ISO Approved Manufacturer & Exporter of End Cap.

End Cap

Piyush Steel are Manufacturer, Exporter and Supplier of Butt weld End Cap. Butt weld End Cap manufactured using superior grade raw materials. Butt weld End Cap are used for connecting pipes of different diameters and find wide applications in various chemicals, construction industries, paper, cement & ship builders.

 

Type : Butt weld (BW)
Standards : ASME / ANSI - B 16.9
ASTM A403 - ASME SA403 - 'Standard Specification for Wrought Austenitic   Stainless Steel Piping Fittings'
API 590-605
ASME B16.9 - 'Factory-Made Wrought Buttwelding Fittings'
ASME B16.25 - 'Buttwelding Ends'
ASME B16.28 - 'Wrought Steel Buttwelding Short Radius Elbows and   Returns'
MSS SP-43 - 'Wrought and Fabricated Butt-Welding Fittings for Low   Pressure, Corrosion Resistant Applications'
Dimension : ANSI B16.9, ANSI B16.28, MSS-SP-43 Type A, MSS-SP-43 Type B, JIS   B2312, JIS B2313
Thickness : Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80,   S100, S120, S140, S160, XXS and etc.
Schedule :

Sch 5 TO Sch XXS.

Size : 1/2” TO 36”, (Seamless up to 24”), (Welded 8” TO 36”)

Materials and Grade:

Stainless Steel End Cap:

ASTM A403 WP316/316L
ASTM A403 WP304/304L
ASTM A182 F316L, 304L
DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404

Carbon Steel End Cap:

ASTM A234 Gr. WPB
ASTM A420 Gr. WPL6
ASTM A105
ASTM A350 Gr. LF2

Nickel Alloy End Cap:

Monel 400 & 500,
Inconel 600 & 625,
Incolloy 800, 825,
Hastelloy C22, C276,
Hastelloy,
Nickel,
Monel,
Inconel,
Alloy20,
Copper Nickel
Cupro-Nickel 90/10
Cupro-Nickel 70/30

Alloy steel End Cap:

ASTM a234 wp1 / wp5 / wp9 / wp11 / wp22 / wp91

ASME B16.9 Butt weld End Cap Dimensions

CAPS - ANSI B 16.9 dimension
inches mm 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
Dimension in mm

 

ASME B16.9 Butt weld End Cap tolerances

DIMENSIONAL TOLERANCES - CAPS
For all fittings Caps
Nominal Pipe Size (NPS) Outside Ø at Bevel Inside Ø at End Wall Thickness
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
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