Orifice Flanges (OF)
group nameFlange
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Min Order1 piece
brand nameLOLO pipe fittings Manufacturer
modelPrecision orifice flange assembly designed for accurate flow measurement in high-pressure piping systems.
payment methodT/T, L/C, D/P D/A
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update timeWed, 24 Jun 2026 10:55:52 GMT
Paramtents
Oil & Gas Petrochemical
Power Water Treatment
Packging & Delivery
Min Order1 piece
Briefing
Designed for accurate flow metering, Orifice Flanges clamp an orifice plate to create a measurable pressure drop. Featuring integrated pressure taps and available in RF, FF, and RTJ facings, they ensure reliable sealing under extreme conditions. Manufactured from Carbon Steel, Stainless Steel, and High-Performance Alloys (up to Class 2500), they are ideal for critical custody transfer and process monitoring applications
Detailed
| Standard： | ASME B16.36 |
|---|---|
| Material： | Carbon Steel：ASTM A105, ASTM A350 LF1/LF2/LF3, ASTM A694 F42/F46/F52/F56/F60/F65/F70, P235GH,P245GH,P250GH,P265GH,P280GH,16M03,S235JR,C22.8,P295GH,P355GH,P275NH,P285NH,P355NH Stainless Steel：ASTM A182 F304/F304L, F316/F316L, F321, F347, F310, F904L,F44 Alloy Steel：ASTM A182 F5a, F9, F11, F12, F22, F91 Duplex & Super Duplex：ASTM A182 F51, F53, F55 Nickel Alloys：Hastelloy C276, Inconel 600/625/718/X750/800/825, Monel 400/K50 Titanium Flange Aluminum Flange Copper Flange |
| Facing ： | ASME：RF, FF, RTJ |
| Pressure Class: | ASME：Class 300, 400,600, 900, 1500, 2500 |
| Size Range: | NPS 1" to 24" |
Related Searches
6YRS Qingdao LOLO Pipeline Co., Ltd.
- Nearest port for product export
- Qingdao, Tianjin, Shanghai, Shenzhen
- Delivery clauses under the trade mode
- FOB, CFR, CIF, EXW
- Acceptable payment methods
- T/T, L/C, D/P D/A