Pipe End Caps
Buy Our Various Types of ANSI B16.9 End Cap Din 2617 And Buttweld Pipe End Caps Manufacturer In India.

What Is An End Cap In Plumbing?
Stainless Steel End Cap is a pipe fitting that is covers stainless steel and alloy steel material caps. ASME B16.9 Cap dimensions allow the cap to fit tight so that they become gas tight or water tight depending on the end application. These ASME B16.9 pipe cap cover a medium scale of pipes. The scale of ASME B16.9 pipe cap is a range up to NPS48.

Stainless Steel End Cap

Carbon Steel Pipe End Cap

ASME B16.9 End Cap
Table of contents
- What Use Of Stainless Steel Pipe Caps Water Supply Pipelines?
- Carbon Steel End Cap Price List
- Specification Of Steel Pipe End Cap
- ASME B16.9 End Cap Dimensions
- MSS SP 44 Buttweld End Cap Size Chart
- ASME B16.9 Cap Weight Chart
- Galvanized Pipe End Cap Dimensional Tolerances
- Different End Cap Shapes
- End Cap DIN 2617 Dimensions
- EN 10253-2 End Cap Dimensions
- Basic Types of ASME B16.9 End Cap For Sale
What Use Of Stainless Steel Pipe Caps Water Supply Pipelines?
The B16.9 Buttweld End Cap is buttwelded in the production so that it bears extra strength. The additional strength is needed for SS End Caps in applications where high strength is a requirement. Alloy caps can be used in applications where alloy pipes are used or just to make sure the corrosion resistance of the cap. The most used ones include the Carbon Steel End Cap which could be replaced with the Stainless Steel End Cap in cases where the strength and pressure specifications are not concerned. Low pressure and low cost applications often use different material made fittings interchangeably. In piping where seamless pipes are used, the cap also is B16.9 Seamless Pipe End Cap to keep the uniformity of the piping system.
Check Carbon Steel End Cap Specification And Weight, Refer ASME B16.9 SS Pipe Caps Price List.
Carbon Steel End Cap Price List
Type Of End Cap | Size And Material (All Material ASTM A234 WPB) | Price In India |
---|---|---|
BW End Caps | ASTM A234 WPB XS 1/2 | 161.42 |
BW End Caps | XS 3/4 | 224.19 |
BW End Caps | XS 1 | 242.12 |
BW End Caps | XS 11/4 | 358.70 |
BW End Caps | XS 11/2 | 430.44 |
BW End Caps | XS 2 | 420.58 |
BW End Caps | XS 21/2 | 483.35 |
BW End Caps | ASTM A234 WPB XS 3 | 582.89 |
Please note this is an approx Price of ASME B16.9 End Cap in India. For final carbon steel end cap Price List Please Call on +91 - 22 - 67437342 or drop an Email to info@rajtilakmetal.com.

We Are Supplying Aluminium / Brass / Copper / Galvanized End Cap In Mumbai, India.
ASME B16.9 Stainless Steel End Cap is a pipe fitting that is covers stainless steel and alloy steel material caps. ASME B16.9 Cap dimensions allow the cap to fit tight so that they become gas tight or water tight depending on the end application. These ASME B16.9 pipe cap dimensions cover a medium scale of pipes. The scale of ASME B16.9 pipe cap is a range up to NPS48.
Specification Of Steel Pipe End Cap
Specification: | ASME B16.9 End Cap |
Standard | DIN, JIS, EN, ISO, NPT |
Type | Bend, Tee, Reducer, Elbow, Stub End, Cap, Adapter, Wye, Cross, |
Materials: | Inconel, Monel, Hastalloy, Alloy Steel, Brass, Bronze, Copper, Iron (Ductile/Cast), Carbon Steel, Titanium, Chrome-molybdenum, Nickel Alloys, Tantalum, Stainless Steel, Cupro-Nickel 90/10 & 70/30, Nickel. |
Surface Coatings: | Epoxy Coated, Black Painted, Varnished, Galvanized. |
Type: | Butt Weld (BW), Seamless (SMLS) Welded |
Thickness: | Sch 5S, 20S, S10, S20, S30, 10S, S80, S100, S120, STD, 40S, S40, S60, XS, 80S, S140, S160, XXS and etc. |
Type Of Dimension: | ANSI B16.9, MSS SP-75, ANSI B16.28, MSS-SP-43 Type A, MSS-SP-43 Type B, JIS B2313, BS1640, EN 10253 - 4, DIN 2605, JIS B2312 |
Connection Type | End Bell / Weld/ Flange / Threaded/ Clamp End/ |
Pressure-Temperature Class | 600LB, 1500LB, 150LB, 300LB, 2500LB. |
Schedule: | Schedule 5 TO Schedule XXS. |
Size: | Normal Pipe Size (NPS) 1⁄₂ to Normal Pipe Size (NPS) 48” |
The specific standard allows for pipe sizes up to 48 inches to use ASME B16.9 end cap dimensions to fit the cap at the end. An end cap is used to stop the flow of liquid or gas at the end of the pipe just like the ASME B16.9 end cap. The applications include the petroleum industry, oil and gas, water supply lines, domestic applications and more. The material makes the difference in ASME B16.9 cap weight. The shape of the ANSI B16.9 cap can vary according to the need as well. The ANSI B16.9 Pipe Cap Fittings come in round, square or other shapes.
ASME B16.9 End Cap Dimensions

Normal Pipe Sizes | OUtside Daimeter D |
Length H |
Length H1 |
1/2 | 21.3 | 25 | 25 |
3/4 | 26.7 | 25 | 25 |
1 | 33.4 | 38 | 38 |
1.1/4 | 42.2 | 38 | 38 |
1.1/2 | 48.3 | 38 | 38 |
2 | 60.3 | 38 | 44 |
2.1/2 | 73 | 38 | 51 |
3 | 88.9 | 51 | 64 |
3.1/2 | 101.6 | 64 | 76 |
4 | 114.3 | 64 | 76 |
5 | 141.3 | 76 | 89 |
6 | 168.3 | 89 | 102 |
8 | 219.1 | 102 | 127 |
10 | 273 | 127 | 152 |
12 | 323.8 | 152 | 178 |
14 | 355.6 | 165 | 191 |
16 | 406.4 | 178 | 203 |
18 | 457 | 203 | 229 |
20 | 508 | 229 | 254 |
22 | 559 | 254 | 254 |
24 | 610 | 267 | 305 |
26 | 660 | 267 | … |
28 | 711 | 267 | … |
30 | 762 | 267 | … |
32 | 813 | 267 | … |
34 | 864 | 237 | … |
36 | 914 | 267 | … |
38 | 965 | 305 | … |
40 | 1016 | 305 | … |
42 | 1067 | 305 | … |
44 | 1118 | 343 | … |
46 | 1168 | 343 | … |
48 | 1219 | 343 | … |
Din 2617 Buttweld End Cap Thickness Calculation And ASME B16.9 Seamless Pipe End Caps Size Chart.
MSS SP 44 Buttweld End Cap Size Chart
Inches | Millimeter | Height | |
D | E | ||
1/2 | 15 | 21,34 | 25,40 |
3/4 | 20 | 26,67 | 31,75 |
25 | 33,40 | 38,10 | |
1 1/4 | 32 | 42,16 | 38,10 |
1 1/2 | 40 | 48,26 | 38,10 |
2 | 50 | 60,32 | 38,10 |
2 1/2 | 65 | 73,02 | 38,10 |
3 | 80 | 88,90 | 50,80 |
3 1/2 | 90 | 101,60 | 63,50 |
4 | 100 | 114,30 | 63,50 |
5 | 125 | 141,30 | 76,20 |
6 | 150 | 168,27 | 88,90 |
8 | 200 | 219,07 | 101,60 |
10 | 250 | 273,05 | 127,00 |
12 | 300 | 323,85 | 152,40 |
14 | 350 | 355,60 | 165,10 |
16 | 400 | 406,40 | 177,80 |
18 | 450 | 457,20 | 203,20 |
20 | 500 | 508,00 | 228,60 |
22 | 550 | 558,80 | 254,00 |
24 | 600 | 609,60 | 266,70 |
28 | 700 | 711,20 | 266,70 |
ASME B16.9 Cap Weight Chart
Normal Pipe Sizes | STD | XS | Schedule 160 | XXS |
1 | 0.09 | 0.14 | 0.18 | 0.23 |
1.1/4 | 0.14 | 0.18 | 0.23 | 0.34 |
1.1/2 | 0.18 | 0.23 | 0.27 | 0.41 |
2 | 0.27 | 0.34 | 0.57 | 0.68 |
2.1/2 | 0.41 | 0.45 | 0.79 | 1.13 |
3 | 0.68 | 0.79 | 1.32 | 1.81 |
3.1/2 | 0.91 | 1.13 | – | 2.72 |
4 | 1.13 | 1.36 | 2.68 | 3.4 |
5 | 2.04 | 2.49 | 4.54 | 5.44 |
6 | 2.95 | 4.08 | 6.8 | 8.16 |
8 | 5.44 | 7.26 | 14.06 | 13.61 |
10 | 9.07 | 11.34 | 25.85 | – |
12 | 13.61 | 16.33 | 43.09 | – |
14 | 16.33 | 20.41 | – | – |
16 | 18.14 | 24.49 | – | – |
18 | 24.49 | 32.66 | – | – |
20 | 34.02 | 39.01 | – | – |
22 | 42.64 | 56.7 | – | – |
24 | 43.54 | 58.97 | – | – |
26 | 53.98 | 72.12 | – | – |
30 | 78.02 | 103.87 | – | – |
Looking For A Potential Pipe End Caps Manufacturer in India? Buy Directly From ANSI B16.9 CS End Cap Supplier in Mumbai.
Galvanized Pipe End Cap Dimensional Tolerances
For all Buttweld fittings | Caps | |||
(NPS) | Outside Daimeter (O.D.) Ø at Bevel | Inside Daimeter (I.D.) Ø at End | Thickness Of Wall t / t1 |
Overall Length E |
1/2 a 2 1/2 | 1 | 0,8 | Not | 4 |
3 a 3 1/2 | 1 | 1,6 | less | 4 |
4 | +2 -1 | 1,6 | than | 4 |
5 a 6 | +3 -1 | 1,6 | 87,50% | 7 |
8 | 2 | 1,6 | of nominal | 7 |
10 | +4 -3 | 3,2 | tickness | 7 |
12 a 18 | +4 -3 | 3,2 | 7 | |
20 a 24 | +6 -5 | 4,8 | 7 | |
26 a 30 | +7 -5 | 4,8 | 10 | |
32 a 48 | +7 -5 | 4,8 | 10 |
Different End Cap Shapes
ASME B16.9 Pipe End Cap Are Available In Various Shapes
End Cap Square
End Cap Round
End Cap Rectangular
“U” Shape End Cap
“I” Shape End Cap
Hex End Cap
Hemispherical End Cap
Oval End Cap
End Cap DIN 2617 Dimensions

DIN 2617 End Caps | |||
(O.D.) Outside Diameter | Thickness Of Wall | Height | Weight |
Millimeter | Millimeter | Millimeter | Kilogram |
D | s1 | ||
21,3 | 2,0 | 25,0 | 0,060 |
26,9 | 2,3 | 32,0 | 0,070 |
33,7 | 2,6 | 38,0 | 0,110 |
3,2 | 0,130 | ||
42,4 | 2,6 | 38,0 | 0,130 |
3,6 | 0,170 | ||
48,3 | 2,6 | 38,0 | 0,200 |
4,0 | 0,230 | ||
60,3 | 2,9 | 38,0 | 0,280 |
4,5 | 0,320 | ||
76,1 | 2,9 | 38,0 | 0,340 |
5,0 | 0,390 | ||
88,9 | 3,2 | 51,0 | 0,530 |
5,6 | 0,700 | ||
108,0 | 3,6 | 64,0 | 1,000 |
114,3 | 3,6 | 64,0 | 1,000 |
6,3 | 1,500 | ||
133,0 | 4,0 | 76,0 | 1,600 |
139,7 | 4,0 | 76,0 | 1,700 |
6,3 | 2,500 | ||
159,0 | 4,5 | 90,0 | 2,400 |
168,3 | 4,5 | 89,0 | 2,650 |
7,1 | 3,550 | ||
219,0 | 6,3 | 100,0 | 5,550 |
8,0 | 6,700 | ||
273,0 | 6,3 | 127,0 | 8,800 |
323,9 | 7,1 | 152,0 | 14,000 |
355,6 | 8,0 | 165,0 | 16,500 |
406,4 | 8,8 | 178,0 | 18,200 |
508,0 | 11,0 | 229,0 | 38,000 |
EN 10253-2 End Cap Dimensions

R1 approx. equal to 0.8 D r approx. equal to 0.15 D | ||
DN | D | h |
15 | 21.3 | 25 |
20 | 26.9 | 25 |
25 | 33.7 | 38 |
32 | 42.4 | 38 |
40 | 48.3 | 38 |
50 | 60.3 | 38 |
65 | 76.1 | 38 |
80 | 88.9 | 51 |
101.6 | 64 | |
100 | 114.3 | 64 |
125 | 139.7 | 76 |
150 | 168.3 | 89 |
200 | 219.1 | 102 |
250 | 273.1 | 127 |
300 | 323.9 | 152 |
350 | 355.6 | 165 |
400 | 406.4 | 178 |
450 | 457 | 203 |
500 | 508 | 229 |
550 | 559 | 254 |
600 | 610 | 267 |
650 | 660 | 267 |
700 | 711 | 267 for T ≤ 25 |
290 | ||
750 | 762 | 267 for T ≤ 20 |
310 | ||
800 | 813 | 267 for T ≤ 17.5 |
330 | ||
850 | 864 | 267 for T ≤ 14 |
350 | ||
900 | 914 | 267 for T ≤ 10 |
370 | ||
1000 | 965 | 305 for T ≤ 14.2 |
420 | ||
1050 | 1016 | 305 for T ≤ 13 |
405 | ||
1100 | 1067 | 343 for T ≤ 12 |
390 | ||
1150 | 1118 | 343 for T ≤ 11 |
375 | ||
1200 | 1168 | 343 for T ≤ 10 |
360 |
Basic Types of ASME B16.9 End Cap For Sale

ASTM A420 WP304L, SCH 40, 4 inch, Stainless Steel Cap

Size DN20 5/6 Inch, Aluminium End Cap

A403 WP316, 14 Inch, B16.9, SCH 100, Caps Steel Pipe End

Size 12 Inch, ANSI B16.9, DN300, Pipe End Cap

Schedule XS, Size 26 Inch, Pipe End Caps

SCH 40 Thickness, BW Ends, Exhaust Pipe End Caps

ASTM A234 WPB, Beveled Ends, 26 Inch, Carbon Steel End Caps

ASME B16.9, SCH 160, 20 Inch, Galvanized Pipe End Caps

Schedule 80, Model Size 14 Inch, ASME B16.9 End Cap

Welded, Size 18 Inch, Stainless Steel Seamless Cap

ASTM A234 WP11, 4 Inch, Sch 80, ANSI B16.9 Pipe Cap Fittings

ASTM B338 Grade 2, 2 Inch, B16.9, Buttweld End Cap

Sch40, ANSI B16.9, 1/2 - 30 Inch, Carbon Steel Weld Caps

ASTM A234 Gr. WPB, 30 Inch, Carbon Steel End Caps

SCH160, 1/2 Inch, A420 WP316L, Stainless Steel End Caps
