Flanges

OUTLETS

NIPOLET

We offers nippolet olets, steel nippolet olets, stainless steel nippolet olets, stainless steel nippolet olets, carbon steel nippolet olets, copper nippolet olets, brass nippolet olets, bronze nippolet olets and titanium nippolet olets.

FEATURES
Sturdy construction
Dimensional accuracy
Corrosion resistance
Long service life;

Standards

  • ASTM A182 - ASME SA182 - 'Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings'
  • ASME B16.11 - 'Forged Fittings Socket - Welding and Threaded'
  • MSS SP-97 - 'Integrally Reinforced Forged Branch Outlet Fittings - Socket Welding, Threaded and Buttwelding Ends'

Nipolet size range: 1/2” to 24” in 3000 LBS, 6000 LBS, 9000 LBS available with NACE MR 01-75.

Stainless Steel Nippolet 
Standard : ASTM / ASME A/SA 182
Grade : F 304, 304L, 304H, 309S, 309H, 310S, 310H, 316, 316TI, 316H, 316L, 316LN, 317, 317L, 321, 321H, 347, 347H, 904L.

Carbon Steel Nippolet
Standard : ASTM A105/A694/ A350 LF3/A350 LF2.
Grade : F42/46/52/56/60/65/70

Alloy Steel Nippolet
Standard : ASTM A182 
Grade : F1/F5/F9/F11/F22/F91

Copper Alloy Nippolet 
Standard : ASTM / ASME SB 61 / 62 / 151 / 152
Grade : UNS NO. C 70600 (CU -NI- 90/10), C 71500 (CU -NI- 70/30) C 71640

Nickel Alloy Nippolet Standard :

  • ASTM / ASME SB 564 / 160 / 472
  • Nickel 200 Nippolet – UNS N02200
  • Nickel 201 Nippolet – UNS N02201
  • Monel 400 Nippolet – UNS N04400
  • Monel K500 Nippolet – UNS N05500
  • Inconel K600 Nippolet – UNS N06600
  • Inconel 601 Nippolet – UNS N06601
  • Inconel 625 Nippolet – UNS N06625
  • Inconel 800 Nippolet – UNS N08800
  • Inconel 800H Nippolet – UNS N08810
  • Inconel 825 Nippolet – UNS N08825
  • Hastelloy C276 Nippolet – UNS N10276
  • Alloy 20 Nippolet – UNS N08020

Nipolet Dimensions

Nippolet Plain end and Threaded
Size 1/2 3/4 1 1 1/4 1 1/2 2
XS A 3 1/2 3 1/2 3 1/2 3 1/2 3 1/2 3 1/2
C 15/16 1 3/16 1 7/16 1 3/4 2 2 9/16
XXS A 3 1/2 3 1/2 3 1/2 3 1/2 3 1/2 3 1/2
C 9/16 3/4 1 1 5/16 1 1/2 1 11/16

 

Nippolet Conventional Run Size Combinations

Standard Weight Weldolet, Extra Strong Weldolet,

Class 3000 Thredolet, Class 3000 Sockolet, Extra Strong Nipolet
Run Sizes Outlet Size Inches
1/8 1/4 3/8 1/2 3/4 1 1 1/4 1 1/2 2 2 1/2 3 3 1/2 4 5 6
3/8
3/8
1/2
1/2
3/4
1
1 1/4
1 1/2
2
2 1/2
3
3 1/2
4
5
6
1/2
1/2
1 3/4
3/4
1
1 1/4
1 1/2
2
2 1/2
3
3 1/2
4
5
6
8
1 3/4
1 3/4
1 1/2 - 1 1/4
1
1 1/2 - 1 1/4
1 1/2
2
2 1/2
3
3 1/2
4
5
6
8
10
2 1/2 - 1 1/4
1 1/2 - 1 1/4
36-3
1 1/2 - 1 1/4
2 1/2 - 2
2
2 1/2
3
4 - 3 1/2
4
5
6
8
10
14-12
36-3
36-3
flat
2 1/2 - 2
5-3
2 1/2
3 1/2 - 3
4 - 3 1/2
5
5
6
8
10
12
16
flat
flat
  
8-3
12-6
3 1/2 - 3
5-4
6-5
6
6
8
10
14-12
14
18
 
 
 
36-10
36-14
5 - 4
8-6
12-8
10-8
8
10
14-12
20-16
18-16
22-20
 
 
 
flat
flat
10 - 6
18-10
24-14
18-12
12-10
14-12
20-16
22
22-20
28-24
 
 
3/4 - 1/2
  
 
36 - 12
36-20
36-26
36-20
18-14
20-16
36-24
36-24
28-24
36-30
 
 
36 - 1
  
 
flat
flat
flat
flat
36-20
36-24
flat
flat
36-30
flat
 
 
flat
  
 
 
 
 
 
flat
flat
  
 
flat
  
  Outlet sizes 8, 10, 12, 14, 16. 18, 24, 26. 20 order to specific size combination. Size consolidation for Weldolets only

 

Class 6000 Thredolet, Class 6000 Sockolet, XXS Nipolet
Run Sizes Outlet Size Inches
1/4
3/8
1/2
3/4
1
1 1/4
1 1/2
2
1/2
1/2
1 3/4
1
1 1/2 - 1 1/4
1 1/2
2
2 1/2
1 3/4
3/4
2 - 1 1/4
2 1/2 - 1 1/4
2 1/2 - 2
2 1/2 - 2
2 1/2
3
2 1/2 - 1 1/4
1
6 - 2 1/2
10-3
10-3
3 1/2 - 3
3 1/2 - 3
4
36-3
1 1/2 - 1 1/4
36-8
36-12
36-12
8-4
5-4
5
flat
2 1/2 - 2
flat
flat
flat
36-10
8-6
6
 
8-3
  
 
 
flat
18-10
10-8
 
36-10
  
 
 
 
36-20
20-12
 
flat
  
 
 
 
flat
36-24
 
 
 
 
 
 
 
flat

 

Schedule 160, XXS Weldolet
Run Sizes
Outlet Size Inches
1/2
3/4
1
1 1/4
1 1/2
2
2 1/2
3
4
1/2
1 3/4
1
1 1/2 - 1 1/4
1 1/2
2
2 1/2
3
4
1 1/4 - 3/4
2 - 1 1/4
2 1/2 -1 1/4
2 1/2 -2
2 1/2 - 2
2 1/2
3
3 1/2
6
36 - 1 1/2
6 - 2 1/2
10-3
10-3
3 1/2 -3
3 1/2 -3
3 1/2
4
8
flat
36-8
36-12
36-12
8-4
5-4
4
5
10
 
flat
flat
flat
20-10
8-6
5
6
12
 
 
 
 
22
18-10
8-6
8
14
 
 
 
 
36-24
36-20
12-10
10
16
 
 
 
 
flat
flat
18-14
12
18
 
 
 
 
 
 
36-20
14
20
 
 
 
 
 
 
flat
16
22
 
 
 
 
 
 
 
18
24
 
 
 
 
 
 
 
20
  
 
 
 
 
 
 
 
22
  
 
 
 
 
 
 
 
24
  
 
 
 
 
 
 
 
flat