Metal-Tech Engineers-An ISO Certified Company

AN ISO 9001:2008 Certified Company

+91-9320211186

metaltech2008@gmail.com

Mesotek
About Us

We engineer, manufacture and market Welding Neck Flange 300lb Ser.B and high nickel alloys.

We manufacture & export world-class performance Welding Neck Flange 300lb Ser.B

 

Welding Neck 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 Welding Neck Flange 300lb Ser.B since 1990. When procuring raw materials to manufacture Welding Neck 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.

Welding Neck Flange 300lb Ser.B Specification

Stainless Steel Welding Neck Flange 300lb Ser.B | Carbon Steel Welding Neck Flange 300lb Ser.B | Nickel Alloys Welding Neck Flange 300lb Ser.B

ANSI ASME B16.47 Ser.A
» Welding Neck Flange 150lb Ser.A (MSS SP44) WN
» Welding Neck Flange 300lb Ser.A (MSS SP44) WN
» Welding Neck Flange 600lb Ser.A (MSS SP44) WN
» Welding Neck Flange 900lb Ser.A (MSS SP44) WN

ANSI ASME B16.47 Ser.B
» Welding Neck Flange 75lb Ser.B (API)WN Flange
» Welding Neck Flange 150lb Ser.B (API)WN Flange
» Welding Neck Flange 300lb Ser.B (API)WN Flange
» Welding Neck Flange 600lb Ser.B (API)WN Flange
» Welding Neck Flange 900lb Ser.B (API)WN Flange

 

Welding Neck Flange 300lb Ser.B Dimensions and Tolerances

ANSI B16.47 300lb API Welding Neck Flange Dimensions & Weight

ANSI B16.47 300lb API Welding Neck Flange

Pipe Normal Diam. O.D.
OF
Flange
Thick
ness
(Thk.)
Length
Through
Hub
Diam. of
Hub
at Base
Hub
Diam.
Top
Raised
Face
Diam.
Diam. of
Bolt
Circle
No. of
Bolt
Holes
Diam. of
Bolt
Holes
Diam. of
Bolt
Fillet
Radius
Min.
inch O C Y X A R BD BN BH DB r1
26" 866.6 88.9 144.5 701.5 665.2 736.6 803.1 32 35.1 1 1/4 14.2
28" 920.8 88.9 149.4 755.7 716 787.4 857.3 36 35.1 1 1/4 14.2
30" 990.6 93.7 158 812.8 768.4 844.6 920.8 36 38.1 1 3/8 14.2
32" 1054.1 103.1 168.1 863.6 819.2 901.7 977.9 32 41.1 1 1/2 15.7
34" 1107.9 103.1 173 917.4 870 952.5 1031.7 36 41.1 1 1/2 15.7
36" 1171.4 103.1 180.8 965.2 920.8 1009.7 1089.2 32 44.5 1 5/8 15.7
38" 1222.2 111.3 192 1016 971.6 1060.5 1140 36 44.5 1 5/8 15.7
40" 1273 115.8 198.4 1066.8 1022.4 1114.6 1190.8 40 44.5 1 5/8 15.7
42" 1333.5 119.1 204.7 1117.6 1074.7 1168.4 1244.6 36 47.8 1 3/4 15.7
44" 1384.3 127 214.4 1173.2 1125.5 1219.2 1295.4 40 47.8 1 3/4 15.7
46" 1460.5 128.5 222.3 1228.9 1176.3 1270 1365.3 36 50.8 1 7/8 15.7
48" 1511.3 128.5 223.8 1277.9 1227.1 1327.2 1416.1 40 50.8 1 7/8 15.7
50" 1562.1 138.2 235 1330.5 1277.9 1378 1466.9 44 50.8 1 7/8 15.7
52" 1612.9 142.7 242.8 1382.8 1328.7 1428.8 1517.7 48 50.8 1 7/8 15.7
54" 1673.4 136.7 239.8 1435.1 1379.5 1479.6 1577.8 48 50.8 1 7/8 15.7
56" 1765.3 153.9 268.2 1493.8 1430.3 1536.7 1651 36 60.5 2 1/4 17.5
58" 1827.3 153.9 274.6 1547.9 1481.1 1593.9 1713 40 60.5 2 1/4 17.5
60" 1878.1 150.9 271.5 1598.7 1531.9 1651 1763.8 40 60.5 2 1/4 17.5

 

 

Welding Neck Flange 300lb Ser.B Packaging

Package details: wooden case, pallet or according to customer's requirement

We export to:

Exporter & Suppliers of Welding Neck Flange 300lb Ser.B in Dubai, Saudi Arabia, Qatar, West Africa, Russia, Kuwait etc.

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