel seamless pipes products.

ASTM A333 GRADE 6 Pipe suppliers - Steel Tubes India

Steel Tubes India continues to expand its product line in ASTM A333 GRADE 6 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 China API 5L Standard Seamless Steel Pipe Manufacturers 6. GB6479-1999 steel pipe is mainly used for high pressure fertilizer equipment and seamless steel pipe for pipeline. Applicable to the working temperature for - 40 ~ 400 °C, the working pressure of 10 ~ 30 ma chemical equipment and pipeline of high quality carbon structural steel and alloy steel seamless steel tube.

China Stainless Steel manufacturer, Stainless Steel

Mar 22, 2013 · licenses of GB13296 boilers, stainless steel pipes for heat exchangers, GB9948 petroleum cracking seamless steel pipes, GB5310 seamless steel pipes for high-pressure boilers, GB/T14976 stainless steel pipes for fluid transportation and GB/T14975 structure stainless steel pipes JIANGYIN SOUTH STAINLESS STEEL PIPES CO., LTD Company Introduce Classification of Seamless Steel Tubes - Carbon Steel Pipe Jun 18, 2019 · (Seamless steel pipe for automobile semi-axle casing). It is mainly used for the production of high-quality carbon structural steel and alloy structural steel hot-rolled seamless steel pipe for automobile semi-axle casing and drive axle axle tube. Its representative material is 45,45Mn2 , 40Cr, 20CrNi3A and so on.

GB standard for seamless steel pipe

Carbon steel seamless steel pipe wall temperature does not exceed 450 °C, alloy steel seamless pipe wall temperature exceeds 450 °C. [11] The seamless steel pipe for automobile half-axle casing (GB3088-82) is a high-quality carbon structural steel and alloy structural steel hot-rolled seamless steel pipe for the manufacture of automotive axle GB/T8163 VS GB9948 - Welded Steel Pipe, Seamless Steel Oct 25, 2018 · GB/T8163 Steel Pipe GB9948 Steel Pipe Marks Allowable deviation of outer diameter and wall thickness Out diameter D1030 Normal level High level 30 ±0.20 Cold drawn (rolled) tube ±0.40 ±0.20 Wall thickness S13 15 12.5

Galvanized Seamless Steel Tube Manufacturers and Suppliers

Welcome to buy high quality galvanized seamless steel tube from WANLEI - one of the leading manufacturers and suppliers in China. Our steel pipe comes in high quality, high strength, and competitive price. We have introduced advanced facilities and a High Quality 28 Inch Sch40 Black Large Diameter Seamless High Quality 28 Inch Sch40 Black Large Diameter Seamless Mild Steel Round Pipe Price, Find Details about Seamless Steel Pipe, Sch40 Steel Pipe from High Quality 28 Inch Sch40 Black Large Diameter Seamless Mild Steel Round Pipe Price - TIANJIN SHENGTENG INTERNATIONAL TRADING CO., LTD.

Round Carbon Steel Seamless Tube ASTM A179 For Boiler

ASTM A179 Carbon Steel Seamless Tube For Boiler and Superheater. This specification covers minimum-wall-thickness,seamlessmedium-carbon steel, boiler tubes and boiler flues,including safe ends, arch and stay tubes, andsuperheater tubes. Size:Outer Diameter:6-1000 mm,Wall Thickness:1- 80 mm,Length :1-12m or as your request. Seamless Carbon Steel Pipe/ERW/API 5L, China Suppliers and seamless steel pipe. far high-pressure boiler. Seamless pipes for petroleum . 20, 12CrMo, 15CrMo, Cr5Mo, Cr9Mo. GB9948-88. 10-530*1.5-36. Boiler pipes for refinery,heatexchangeing pipes,seamless steel pipes for pipeline. High-pressure. Seamless pipes for fertilizer making equipment. 20, 16Mn, Q345. GB6479-2000. 18-530*3-40. Fertilizer making

Seamless steel pipe of Seamless Steel Tube from China

Internal screw seamless steel tube for heating surface of boiler in subcritical and supercritical large power station. Able to be used into diaphragm water-cooled wall for boiler. 320410. Steel grade. 25-168X3.5-16. GB5312-1999. Seamless steel pipe for marine Stainless Steel Cold Drawn Seamless Tubeoil cracking tube:20, 12CrMo, 15CrMo:GB9948-88:furnace tube for refined petroleum refining plant, heat-exchanger tube, pipeline seamless pipe:high pressure seamless pipe for chemical fertilizer equipment:20, 16Mn, Q345:GB6479-2000:fertilizer equipment pipeline:marine tube:410:GB/T5312-1999:specifical pressure pipe for vessel

Steel Tube Pipe Classification - fold

3.Low Medium Pressure Boiler Seamless Steel Tube (GB3087-1999) are used in the manufacture of various structural low and medium pressure boiler superheated steam pipes, boiling water pipes and superheated steam locomotive boiler tubes, opium pipe, tobacco pipe and a small brick arch effective high-quality carbon structural steel hot-rolled and Sturdy, Stainless seamless steel pipe a333 for Industry Stainless and galvanized seamless steel pipe a333 for industrial and commercial purposes at . These hot-dipped seamless steel pipe a333 are ideal for seamless construction uses.

Sturdy, Stainless st 52.3 seamless steel tube for Industry

Manufacturer preferential supply High quality ST 52.3 carbon steel pipe 25*1.6/ c20 seamless tube/P22 seamless steel pipe $700.00-$2,300.00 / Ton 20.0 Tons (Min. Order) T11 T12 T23 T22 T5 T9 T91 T92 Alloy Steel Seamless Tubes High quality T11 T12 T23 T22 T5 T9 T91 T92 Alloy Steel Seamless Tubes ASME SA213 SA213M-2013 from China, China's leading T92 Alloy Steel Seamless Tubes product, with strict quality control T91 Alloy Steel Seamless Tubes factories, producing high quality ASME SA213M-2013 Boiler Tube

The difference between seamless steel pipe and seam steel

E-mail:[email protected] The processing technology is different:seamless steel tubes are made of high-quality carbon steel or alloy steel. The processing divided into cold drawing and hot rolling, and the seamed pipe is generally made by welding. c20 carbon seamless steel pipe, c20 carbon seamless steel St33 cold drawn seamless steel pipe c20 Carbon pipe/S185 Manufacturer Pipe Steel Pipe Hunan Prime Steel Pipe Manufacturing Co.. Technology Cold Drawn, Hot Rolled, Hot Expanded Stocks delivery immediately Standard API 5L,ASTM A53/A106/JIS G3454/JIS G3455/DIN/EN10210 etc Delivery time Within 25 Days ABOUT Prime is a China-leading product service provider and exporter of steel pipe

Oil Cracking Carbon Steel Tube GB9948 15CrMo 1Cr2Mo

Application:Gb9948-2013 Oil cracking pipes are used to make high-quality carbon-structured steels, alloy steels and stainless heat-resistant steels, such as steam boiler pipes

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