It is an important part of high-efficiency steel, especially in oil drilling, smelting and transportation industries. The second is geological drilling, chemical industry, construction industry, machinery industry, Aircraft and automobile manufacturing, as well as boilers, medical equipment, furniture and bicycle manufacturing, etc. also require a large amount of various steel pipes.
cracking. When a weld filler is needed, AWS E/ER Type 316L and Type 16-8-2 are most often specified. Type 316 and its low-carbon "L" version are well known in reference literature and more information can be obtained in the following references:1. ANSI/AWS A5.9, A5.22 and A5.4 (Stainless Steel Welding Electrode Specifications). 2. API & ASME - Code and standard used in oil and gas Dec 01, 2018 · ASME CODE. B16.5 Pipe Flanges and Flanged Fittings, NPS 1/2 NPS 24. B16.38 Large metallic valves for gas distribution, manually operated, NPS 2 % through l2, l25 ps_ig maximum. B31.4 Liquid Transportation System for Hydrocarbons, Liquid Petroleum Gas
Sep 20, 2006 · Pipelines - Gas and liquid petroleum known as the SAA Pipeline Code:AS 1697-2005 :Installation and maintenance of steel pipe systems for gas:AS/NZS 4130:2003 :Polyethylene (PE) pipes for pressure applications:AS 4118.1.4-1994 :Fire sprinkler systems Components - Valve monitors:AS 2809.1-1999 :Road tank vehicles for dangerous goods BW Fittings Materials:ASTM A234, A403, A815, B366 Sep 20, 2017 · A complete overview of ASTM materials for buttweld fittings:ASTM A234 (carbon and low-alloy steel), ASTM A403 (stainless steel), ASTM A815 (duplex and super duplex), and ASTM B366 (nickel alloys). The article reviews the chemical and mechanical properties of these pipe fittings specifications and their common uses.
Established in 2008, Yaang Pipe Industry Co., Limited is a professional organizer and one-stop-shop supplier for steel piping system products, including steel pipe and tube, forged flange and fittings, butt-welding pipe fittings, elbow, tee, reducer, stub end, gaskets, fasteners, valves, Sanitary Services etc. in Industrial Stainless Steel Fittings Parker NAParker's stainless steel industrial fitting solutions are suitable for a wide variety of industrial applications, ranging from low to high working pressures and temperatures. Without the need for tube preparation, flaring or welding, our range of stainless steel industrial fittings provides safe, tight, leak-proof connections as well as maximum convenience.
the Chemical Industry (Stainless Steel and Ni-based Alloys) Stainless steel and Ni-based alloy pipes and tubes have superior corrosion resistance, heat resis-tance, and low-temperature properties, and have been used as raw materials that can withstand harsh environments as seen in petroleum refining, petroleum chemistry, and energy fields, such as Pipelines Material Selection in the Oil & Gas Industry Jun 11, 2021 · Corrosion Control in Oil & Gas Pipeline Chemical Injections. Corrosion inhibitor:Basically meant for CS pipelines, forms a layer of film on the surface and protects the core pipe from corrosion attack. Batch injection or continuous. Scale Inhibitor:Prevents scale formation in the pipelines by dissolving scale-forming salts Wax inhibitor:Dissolves the wax within the crude
The annual yield of SSAW pipe with outside diameter 219mm-3620mm, wall thickness 5-25.4mm and steel grade B-X80 is 1,000,000 tons. its two steel pipe production lines, one for spiral submerged arc welded (SAW) steel pipe and one for longitudinal submerged arc welded (SAW) steel pipe, are respectively comprised of two sets of main machines and 1 Shandong Baiyong Metal Materials Co.Shandong Baiyong Metal Materials Co. was established in 2000, Located in Liaocheng city, Shandong Province, with more than 500 employees. In recent years, BAIYONG SPECIAL STEEL has been constantly optimizing the allocation of resources and transforming the growth mode, with its own 20,000 square meters plant.The main products are:metal materials, pipes, profiles
Sep 07, 2008 · Properties of Grade 310/310S Stainless Steel. These grades contain 25% chromium and 20% nickel, making them highly resistant to oxidation and corrosion. Grade 310S is a lower carbon version, less prone to embrittlement and sensitisation in service. The high chromium and medium nickel content make these steels capable for applications in Stainless Steel Butt-Weld Pipe Couplings McMaster-CarrChoose from our selection of stainless steel butt-weld pipe couplings, including over 1,400 products in a wide range of styles and sizes. In stock and ready to ship.
Stainless Steel Hot Rolled Plate Product Details. Optional function Suitable for steel structure, bridge engineering, plant and residential building, petroleum and gas conveying pipelines, general machine manufacturing, such as mine driller, excavator, power trolley, truck, loader, scraper, crane and etc. Function & Characteristic Stainless Steel Pipe & Tube 304/L and 316/L Specifications Stainless steel pipe added with Ni and Cr chemical elements to provide better corrossion resistance for to use in different environment, common use material 304/L and 316/L, standard in ASTM A312, A213, A270 and etc. What is stainless steel pipe. Stainless steel pipe is a kind of hollow and longitude steel, economic steel section is round shape.
Maurice Stewart, in Surface Production Operations, 2016. 11.3.1 Pipe selection and wall thickness. Steel pipe is required in the majority of oil and gas production and pipeline applications. ASME A53 and A106 and API 5L seamless, electric resistance welding (ERW), and submerged arc welding (SAW) steel pipe are commercially available and most commonly used in pipeline systems. Steel Pipe, OCTG, Casing and Tubing Supplier - OctalSteel Pipe, OCTG, Casing and Tubing Supplier - Octal. Support & Sales +852 8191 1516 / +86 372 2157660. Support & Sales [email protected]
The application and uses of carbon steel pipe. Carbon steel pipe is the most commonly and widely used in the gas project field. Its main advantages are:high strength, good toughness, bearing stress, impact resistance and rigor, good plasticity, ease of welding and thermal processing, thin wall thickness, to save metal.But its poor corrosion resistance, need to have proper anti-corrosion measures. Weld Fittings Parker NAParker offers a comprehensive range of weld fittings with different configurations such as straight weld nipples, elbows, reducers or directionally adjustable weld nipple fittings with O-ring seal. Product range:Series L/S from 6 to 42 mm tube outer diameter. Material:steel and 1.4571 stainless steel. Nominal pressure PN:max. 630 bar
Polish 304 Stainless steel square tube. 304 316L Sanitary stainless steel pipe. 316L/316Ti stainless steel welded pipe. 316L 316Ti Seamless Stainless Steel Pipe. 201 Stainless Steel Pipe. 304L/316L Cold Drawn/Polished Stainless steel Seamless Pipe. Security, medical,oil gas insddusty. Decorative Stainless Steel Pipe.THE ROLE OF STAINLESS STEELS IN PETROLEUM REFININGThe applications for stainless steels in petroleum refining are many and varied. The purpose of this booklet, therefore, is to help materials engineers identify those applications and to provide data to support the use of stainless steels in the high-temperature, corrosive environments that may be encountered. The stainless steels described in this