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about us ANSI B16.5 150LBS Weld Neck carbon steel pipe flanges products review ANSI B16.5 150LBS Weld Neck carbon steel pipe flanges Flange Material Carbon steel ASTM A105. ASTM A350 LF1. LF2, CL1/CL2, A234, S235JRG2, P245GH P250GH, P280GHM 16MN, 20MN ,20# Stainless steel ASTM A182, F304/304L, F316/316L Alloy steel ASTM A182 A182 F12,F11,F22,F5,F9,F91etc. Flange Standard ANSI Class 150 Flanges-Class 2500 Flanges DIN 6Bar 10Bar 16Bar 25Bar 40Bar JIS 5K Flanges-20K Flanges UNI 6Bar 10Bar 16Bar 25Bar 40Bar EN 6Bar 10Bar 16Bar 25Bar 40Bar Flange TYPE 1.Welding neck Flange;;; 2.Slip on 3.Blind flange4.Long welding neck flange 5.Lap joint flange 6.Socket welding 7.Threaded flange 8.Flat flange Flange Surface Anti-rust oil, clear lacquer, Black lacquer, Yellow lacquer, hot-dipped Galvanized, electrical galvanized Connection Welding, Threaded Technical Forged, Casting Flange Size DN10-DN3600 Flange Package 1.>Standard export packaging (Plywood Case Of Outside,Plastic Cloth Of Inside). 2:As Customers' Requirements Flange Heat Treatment Normalizing, Annealing, Quenching+Tempering Flange Certificate TUV,ISO9001:2008;PED97/23/EC,ISO14001:2004,OHSAS18001:2007 Flange Applications Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry,and general pipes connecting projects etc.

3 Flange Facing: RF, FF, RTJ. etc. 4 Materials: Carbon steel, stainless steel and alloy steel. 6 Painting: yellow paint, black paint, anti-rust oil or zinc coated.

,Ltd We focus on producing machinery parts according to customers' drawings. 2. Can you produce according to the samples9 Yes, we can produce by your samples or technical drawings. The specific delivery time depends on the items and the quantity of your order.

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About products and suppliers: offers 229427 flange products. About 2% % of these are flanges, 1%% are flange. 

A wide variety of flange  options are available to you,  such as ansi, din and iso.You can also choose from casting, forged flange,As well as from stainless steel, aluminum, and plastic.  and whether flange is decoiling, punching, or cutting. 

There are 232302 flange suppliers, mainly located in Asia. , and