Orifice Flanges Suppliers in India
Orifice Flanges Manufacturers in Mumbai India
We offer Comprehensive Range of Orifice Flanges in SS 304/304L, SS 316/316L as per the international quality standards – ANSI B16.5, ANSI B16.47, ANSI B16.36, ANSI B16.48, BS 4504, EN1092, UNI 2277/2278, DIN, JIS, SABS1123, GOST-12820 in Class – 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS.
We are Most Reliable and PED Certified Stockists, Manufacturers, and Exporters of ASME B16.47/ANSI B16.5 Orifice Flange, MSS SP-44 Orifice Flange, DIN86029 PN10 Orifice Flange, Series A & B Orifice Flange.
We keep huge preminum quality product stock of Class 150 Orifice Flat Faced Flange, Raised Face Orifice Flange, Orifice Forged Flange, Orifice Plate Flange, Class 300, 600, 900, 1500 Orifice Flange. Get here at Market Leading Prices in Mumbai, India.
Orifice Flanges Specifications
|Size||½” (15 NB) to 48″ (1200NB)|
|Class||150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.|
|Dimensions||ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings|
|Standard||ANSI B16.5, ANSI B16.47, ANSI B16.36, ANSI B16.48, BS 4504, EN1092, UNI 2277/2278, DIN, JIS, SABS1123, GOST-12820|
|BS||BS4504 , BS4504, BS1560, BS10|
|DIN||DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636,DIN2637, DIN2638, DIN2673|
|Coating / Surface Treatment||Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized|
|In Form||SORF, WNRF, BLRF, SWRF, LAP Joint, Threaded, Reducing, Spectacle, etc|
|Flange Face Type||Flat Face (FF), Raise Face (RF), Ring Joint (RJT)|
|Connection Type||Ring Type Joint, Lap-Joint Face, Raised Face, Flat Face, Large Male-Female, Small Male-Female, Large Tongue & Groove, Small Tongue & Groove|
|Usage||Oil Field, Offshore, Water System, Shipbuilding, Natural Gas, Electric Power, Pipe Projects etc.|
|Packing||No Fumigate or Fumigate Plywood/Wood Pallet or Case|
Petromat Oil & Gas Equipment Pvt. Ltd are Manufacturers, Suppliers, and Exporter of a good range of Orifice Flanges within the grade stainless steel 304, 304L, 304H, 316, 316L, 316H. We also provide our clients Logistic, Third Party Inspection & Testing Services. Our valuable customers can avail different range of SS Orifice Flange. These Orifice Flange is highly appreciated among our reputed clients for their rich attributes like abrasion resistant, high durability, and dimensional accuracy. Due to top the quality of offered products. Due to our highly experience team of losing. we have been ready to offer top quality product range in stipulated time constraint. Our team comprises engineers, quality controllers, packaging & warehousing personnel, administrative staff, and skilled-semi-skilled workers. We Supply our products to different parts of the globe like the UAE, Vietnam, Turkey, Italy, Iran, Philippines, Qatar, Thailand.
Orifice Flanges are used with orifice meters for the aim of measuring the flow of either liquids or gases within the respective pipeline. Pairs of pressure, “Tapping”, totally on 2 sides, directly opposite one another, are machined into the orifice flange.
Orifice Flanges are used with orifice meters for the aim of measuring the flow of either liquids or gases within the respective pipeline. Pairs of pressure “Tapping”, totally on 2 sides, directly opposite one another, are machined into the orifice flange. This makes separate orifice carriers or tapping within the pipe wall unnecessary. Orifice Flanges generally accompany either Raised Faces or RTJ (Ring Type Joint) facings. They are, for all intents and purposes, an equivalent as weld neck and slip on flanges with extra machining.
The range of orifice flanges covers all standard sizes and ranges, and every one common flange materials. Flanges are available in Welding Neck, Slip On, and Threaded form, and are typically furnished with two 1/2” NPT tapping in each flange.
When installing the orifice plate flange the pressure taps got to be at an equivalent elevation to every other. The idea when making the calculation for the orifice plate is that static head of the tubes is the same on each side of the orifice plate. Pressure taps shouldn’t be installed facing down because of the taps could become plugged with debris within the line.
Check Orifice Flange Dimentions Table:Raised Face Weld Neck Orifice Flanges class 300 Dimensions | Raised Face Weld Neck Orifice Flanges class 600 Dimensions | Raised Face Weld Neck Orifice Flanges class 900 Dimensions | Raised Face Weld Neck Orifice Flanges class 1500 Dimensions | Raised Face Weld Neck Orifice Flanges class 2500 Dimensions
ANSI B16.47 Stainless Steel Orifice Flanges Manufacturing Standards
|ASME Standard||ANSI B16.5, ANSI B16.47, ANSI B16.36, ANSI B16.48, BS 4504, UNI 2277/2278,, JIS, SABS1123, GOST-12820|
|DIN Standard||DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636,DIN2637, DIN2638, DIN2673|
|ASTM A182 – ASME SA182||Standard Specification for Wrought Austenitic SS Pipe Flanges|
|MSS SP-44||Orifice Flange|
Orifice Flanges Materials and Grades
|Stainless Steel Orifice Flange|
|ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L|
|Carbon Steel Orifice Flange|
|ASTM / ASME A/SA 105 ASTM / ASME A 350 , ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52|
|Low Temperature Orifice Flange|
|ASTM A350 LF2, LF3, LF6|
|Alloy Steel Orifice Flange|
|ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91|
|Duplex & Super Duplex Steel Orifice Flange|
|ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61|
|Nickel Alloy Orifice Flange|
|UNS 10276 (HASTELLOY C 276), UNS 6625 (INCONEL 625), UNS 6601 (INCONEL 601), UNS 6600 (INCONEL 600), UNS 8825 (INCONEL 825), UNS 8020 (ALLOY 20 / 20 CB 3), UNS 4400 (MONEL 400), UNS 2201 (NICKEL 201), ASTM / ASME SB 336 UNS 2200 (NICKEL 200)|
|High Yield Orifice Flanges|
|ASTM A694 F42, F52, F60, F65, F70|
Orifice Flanges Dimensions Tolerance
≤ 24 = 1.6 mm | > 24 = ± 3.2 mm
Diameter of Contact Face:
1.6 mm Raised Face = ± 0.8 mm6.35 mm Raised Face, Tongue & Groove / Male-Female = ± 0.4 mm
Outside Diameter of Hub:
≤ 12 = + 2.4 mm / – 1.6 mm | ≥ 14 = ± 3.2 mm
Diameter of Counterbore:
Bolt Circle = 1.6 mm | Bolt Hole Spacing = ± 0.8 mmEccentricity of Bolt Circle with Respect to Facing≤ 2½ = 0.8 mm max. | ≥ 3 = 1.6 mm max.
≤ 18 = + 3.2 mm / – 0 | ≥ 20 = + 4.8 mm / – 0
Length thru Hub:
≤ 18 = + 3.2 mm / – 0.8 mm | ≥ 20 = + 4.8 mm / – 1.6 mm
Advantages of Orifice Flanges
- The Orifice is small plates and easy to install/remove.
- Offer very little pressure drop from which 60% to 65% is recovered.
- The orifice meter can be easily maintained.
- Measures a wide range of flows.
- They have a simple construction.
- They have easily fitted between the flanges.
- They are the most suitable for most gases and liquids.
- They are cheap, The price does not increase dramatically with size.
Disadvantages of Orifice Flanges
- Requires homogeneous fluid.
- Requires single phase liquid
- It requires the flow of axial velocity vectors.
- It causes a pressure drop in the fluid.
- Its accuracy is affected by the density, pressure and viscosity of the fluid.
- The range of measurement of viscosity limits of fluids.
- It requires straight conduits to ensure accuracy is maintained.
- The pipe must be totally special for the measurement of the flow of liquids.
- They have low range capacity.
Stainless Steel Orifice Flanges Types and Forms Availability
Top Nations We Export and Supply Forged Orifice Flanges
- Costa Rica
- Czech Republic
- Hong Kong
- New Zealand
- Saudi Arabia
- South Africa
- South Korea
- Sri Lanka
- Trinidad & Tobago
- United Arab Emirates (UAE)
- United Kingdom (UK)
- United States (US)
- Abu Dhabi
- Al Jubail
- Al Khobar
- Ho Chi Minh City
- Hong Kong
- Kuala Lumpur
- Kuwait City
- La Victoria
- Los Angeles
- Mexico City
- Navi Mumbai
- New Delhi
- New York
- Petaling Jaya
- Rio de Janeiro
- Vung Tau
Stainless Steel Orifice Flanges Applications
|Off-Shore Oil Drilling Companies||Power Generation||Gas Processing||Petrochemicals|
|Pharmaceutical Equipment||Specialty Chemicals||Chemical Equipment||Pharmaceuticals|
|Pulp & Paper Industry||Sea Water Equipment||Heat Exchangers||Condensers|