Weld Neck Flanges
A Weld Neck Flange is a type of flange designed to be permanently joined to a piping system by means of a welded connection. They are identified by their distinctive long-tapered hub which has an increasingly thick pipe wall. This design provides additional reinforcement of the component, which makes it highly reliable and strong. This strength makes it popular for use in high-temperature and pressure environments often found in Marine, Naval, and Industrial applications. Also known as a High-Flub or Tapered Hub Flange. Contact an Expert at Tork Systems for more information.
1
Item No. M130136
Generic
3 in. Flange 70/0 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange 810-185861 National Stock Number 470-01-19-442
3 in. Flange 70/0 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange 810-185861 National Stock Number 470-01-19-442
Click on Item to Request Quote
2
Item No. M130127
Generic
1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
Click on Item to Request Quote
3
Item No. M130128
Generic
3/8 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
3/8 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
Click on Item to Request Quote
4
Item No. M130129
Generic
1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
Click on Item to Request Quote
5
Item No. M130130
Generic
3/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
3/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
Click on Item to Request Quote
6
Item No. M130131
Generic
1 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
1 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
Click on Item to Request Quote
7
Item No. M130132
Generic
1-1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
1-1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
Click on Item to Request Quote
8
Item No. M130133
Generic
1-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
1-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
Click on Item to Request Quote
9
Item No. M130134
Generic
2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
Click on Item to Request Quote
10
Item No. M130135
Generic
2-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
2-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
Click on Item to Request Quote
11
Item No. M130137
Generic
3-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
3-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
Click on Item to Request Quote
12
Item No. M130138
Generic
4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
Click on Item to Request Quote
13
Item No. M130139
Generic
5 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
5 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
Click on Item to Request Quote
14
Item No. M130140
Generic
6 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
6 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
Click on Item to Request Quote
14 product(s) found
Weld Neck Flanges
A Weld Neck Flange is a type of flange designed to be permanently joined to a piping system by means of a welded connection. They are identified by their distinctive long-tapered hub which has an increasingly thick pipe wall. This design provides additional reinforcement of the component, which makes it highly reliable and strong. This strength makes it popular for use in high-temperature and pressure environments often found in Marine, Naval, and Industrial applications. Also known as a High-Flub or Tapered Hub Flange. Contact an Expert at Tork Systems for more information.
1
Item No. M130136
Generic
3 in. Flange 70/0 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange 810-185861 National Stock Number 470-01-19-442
3 in. Flange 70/0 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange 810-185861 National Stock Number 470-01-19-442
Click on Item to Request Quote
2
Item No. M130127
Generic
1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
Click on Item to Request Quote
3
Item No. M130128
Generic
3/8 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
3/8 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
Click on Item to Request Quote
4
Item No. M130129
Generic
1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
Click on Item to Request Quote
5
Item No. M130130
Generic
3/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
3/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
Click on Item to Request Quote
6
Item No. M130131
Generic
1 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
1 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
Click on Item to Request Quote
7
Item No. M130132
Generic
1-1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
1-1/4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
Click on Item to Request Quote
8
Item No. M130133
Generic
1-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
1-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
Click on Item to Request Quote
9
Item No. M130134
Generic
2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
Click on Item to Request Quote
10
Item No. M130135
Generic
2-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
2-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
Click on Item to Request Quote
11
Item No. M130137
Generic
3-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
3-1/2 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
Click on Item to Request Quote
12
Item No. M130138
Generic
4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
4 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
Click on Item to Request Quote
13
Item No. M130139
Generic
5 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
5 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
Click on Item to Request Quote
14
Item No. M130140
Generic
6 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
6 in. Flange 70/30 Copper-Nickel Alloy (Cu-Ni) Copper Nickel 700 Navy Weldneck Flange
Click on Item to Request Quote