WENZHOU HUASHANG STEEL CO.,LTD

Product description We are manufactures, and exporters, a type of pipe reducer that fastens pipe sections on the same axis and is conical in shape. The usual forming process is reduction pressing, expansion pressing or reduction and expansion pressing. Stamping forming can also be used for some specifications of different diameter tubes. These pipe fittings have varying ends and can join unequal diameter pipes on different pipe sections falling on the same axis. REDUCER（Concentric, Eccemtric, with hem, without hem） Concentric Reducer Forming Type: Pressing(Cold working/Hot working)Machining,Welded,Heat Treatment. Concentric Reducer Size: Seamless Fittings 1/2"-32", Welded Fittings 1/2"-120" Concentric Reducer Standard: GB 12459, GB/T 13401, SH3408, SH3409, ASME/ANSI B16.9, JIS B 2311/2220, DIN2617/2616/2615 , GOST 17378 Concentric Reducer Wall Thickness: SCH5S-SCH160 Concentric Reducer Material: Stainless Steel: OCr18Ni9, 0Cr18Ni9Ti, 1Cr18Ni9Ti, 0Cr18Ni12Mo2Ti, 00Cr19Ni10, 00Cr17Ni14Mo2, ASTM A403 WP304, WP304L, WP304/304L, WP304H, WP316, WP316L, WP316/316LWP321, WP321H, WP347, WP347H Super Stainless Steel: ASTM 904L, B366-N08904, A403-WP317, 317L, 254SMO(UNS S31254) Duplex & Super Duplex Steel: ASTM A815-S31803, S32205, S32750, S32760, 2205 Low Temp. Steel: ASTM A420-WPL6, WPL3, Alloy Steel: 12CrMo, 15Cr5Mo, Cr5Mo, 12Cr1MoV, 16Mn, ASTM A234-WP11, WP22, WP91, WP5, WP9 Pipeline Steel: L245, L290, L360, L415, L450, L485, ASTM A860 (MSS SP-75)- WPHY42, WPHY52, WPHY60, WPHY65, WPHY70 Carbon Steel: ASTM A234-WPB, WPC Nickel Alloy Steel: B361 WP6061, B366 N08904, N010276, N04400, N06600, N08825, N10276 B625 N08904, B574 N04400 , N06600, N010276, B649 N08904 Concentric Reducer Tests and Inspections X Radiography Test Mechanical Test Chemical Composition Analysis Permeation Test Ultrasonic Test Metallographic Structure Test Intergranular Corrosion Test Hardness Test Flattening Test PMI Impact Test Concentric Reducer Documentation offered Raw Material Test Report EN10204 3.1 Test Certificate Heat Treatment Chart Heat Treatment Report Quality Assurance Plan Inspection And Test Procedure Report Welding Procedure Specification Procedure Qualification Record Concentric Reducer Application Stainless steel concentric reducer in oil and gas pipeline High quality concentric reducer uses in Chemical industry Alloy steel concentric reducer uses in Plumbing Buttweld concentric reducer fitting uses in heating Hastelloy concentric reducer uses in water supply systems Nickel alloy concentric reducer uses in power Plant Inconel buttweld concentric reducer uses in paper industry Reducer pipe fittings uses in general purpose applications Concentric reducer uses in fabrication industry Manufacture concentric reducer uses in petroleum Monel steel reducer uses in Papermaking Duplex steel reducer uses in shipbuilding Super duplex steel reducer uses in Petrochemical Alloy 20 reducer uses in natural gas industry Ss304 reducer uses in ocean engineering Super Austenite steel reducer uses in nuclear industry SS reducer in food and beverage 254Mo reducer uses in electrical powerplant Asme B16.9 reducer uses in pharmacy We are stock , distribution, manufacturer, suppliers, stockholder, traders, wholesaler, importer and exporter for reducer in stainless steel, duplex stee,hastelloy,monel steel and inconel steel .