High Hub Blind Flange Suppliers in India
HH High Hub Blind Flanges Manufacturers in Mumbai India
We offer Comprehensive Range of High Hub Blind 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 High Hub Blind Flange, MSS SP-44 High Hub Blind Flange, DIN86029 PN10 High Hub Blind Flange, Series A & B High Hub Blind Flange.
We keep huge preminum quality product stock of Class 150 High Hub Blind Flat Faced Flange, Raised Face High Hub Blind Flange, High Hub Blind Forged Flange, High Hub Blind Plate Flange, Class 300, 600, 900, 1500 High Hub Blind Flange. Get here at Market Leading Prices in Mumbai, India.
High Hub Blind Flanges Specifications
|Type||High Hub Blind Flange|
|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|
We are reckoned amongst the prominent Manufacturers and Exporters of a good range of industrial High Hub Blind Flanges within the grades SS 304, 304L, 304H, 316, 316L, 316H. These ASME B16.5 High Hub Blind Flanges are designed in accordance with the economic standards and are fabricated using quality material. Stainless steel High Hub Blind Flanges are known for excellent performance, resistance against corrosion and sturdiness. These ANSI B16.47 High Hub Blind Flange meet the requirements of varied industries like automobile, heavy engineering, railways, and pipeline engineering. Available in Standard Specifications, Our High Hub Blind Range also can be customized as per the wants of our clients. Our SS High Hub Blind Flanges is fabricated with the wall thickness having an equivalent dimensions of the matching pipes. We provide the latest technical advancements and carry well maintained inventory ready for the fastest delivery to any locations. We at Petromat, would like to require the chance to introduce as a number one High Hub Blind Flange manufacturer in India. A high Hub Blind Flange is stocked or available within the following the range of materials and sizes for the oil, gas, petrochemical, and allied industries. We are having experienced in globally supplying these SS Elbow to vary countries like the UAE, Vietnam, Czechia, Turkey, Italy, Iran, Philippines, Qatar.
A High Hub Blind Flange is similar to normal flanges. It’s sort of simple round plate but with none center hold. This sort of flange I generally utilized in applications wherein close tolerance is of high importance. It provides positive closer on the ends of the applications. A high Hub Blind Flange is employed to close ends of piping systems. It’s a sort of round plate with no center hold but with all the right bolt holes. This high hub blind flanges are available in various sizes and materials, and is used to provide positive closer on the ends of pipes, valves or equipment nozzles.
Check High Hub Blind Flange Dimentions Table:HH High Hub Blind Flange Class 150 | HH High Hub Blind Flange Class 300 | HH High Hub Blind Flange Class 600
ANSI B16.47 Stainless Steel High Hub Blind 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||High Hub Blind Flange|
High Hub Blind Flanges Materials and Grades
|Stainless Steel High Hub Blind Flange|
|ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L|
|Carbon Steel High Hub Blind 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 High Hub Blind Flange|
|ASTM A350 LF2, LF3, LF6|
|Alloy Steel High Hub Blind Flange|
|ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91|
|Duplex & Super Duplex Steel High Hub Blind Flange|
|ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61|
|Nickel Alloy High Hub Blind 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 High Hub Blind Flanges|
|ASTM A694 F42, F52, F60, F65, F70|
High Hub Blind 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
Features of High Hub Blind Flanges
- High hub blind flanges are sometimes supplied with NPT fittings which permit pressure test connections to be fitted.
- They are wont to blank off the ends of pipe.
- They are also wont to blank off the ends of valves and pressure vessel opening.
- Considering factors like internal pressure and bolt loading, high hub blind flanges, especially within the larger sizes, are the most highly stressed of all kinds of flanges.
- The maximum stresses during a high hub blind flange are bending stresses at the middle , they will safely be allowed to be above in other sorts of flanges.
- High hub blind flanges are made to fit standard pipes in all size.
Stainless Steel High Hub Blind Flanges Types and Forms Availability
Top Nations We Export and Supply Forged High Hub Blind 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 High Hub Blind 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|