We are an ISO qualified enterprise from 1996, we have more than ten years export experiences and more than 30 years produce experiences, you can rest assured about our quality. | Types of flange | Weld neck flange, slip on flange, plate flange, blind flange, socket weld flange, threaded flange, lap joint flange, ring joint flange | | Size | 1/2”to 72” | | Pressure Rating | 150, 300, 600, 900, 1500, 2500 Class | | Standard | ANSI B16.5, ASME B16.47A/B, DIN/UNI/BS/JIS | | Material | Carbon Steel, Stainless Steel, Alloy Steel | | Types of face | RF, FF, RJ, Tongue&Groove Facing, etc. | | Surface treatment | black painting, anti-rust varnish, anti-rust oil,hot-galvanized, etc. | | Packing | Wooden case or as custmers’requirement | | Applications | petroleum, gas, chemical, metallurgy, electric station, shipbuilding, construction, etc. | | Min order | 50 pieces | | Delivery time | 7 after receipt of advanced payment | | Certificate | API, CCS,and ISO9001:2000 | | Productivity | 100000 ton per year | | Keywords | NPT THREAD FLANGES,THREAD FLANGES,SCREW FLANGES |
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