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  • 140mm diameter steel pipe, 140mm diameter steel pipe ...

    okchem.com offers 140mm diameter steel pipe products from China and other countries around the world. A wide variety of 140mm diameter steel pipe options are available to you. You can also submit buying request for the abs sensor and specify your requirement on okchem.com, and we will help you find the quality 140mm diameter steel pipe suppliers.

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  • Seamless Steel Pipe/Tube (SMLS Pipe/Tube), Seamless

    Seamless steel pipe has better pressure capacity, strength is higher than ERW welded steel pipe. So it is widely applied in high pressure equipment, and thermal, boiler industries. Generally the welding seam of the welded steel pipe is the weak point, the quality affect overall performance.

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  • Sturdy, Stainless high quality hot dip galvanized steel ...

    The high quality hot dip galvanized steel pipe you can find on the site are generally built using hot-dipped technology to prevent rusting and weakening of the structural elements. With seamless welding quality, these high quality hot dip galvanized steel pipe are annealed with nitrogen protection and are polished with utter professionalism ...

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  • Hot-dip Galvanized Steel Pipes Suppliers, all Quality Hot ...

    Hot-dip Galvanized Steel Pipes, Hot-dip Galvanized Steel Pipes Suppliers Directory - Find variety Hot-dip Galvanized Steel Pipes Suppliers, Manufacturers, Companies from around the World at steel pipe,steel pipe seamless,galvanize steel pipe, Steel Pipes

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  • Hitech Metal And Tubes (ISO 90012008 Certified Co ...

    After Sales Service - We at Hitech Metal And Tubes (ISO 90012008 Certified Co.) are Exporter of Stainless Steel 304l Pipes, A 106 Seamless Pipes, SS Pipes, Stainless Steel Tubes and Steel Pipes and Tubes since 1993 in Girgaon, Mumbai, Maharashtra

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  • Steel Pipe - Seamless Steel Pipe

    2021-9-12u2002·u2002Steel pipe is the long, cylindrical hollow metal pipe that is used for a variety of purposes which can be classified into seamless pipe and welded pipe by their forming method. Metal pipe is widely used to transport flowing medium like oil, gas, or water over long distance, or in common household appliances and structural requirements like hand rails and pipe bollards, it is also applied in a ...

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  • Hexagon Seamless Steel Tube Suppliers, all Quality

    Hexagon Seamless Steel Tube, Hexagon Seamless Steel Tube Suppliers Directory - Find variety Hexagon Seamless Steel Tube Suppliers, Manufacturers, Companies from around the World at steel pipe seamless,stainless steel tube,rectangular steel tube, Steel Pipes

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  • Stainless Steel Seamless Steel Pipe Features

    2019-8-2u2002·u2002Stainless steel tube specifications and appearance quality: A. According to GB14975-94 'stainless steel seamless steel pipe', the normal length of steel pipe (indefinite) hot-rolled steel pipe is 1.5~10m, and the hot-extruded steel pipe is equal to or greater than 1m.

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  • Hot dip galvanized steel pipe, Seamless ... - Alibaba.com

    Shandong Deli Steel Pipe Manufacturing Factory, Experts in Manufacturing and Exporting Hot dip galvanized steel pipe, Seamless steel pipe and 154 more Products. A …

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  • Sturdy, Stainless 140mm seamless steel pipe tube for ...

    The 140mm seamless steel pipe tube you can find on the site are generally built using hot-dipped technology to prevent rusting and weakening of the structural elements. With seamless welding quality, these 140mm seamless steel pipe tube are annealed with nitrogen protection and are polished with utter professionalism. These products are made of ...

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  • 140mm diameter steel pipe, 140mm diameter steel pipe ...

    okchem.com offers 140mm diameter steel pipe products from China and other countries around the world. A wide variety of 140mm diameter steel pipe options are available to you. You can also submit buying request for the abs sensor and specify your requirement on okchem.com, and we will help you find the quality 140mm diameter steel pipe suppliers.

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  • Sturdy, Stainless high quality hot dip galvanized steel ...

    The high quality hot dip galvanized steel pipe you can find on the site are generally built using hot-dipped technology to prevent rusting and weakening of the structural elements. With seamless welding quality, these high quality hot dip galvanized steel pipe are annealed with nitrogen protection and are polished with utter professionalism ...

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  • 2018 China New Design 140mm Seamless Steel Pipe Tube ...

    2020-8-4u2002·u20022018 China New Design 140mm Seamless Steel Pipe Tube - LSAW Transmission Pipe – Rise Steel Detail: 1. Basic product information Product Name: LSAW Transmission Pipe 2, product attributes Brand: Rise-steel Model: API5L, ASTM A252, ASTM A53, GB/T 8, API 5CT, ASTM A53, ASTM A500. Certificate of authentication: ISO.API.CE Origin: Hebei, China 3.

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  • Hexagon Seamless Steel Tube Suppliers, all Quality

    Hexagon Seamless Steel Tube, Hexagon Seamless Steel Tube Suppliers Directory - Find variety Hexagon Seamless Steel Tube Suppliers, Manufacturers, Companies from around the World at steel pipe seamless,stainless steel tube,rectangular steel tube, Steel Pipes

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  • Stainless Steel Seamless Steel Pipe Features

    2019-8-2u2002·u2002Stainless steel tube specifications and appearance quality: A. According to GB14975-94 'stainless steel seamless steel pipe', the normal length of steel pipe (indefinite) hot-rolled steel pipe is 1.5~10m, and the hot-extruded steel pipe is equal to or greater than 1m.

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  • China Special Square Tubing Suppliers, Manufacturers ...

    China factory direct supply of special square pipe, international quality standards. Stainless steel square tube.Seamless square steel tube. Through ISO9001:2008 quality certification, AS91000 aerospace quality management system. Export sales of welded pipe, seamless square pipe, special-shaped pipe, alloy pipe …

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  • Hot dip galvanized steel pipe, Seamless ... - Alibaba.com

    Shandong Deli Steel Pipe Manufacturing Factory, Experts in Manufacturing and Exporting Hot dip galvanized steel pipe, Seamless steel pipe and 154 more Products. A …

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  • Manufacturing Process of Stainless Steel Seamless Pipe

    2021-3-17u2002·u2002The corrosion resistance of stainless steel seamless pipes depends on the alloying elements contained in the steel. Chromium is the basic element for the corrosion resistance of stainless steel. When the chromium content in the steel reaches about 12%, the chromium interacts with the oxygen in the corrosive medium to form a very thin oxide film (self-passivation film) on the surface of the ...

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  • Steel Pipe/Steel Coli/Galvanized Steel Pipe ... - Alibaba.com

    DX51D hot pipped galvanized corrugated iron sheets color coated roofing steel sheet manufacturing $700.00 - $880.00 Ton ASTM AISI 304 304L 310s 3mm wall thick hollow steel tube stainless steel seamless pipe

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  • Sturdy, Stainless 140mm seamless steel pipe tube for ...

    The 140mm seamless steel pipe tube you can find on the site are generally built using hot-dipped technology to prevent rusting and weakening of the structural elements. With seamless welding quality, these 140mm seamless steel pipe tube are annealed with nitrogen protection and are polished with utter professionalism. These products are made of ...

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  • 140mm diameter steel pipe, 140mm diameter steel pipe ...

    okchem.com offers 140mm diameter steel pipe products from China and other countries around the world. A wide variety of 140mm diameter steel pipe options are available to you. You can also submit buying request for the abs sensor and specify your requirement on okchem.com, and we will help you find the quality 140mm diameter steel pipe suppliers.

    Get Price
  • Seamless Steel Pipe/Tube (SMLS Pipe/Tube), Seamless

    Seamless steel pipe has better pressure capacity, strength is higher than ERW welded steel pipe. So it is widely applied in high pressure equipment, and thermal, boiler industries. Generally the welding seam of the welded steel pipe is the weak point, the quality affect overall performance.

    Get Price
  • Sturdy, Stainless high quality hot dip galvanized steel ...

    The high quality hot dip galvanized steel pipe you can find on the site are generally built using hot-dipped technology to prevent rusting and weakening of the structural elements. With seamless welding quality, these high quality hot dip galvanized steel pipe are annealed with nitrogen protection and are polished with utter professionalism ...

    Get Price
  • Sturdy, Stainless high quality galvanized steel tube for ...

    Stainless and galvanized high quality galvanized steel tube for industrial and commercial purposes at Alibaba.com. These hot-dipped high quality galvanized steel tube …

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  • structural steel pipe, Quality control of structural steel ...

    In the large-straight seam welded steel pipe joint structure, weld and heat affected zone is the easiest place to produce a variety of defects, and weld undercut, pores, slag, lack of fusion, lack of penetration, weld, burn, weld cracking is the main form of welding defects, and are often the cause structural steel quality accidents origin.

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  • Manufacturing Process of Stainless Steel Seamless Pipe

    2021-3-17u2002·u2002The corrosion resistance of stainless steel seamless pipes depends on the alloying elements contained in the steel. Chromium is the basic element for the corrosion resistance of stainless steel. When the chromium content in the steel reaches about 12%, the chromium interacts with the oxygen in the corrosive medium to form a very thin oxide film (self-passivation film) on the surface of the ...

    Get Price
  • galvanized steel pipe, square steel pipe - Alibaba.com

    China made galvanized hot dip fence metal column scaffolding square pipe. $620.00 - $680.00 Ton. 1 Ton (Min. Order) tongda steel full of enthusiasm, has won a good reputation. Our staff members make every effort to make the Country prosperous. With excellent quality and perfect customer services, we have gained praise and high appreciation ...

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  • Carbon Steel Pipe and Fittings

    Permanent Steel Manufacturing Co.,Ltd have years of experience in manufacturing of carbon steel pipe, stainless steel tube, hollow section, pipe fittings.

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  • High Quality, Reliable, Performing galvanized steel welded ...

    About products and suppliers: Anyone looking to purchase galvanized steel welded from certified suppliers can get them from Alibaba.com. The online store has refined products from top-notch brands on the market. Regardless of the reason for needing high-quality galvanized steel welded, there is a large assortment of the online store's products.By visiting the platform, shoppers are assured of ...

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  • High Quality Seamless Steel Pipe For Construction

    The mainly product: welded steel pipe,seamless steel pipe,square steel pipe,galvanized steel pipe,elbow,flange and so on. Also can produce diameter(21.3-457.2mm) thickness of wall(1.8-14.27mm) of (ERW)electric-resistance welded steel pipe, diameter(219 …

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  • Metallurgical Properties and Quality Assurance of Spiral ...

    2017-12-26u2002·u2002Straight seam steel pipe is the production of steel plate, and spiral welded pipe is hot-rolled coil production. The rolling process of the hot strip mill has a series of advantages, and has the ability to obtain the metallurgical technology of producing high quality pipeline steel.

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  • Quality Assurance-Spiral Steel Pipe_Carbon Steel Pipe ...

    2021-6-23u2002·u2002Anti-Corrosion Steel Pipe Technology Support Home >> Technology Support Products we produced conform to international standards such as:ASTM, JIS, BS, EN, GOST, AWWA, DIN, UNI, ANSI and ISO.The mills is approved with EN10217, EN10219 Certificate and ISO9001:2008 Quality Management Systems.

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  • Quality - Cangzhou Shenlong Pipe Manufacturing Co., Ltd

    We strictly enforce the ISO9001 quality management system, we have strictly management system for the materials purchasing, production, inspection, packaging, and the delivery. MORE. Testing Equipment. 2021-05-19. We have a set of advanced inspection equipment to ensure the high quality of the steel pipe. MORE. Quality Control Process. 2021-05-19.

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  • High Quality Steel Pipe & Tube, Roofing Sheet, Steel Coil ...

    Sino East Steel Enterprise Co. Ltd. is a leading steel products manufacturer in China specializing in high quality steel products. Located in Tian Jin Industrial Park, Daqiuzhuang, our factory area is 60000 square meters with annual steel production capacity reaching 500,000 MT. We have a very good experience in steel manufacturing.

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  • China Cheap Seamless Steel Pipe Suppliers - Wholesale ...

    2021-9-8u2002·u2002Hot Dipped Galvanizing Seamless Pipe. Hot-dip galvanized seamless pipe The complex physical and chemical reactions between the steel tube matrix and the molten plating solution result in a zinc-iron alloy layer with a close corrosion resistance structure. The alloy layer is integrated with pure zinc layer and steel tube matrix.

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  • Jiangsu Hengrui Iron And Steel Co., Ltd. - Steel Coil ...

    Steel Coil. Steel Bar. Steel Sheet/Plate. Seamless Steel Tube/Pipe. hot dip galvanized steel coil astm a653 g90/sheet/plate/strip price per kg. $580.00 - $630.00 Ton. 1.0 Tons (Min. Order) Factory full hard z275 gi iron coil cold rolled galvanized steel coil. $550.00 - $650.00 Ton.

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  • China Steel Pipe, Steel Pipe Manufacturers, Suppliers ...

    China Steel Pipe manufacturers - Select 2021 high quality Steel Pipe products in best price from certified Chinese Steel, China Pipe suppliers, wholesalers and factory on Made-in-China.com

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  • [Hot Item] Export Prime Quality Z40-Z275

    China Export Prime Quality Z40-Z275 SGCC/Dx51d/DC51D/S550gd+Z Zero/Regular Spangles Hot DIP Galvanized Steel Roll/Plate/Coil, Find details about China SPCC Gi Strip, Gi Sheet from Export Prime Quality Z40-Z275 SGCC/Dx51d/DC51D/S550gd+Z Zero/Regular Spangles Hot DIP Galvanized Steel Roll/Plate/Coil - TIANJIN TENI IMPORT & EXPORT CO., LTD.

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  • Tube and Pipe

    Steel tube and pipe projects demand precision, consistency and reliability. That means partnering with a steel distributor and manufacturer with a proven track record and specialist knowledge to deliver exceptional results. We specialise in manufacturing structural and precision RHS, CHS & SHS tube and pipe. Every length of steel that leaves our mills passes our quality management system which ...

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  • High quality hot dip galvanized steel tubing supplier for ...

    Segsteel is a galvanized steel pipe suppiler since 2008.Our galvanized steel pipe products generally exceed the minimum requirements of our customers.Our customer quality rating is over 99.9%.

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  • High quality gi/galvanized steel pipe and tube ...

    ISO Certification Galvanized Steel Tube Manufacturers. Standard:API, ASTM, BS, DIN, GB, JIS Certification: API Thickness: 0.6 - 12 mm

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  • Tiancheng Steel

    WELCOME TO TIANCHENG STEEL(HK)LIMITED AND TIANJIN TIANCHENG IMPORT AND EXPORT CO.,LTD,Tiancheng always focus on tube&pipe&steel products,The main products of Tiancheng are API 5L line Pipes including seamless pipe ERW SSAW LSAW, Square Pipe,ASME &ASTM U Tube seamless steel pipe,Stainless Steel Tube,Static Mixer and API 5CT tubing, casing,pup joint, coupling,Drill pipe …

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  • Galvanized mild steel pipe, Galvanized Pipe

    Galvanized mild steel pipe for molten metal and iron matrix after a certain reaction with a layer of alloy layer, so that presents the effective combination between substrate and coating, and galvanized pipe can there are two ways to get, is a kind of hot dip galvanized pipe, and tprocess is the first to effective pickling of steel tube, then ...

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  • Stainless Pipe and Tube - Seamless steel pipe

    304 stainless steel pipe. Type 304 stainless steel is one of the most common and most commonly used stainless steel grades. It is a chromium nickel austenitic alloy, which contains at least 18% chromium and 8% nickel, which contains up to 0.08% carbon. It can not be hardened by heat treatment, but cold working can produce higher tensile strength.

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  • What is Galvanized Steel Pipe?

    To create galvanized steel pipe, steel materials are placed into a molten bath of zinc. This process is also called hot dip galvanization. The two metals are chemically bound to one another in this process, and will therefore never separate, resulting in a more resistant and longer lasting version of steel.

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  • ASTM Seamless steel pipe - Alloy Pipe, Tubes, Ceramic ...

    Our ASTM Specification pipe and tube are locally sourced, developed and produced which means our customers are assured of the highest quality standards and a local, concerned customer service presence invested in the success of your project We manufacture our tubular products at several Chinese based facilities that produce high-quality tubular products with low-residuals in a wide range of ...

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  • About Us-Spiral Steel Pipe_Carbon Steel Pipe_Seamless ...

    2021-6-23u2002·u2002Tianjin Xinyue Steel Group main prodects:ASTM A252 Spiral Steel Pipe,ASTM A106 GR B Carbon Steel Pipe,API 5L GR B Seamless Steel Pipe,ASTM A53 GR B Black Steel Pipe,BS1139 Scaffolding Tube,Longitudinal Submerged Arc Welded steel Pipe.

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  • 1.5 inch galvanized round tubing for ... - ZS Steel Pipe

    1.5 inch galvanized round tubing for greenhouse. Hot dipped galvanized steel pipe (1.5 inch galvanized round tubing for greenhouse) is pipe that has been coated with a layer of zinc. This coating protects the pipe. from corrosion and rust, leading to increased longevity and enhanced reliability. The zinc serves as a sacrificial layer.

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  • Square steel pipes for sales from leading steel tubes ...

    Square steel tube is one kinds of steel pipes via fabrication processing by steel strip coiled. Normally, strip steel through related production's processing such as unpacked, flattened, coiled and welded to form round pipe, then rolled the steel round tube to be the needed shape of square steel tubes amid cut into the required length of steel tube.

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  • Spiral Steel Pipe_Carbon Steel Pipe_Seamless Steel Pipe ...

    Tianjin Xinyue Steel Group main prodects:ASTM A252 Spiral Steel Pipe,ASTM A106 GR B Carbon Steel Pipe,API 5L GR B Seamless Steel Pipe,ASTM A53 GR B Black Steel Pipe,BS1139 Scaffolding Tube,Longitudinal Submerged Arc Welded steel Pipe.

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  • China Steel Tube Manufacturers and Factory - Suppliers ...

    2021-9-8u2002·u2002Getting started; Steel Tube; Steel Tube - China Factory, Suppliers, Manufacturers. Our personnel are generally in the spirit of 'continuous improvement and excellence', and together with the outstanding top quality merchandise, favorable price tag and fantastic after-sales solutions, we try to gain every single customer's rely on for Steel Tube, Seamless Capillary Tube, Stainless Steel Tube ...

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  • Seamless Steel Pipes for Sales from leading seamless pipe ...

    Sino East Steel is Suppliers of prime quality Seamless Steel Pipes with reasonable price, meanwhile variety of high quality seamless pipe for sale is available from us with precised seamless steel tubes …

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  • China Precision Seamless Steel Pipe and Tube

    2014-7-24u2002·u2002HuaiAn MaoChen Steel Tube Co., Ltd is a company professional in producing and selling precision seamless cold drawing and cold rolled steel tube, irregular steel tube( such as hexagonal steel pipe, square steel pipe, rectangualr steel, the oval tube, and other shapes of steel tube), honed steel pipe, welded pipe and steel bars according to the customer's drawing.

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  • China Seamless Steel Pipe manufacturer, Carbon Steel Pipe ...

    2017-4-5u2002·u2002Tianjin Qirui Xingang IMP. &EXP. Co., Ltd is one of Gangxin Group(Tianjin Gangxin Seamless Steel Pipe Co., Ltd) subsidiary company, Instead of Gangxin Group Rights to export all kinds of seamless steel pipes&tubes and seamless casing&tubings, And to service customers better, It was founded 2014 and the same as Gangxin group headoffice located in Jinan District, Tianjin,

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  • jsxxssteel.com

    Jiang Su Xinxiang Sheng Special Steel Co., Ltd., established in 2008, is a comprehensive, modern and high-quality enterprise integrating steel production, processing and sales. Since its establishment, the company has developed rapidly.

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  • China Pipe manufacturer, Tube, Seamless Steel Pipe ...

    2010-9-13u2002·u2002The annual production capacity of special seamless steel tubes will be 250, 000 tons. As a professional manufacturer, we supply high-quality seamless tube and pipe with Diameter 350~1200mm, wall thickness 16~200mm, length 4~12mm, mainly used in energy fields of nuclear power and thermal power stations, petroleum and petrochemicals.

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  • China Seamless Steel Pipe manufacturer, Steel Pipe & Tube ...

    2009-3-6u2002·u2002Zhedong Steel Pipe Products Co. Ltd., is a modern enterprise specialized in producting high-precision thick-walled seamless steel pipe. With the first restriction mandrel rolling mill for ASSEL high-precision 80 enhanced tube in domestic, it can products structural tube, automobile axle casing, hydraulic prop tube, oil tube and tubing casing, etc.

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  • Welded Steel Pipe, Galvanized Steel Pipe - Alibaba.com

    2 Tons (Min. Order) pre-galvanized square steel pipe/welded galvanized square steel tube. $480.00 - $640.00 Ton. 1 Ton (Min. Order) BS1387 Hot Dip Galvanized Steel Pipe EMT conduit pipe. $500.00 - $600.00 Ton. 5 Tons (Min. Order) Q235 ms carbon hot rolled steel sheet/Mild Steel Plate ss400. $350.00 - $400.00 Ton.

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  • Shandong Jianning Metals Co., Ltd. - Seamless Steel Pipe ...

    Shandong Jianning Metals Co., Ltd. - Seamless Steel Pipe, Precision Steel Tube. 00:00 00:00. CK45 S45C SAE1045 C45E hydraulic cylinder piston rod for forklift. $1.00 - $50.00 Meter. 10.0 Meters (Min. Order) ASTM A106 high frequency welded spiral finned steel tube for heat exchanger. $20.00 - …

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