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Class 150RF ANSI B16-5 Welding Neck Flange

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Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Material:
Carbon Steel
Standard:
ANSI
Place of Origin:
Chongqing, China
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Chongqing Jinbo Marine Equipment Import & Export Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.

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Material Carbon Steel
Standard ANSI
Place of Origin Chongqing, China
Standard or Nonstandard Standard

Welding Neck Flange:

Class 150RF ANSI B16-5 Welding Neck Flange:

Weld Neck Flanges are designed to be joined to a piping system by butt welding.Weld Neck Flanges are preferred for high stresses to the pipe, reducing stress applications. The neck, or hub, transmits stress concentration at the base of the flange. The gradual transition of thickness from the base of the hub to the wall thickness at the butt weld provides important reinforcement of the flange.

Specification:

Nominal pipe size Outside Diam O.D. of Raised Face at Base of Hub Thickness BORE LENGTH THRU HUB Diam of Hub at Bevel Radius of Fillet Thread Length
Welding Neck Socket Welding Welding Neck
D G X t B1 T1 A R Q
1/2 89 35.1 30.2 11.2 15.7 47.8 21.3 3.0 15.7
3/4 99 42.9 38.1 12.7 20.8 52.3 26.7 3.0 15.7
1 108 50.8 49.3 14.2 26.7 55.6 33.5 3.0 17.5
11/4 117 63.5 58.7 15.7 35.1 57.2 42.2 4.8 20.6
11/2 127 73.2 65.0 17.5 40.9 62.0 48.3 6.4 22.4
2 152 91.9 77.7 19.1 52.6 63.5 60.5 7.9 25.4
21/2 178 104.6 90.4 22.4 62.7 69.9 73.2 7.9 28.4
3 191 127.0 108.0 23.9 78.0 69.9 88.9 9.7 30.2
31/2 216 139.7 122.2 23.9 90.2 71.4 101.6 9.7 31.8
4 229 157.2 134.9 23.9 102.4 76.2 114.3 11.2 33.3
5 254 185.7 163.6 23.9 128.3 88.9 141.2 11.2 36.6
6 279 215.9 192.0 25.4 154.2 88.9 168.4 12.7 39.6
8 343 269.7 246.1 28.4 202.7 101.6 219.2 12.7 44.5
10 406 323.9 304.8 30.2 254.5 101.6 273.1 12.7 49.3
12 483 381.0 365.3 31.8 304.8 114.3 323.9 12.7 55.6
14 533 412.8 400.1 35.1 336.6 127.0 355.6 12.7 57.2
16 597 469.9 457.2 36.6 387.1 127.0 406.4 12.7 63.5
18 635 533.4 505.0 39.6 438.2 139.7 457.2 12.7 68.3
20 699 584.2 558.8 42.9 489.0 144.5 508.0 12.7 73.2
24 813 692.2 663.4 47.8 590.6 152.4 609.6 12.7 82.6

 

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Chongqing Jinbo Marine Equipment Import & Export Co., Ltd.
Business Type
Trading Company
Year Established
2013
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People
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