| Item |
Long Weld Neck flange |
| Standard |
ANSI B16.5, ANSI B16.47, ANSI B16.36, ANSI B16.48, BS 4504, EN1092, UNI 2277/2278, DIN, JIS, SABS1123, GOST-12820, etc. |
| Material |
Stainless steel: A182 F304, A182F304L, A182 F316, A182 F316L, A182F321, A182 317H, A182316Ti, F53,F51 etc
Carbon steel: A105, A350LF2
Alloy steel: A182 F11, A182F22, A182F12, A182 F5, A182F91, A182 F9 etc |
| Surface |
Treatment Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized |
| Type |
Forging, CNC Machining |
| size |
1/2"-24" |
| Delivery time |
Within 5-30 days after receiving the prepaid |
| Packing |
Treatment Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized |
| Application |
Chemical, oil mills, petrochemical, mining, refineries, construction, fertilizers, shipbuilding, power plant, steel plant, nuclear power, offshore, oil & gas, defense, paper, breweries, railway, cement, and engineering, etc. |
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