Product Name: Titanium Weld Neck Flange Standard: ANSI / ASME B16.5 Material: Gr1 Gr2 Gr5 Gr7 Gr12 Application: Chemical industry Unit Price: $25usd/pc-$85usd/pc Sealing Surface: RF, FF, TG, RJ etc. Size: NPS 1/2 - NPS 3 Pressure: Class 300 Surface: Polished Technique: Forged and CNC Machined Inspection: UT% PT% Certificate: ISO9001, TUV etc. Available Flange types a.Slip On Flange b.Welding Neck Flange c.Threaded Flange(Screwed Flange) d.Plain Flange e.Blind Flange f.Lap Joint Flange g.Wocket Welding Flange h. welded flange i. titanium large-diameter flange Specification Titanium Weld Neck Flange Class 300 Nom. Pipe Size Flange Dia. Flange Thick. Hub Dia. At Base Raised Face Dia. Hub Dia. At Weld Point No. of Holes Dia. Of Bolts Dia. Of Bolt Circle Bore Dia. Length Thru Hub 1/2 3-3/4 9/16 1-1/2 1-3/8 0.84 4 2-5/8 1/2 0.62 2-1/16 3/4 4-5/8 5/8 1-7/8 1-11/16 1.05 4 3-1/4 5/8 0.82 2-1/4 1 4-7/8 11/16 2-1/8 2 1.32 4 3-1/2 5/8 1.05 2-7/16 1-1/4 5-1/4 3/4 2-1/2 2-1/2 1.66 4 3-7/8 5/8 1.38 2-9/16 1-1/2 6-1/8 13/16 2-3/4 2-7/8 1.90 4 4-1/2 3/4 1.61 2-11/16 2 6-1/2 7/8 3-5/16 3-5/8 2.38 8 5 5/8 2.07 2-3/4 2-1/2 7-1/2 1 3-15/16 4-1/8 2.88 8 5-7/8 3/4 2.47 3 3 8-1/4 1-1/8 4-5/8 5 3.50 8 6-5/8 3/4 3.07 3-1/8 Our moulds for flange are very complete, so we can produce flanges in all standards, including EN1092-1, ASME B16.5, DIN and BS etc.
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