flange
Construction & Decoration Hardware
MOQ:1 Ton(s)
Payment Method : T/T
Keywords:welding neck flange carbon steel flange 150lbs
| Product Category: | Construction & Decoration > Hardware | Trademark: | |
| Product Package: | VENEER CASES | Specifications: | 1/2"-48" |
| Place of Origin: | CHINA | Port: | XINGANG |
The welding neck flange is normally referred to as the “high hub” flange. It is designed to transfer stresses to the pipe, thereby
reducing high stress concentrations at the base of the flange. The welding neck flange is the best designed butt-welding flange of
those currently available because of its inherent structural value.
A) Size: 1/2 "-60", DN15-DN4000
B) Materials:
a) Carbon steel: ASTM A105/A105M/ASME AS105, ST37.2
b) Stainless steel: ASTM A182 F304, F304L, F316, F316L
C) Standard:
ANSI/ASME B 16.5 Standard,B16.47 Series A & B,AWWA C207,BS10-1962,BS4504
Sec. 3.1/1989,EN1092-1: 2002,ISO 7005-1,JIS B2220,DIN Standard
ANSI B16.5 Welding Neck 150lbs RF Dimension
Pipe | Flange | Hub | Raised | Drilling Template | Approx. | |||||||
Face | Weight | |||||||||||
Norm. | O D | A | B | C | D | E | F | G | Number | l | J | ≈ |
Size | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | Kgs | |
1/2 " | 21,3 | 88,9 | 15,7 | 11,2 | 47,8 | 21,3 | 30,2 | 35,1 | 4 | 15,7 | 60,5 | 0.5 |
3/4" | 26,7 | 98,6 | 20,8 | 12,7 | 52,3 | 26,7 | 38,1 | 42,9 | 4 | 15,7 | 69,9 | 0.73 |
1" | 33,4 | 108,0 | 26,7 | 14,2 | 55,6 | 33,5 | 49,3 | 50,8 | 4 | 15,7 | 79,2 | 1.05 |
1-1/4" | 42,2 | 117,3 | 35,1 | 15,7 | 57,2 | 42,2 | 58,7 | 63,5 | 4 | 15,7 | 88,9 | 1.37 |
1-1/2" | 48,3 | 127,0 | 40,9 | 17,5 | 62,0 | 48,3 | 65,0 | 73,2 | 4 | 15,7 | 98,6 | 1.78 |
2" | 60,3 | 152,4 | 52,6 | 19,1 | 63,5 | 60,5 | 77,7 | 91,9 | 4 | 19,1 | 120,7 | 2.65 |
2-1/2" | 73,0 | 177,8 | 62,7 | 22,4 | 69,9 | 73,2 | 90,4 | 104,6 | 4 | 19,1 | 139,7 | 4.25 |
3" | 88,9 | 190,5 | 78,0 | 28,9 | 69,6 | 88,9 | 108,0 | 127,0 | 4 | 19,1 | 152,4 | 5.1 |
3-1/2" | 101,6 | 215,9 | 90,2 | 28,9 | 71,4 | 101,6 | 122,2 | 139,7 | 8 | 19,1 | 177,8 | 6.28 |
4" | 114,3 | 228,6 | 102,4 | 28,9 | 76,2 | 114,3 | 134,9 | 157,2 | 8 | 19,1 | 190,5 | 7.13 |
5" | 141,3 | 254,0 | 128,3 | 28,9 | 88,9 | 141,2 | 163,6 | 185,7 | 8 | 22,4 | 215,9 | 8.95 |
6" | 168,3 | 279,4 | 154,2 | 25,4 | 88,9 | 168,4 | 192,0 | 215,9 | 8 | 22,4 | 241,3 | 10.97 |
8" | 219,1 | 342,9 | 202,7 | 28,4 | 101,6 | 219,2 | 246,1 | 269,7 | 8 | 22,4 | 298,5 | 18.18 |
10" | 273 | 406,4 | 254,5 | 30,2 | 101,6 | 273,1 | 304,8 | 323,9 | 12 | 25,4 | 362,0 | 24.92 |
12 " | 323,8 | 482,6 | 304,8 | 31,8 | 114,3 | 323,8 | 365,3 | 381,0 | 12 | 25,4 | 431,8 | 38.37 |
14" | 355,6 | 533,4 | 35,1 | 127,0 | 355,6 | 400,1 | 412,8 | 12 | 28,4 | 476,3 | 50.54 | |
16" | 406,4 | 596,9 | 36,6 | 127,0 | 406,4 | 457,2 | 469,9 | 16 | 28,4 | 539,8 | 62.89 | |
18" | 457,2 | 635,0 | 39,6 | 139,7 | 457,2 | 505,0 | 533,4 | 16 | 31,8 | 577,9 | 70.94 | |
20" | 508 | 698,5 | 42,9 | 144,5 | 508,0 | 558,8 | 584,2 | 20 | 31,8 | 635,0 | 87.83 | |
24" | 609,6 | 812,8 | 47,8 | 152,4 | 609,6 | 663,4 | 692,2 | 20 | 35,1 | 749,3 | 119.51 |
| Contact Name: | Mrs Sherry Guo | Contact Email: | sa****s@amsteels.com |
| Contact Job Title: | Sales Manager | Contact Mob: | 198***943 |
| Contact Tel: | 0086-31166690778 | Contact Fax: | 0086-31166690778 |
| Address: | A1113 ZHUODA ZHONGYUAN BUSINESS MANSION, NO. 88 HUAIAN WEST ROAD, SHIJIAZHUANG, CHINA | Website: | http://www.hbperfectmetal.com |
We are a well experienced and leading company in the field of pipe, flange, valve, fittings, stainless steel plate and etc. Our products are mainly exported to Africa, Middle East and South America, for more than 20 countries. Widely used in various pipelines to convey gas, water, oil and so on, which are designed, manufactured and tested in strict compliance with the standards of API, ANSI, DIN, BS, JIS, ISO.
Our company has a flange factory with annual capacity 2000tons, and a pipe & fittings processing factory with annual capacity 20000 tons. Also we have a joint wenture factory for valve and we are the first grade agent for some building material.
In order to make best service to clients, we make following special service at same time:
A) OEM and make production as per your design
B) Help clients to find new products in our domestic market.
C) Help clients to save freight with most reasonable loading.
Our service value:
From communication to deep communication,
From service to satisfied service,
From commitment to fulfill commitment.
Step by step, hope you enjoy our professional service and final become our close partner
