We engineer, manufacture and market Blind Flange 300lb Ser.B and high nickel alloys.
We manufacture & export world-class performance Blind Flange 300lb Ser.B
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Type of Flanges
- Welding Neck Flange
- Blind Flange
- Slip On Flange
- Socket Weld Flange
- Lap Joint Flange
- Threaded Flange
- Reducing Flanges
- Spectacle Blinds
- Spades and Ring Spacers
- Square Flange
- Orifice Flanges
- RTJ Flanges
Blind Flange 300lb Ser.B produced in our Mumbai factory, carries a promise of quality and consistency. Metal-Tech Engineers continues to meet customers’ needs through global quality standards from original design to distribution. Metal-Tech Engineers manufactures to global standards. We are one of the leading importer, stockholder, suppliers & exporters dealing in Blind Flange 300lb Ser.B since 1990. When procuring raw materials to manufacture Blind Flange 300lb Ser.B, our primary responsibility is to ensure that same quality and consistency exists in our supply base.
Metal Tech is excellently equipped for the production of tailor-made, high-grade flanges. In our forging shop, an advanced, automatically controlled steel bar furnace with a length of over 12 m heats the raw material up to approx. 1,100°C before rings or flanges with an outside diameter of up to 2,800 mm are formed using our face plate bending machine.
Blind Flange 300lb Ser.B Specification
Stainless Steel Blind Flange 300lb Ser.B | Carbon Steel Blind Flange 300lb Ser.B | Nickel Alloys Blind Flange 300lb Ser.B
ANSI ASME B16.47 Ser.A
» Blind Flange 150lb Ser.A (MSS SP44) BL
» Blind Flange 300lb Ser.A (MSS SP44) BL
» Blind Flange 600lb Ser.A (MSS SP44) BL
» Blind Flange 900lb Ser.A (MSS SP44) BL
ANSI ASME B16.47 Ser.B
» Blind Flange 75lb Ser.B (API)BL Flange
» Blind Flange 150lb Ser.B (API)BL Flange
» Blind Flange 300lb Ser.B (API)BL Flange
» Blind Flange 600lb Ser.B (API)BL Flange
» Blind Flange 900lb Ser.B (API)BL Flange
Blind Flange 300lb Ser.B Dimensions and Tolerances
ANSI B16.47 300lb API Blind Flange Dimensions & Weight
| Pipe Normal Diam. | O.D. OF Flange |
Thickness | Raised Face Diam. |
Diam. of Bolt Circle |
No. of Bolt Holes |
Diam. of Bolt Holes |
Diam. of Bolt |
Fillet Radius Min. |
|---|---|---|---|---|---|---|---|---|
| inch | O | C | R | BD | BN | BH | DB | r1 |
| 26" | 866.6 | 88.9 | 736.6 | 803.1 | 32 | 35.1 | 1 1/4 | 14.2 |
| 28" | 920.8 | 88.9 | 787.4 | 857.3 | 36 | 35.1 | 1 1/4 | 14.2 |
| 30" | 990.6 | 93.7 | 844.6 | 920.8 | 36 | 38.1 | 1 3/8 | 14.2 |
| 32" | 1054.1 | 103.1 | 901.7 | 977.9 | 32 | 41.1 | 1 1/2 | 15.7 |
| 34" | 1107.9 | 103.1 | 952.5 | 1031.7 | 36 | 41.1 | 1 1/2 | 15.7 |
| 36" | 1171.4 | 103.1 | 1009.7 | 1089.2 | 32 | 44.5 | 1 5/8 | 15.7 |
| 38" | 1222.2 | 111.3 | 1060.5 | 1140 | 36 | 44.5 | 1 5/8 | 15.7 |
| 40" | 1273 | 115.8 | 1114.6 | 1190.8 | 40 | 44.5 | 1 5/8 | 15.7 |
| 42" | 1333.5 | 119.1 | 1168.4 | 1244.6 | 36 | 47.8 | 1 3/4 | 15.7 |
| 44" | 1384.3 | 127 | 1219.2 | 1295.4 | 40 | 47.8 | 1 3/4 | 15.7 |
| 46" | 1460.5 | 130 | 1270 | 1365.3 | 36 | 50.8 | 1 7/8 | 15.7 |
| 48" | 1511.3 | 134.9 | 1327.2 | 1416.1 | 40 | 50.8 | 1 7/8 | 15.7 |
| 50" | 1562.1 | 139.7 | 1378 | 1466.9 | 44 | 50.8 | 1 7/8 | 15.7 |
| 52" | 1612.9 | 144.3 | 1428.8 | 1517.7 | 48 | 50.8 | 1 7/8 | 15.7 |
| 54" | 1673.4 | 149.4 | 1479.6 | 1577.8 | 48 | 50.8 | 1 7/8 | 15.7 |
| 56" | 1765.3 | 157 | 1536.7 | 1651 | 36 | 60.5 | 2 1/4 | 17.5 |
| 58" | 1827.3 | 162.1 | 1593.9 | 1713 | 40 | 60.5 | 2 1/4 | 17.5 |
| 60" | 1878.1 | 166.6 | 1651 | 1763.8 | 40 | 60.5 | 2 1/4 | 17.5 |
Blind Flange 300lb Ser.B Packaging
Package details: wooden case, pallet or according to customer's requirement
We export to:
Exporter & Suppliers of Blind Flange 300lb Ser.B in Dubai, Saudi Arabia, Qatar, West Africa, Russia, Kuwait etc.
Blind Flange 300lb Ser.B Materials
Products
AN ISO 9001:2008 Certified Company