Welcome to visit Cangzhou HENGJIA Pipeline Co., ltd.. Welcome customers to our company to negotiate business!
Current location:Home > Products > CapText content

cap


I want to inquire >>>
Details of the introduction

Caps is usually used for protecting the end of pipe and other fittings,so the shape is designed according to the shape of pipe line. Cap is also used to cut off the transition.  End type can be butt weld,socket weld and thread according to usage.


Product range

End Cap;

Related product

Elbows: LR&SR 45D 90D 180Dor in other degree
Bends: R=3D R=5D R=7D R=10D or as the clients’ requests
Reducers: Concentric & Eccentric

Tees: Equal & Unequal

Material

Carbon Steel: ASTM/ASME A234 WPB/WPC; A420 WPL6; ASTM A860 WPHY42/52 /60/65/70/75, ST37.0, ST35.8, ST45.8, etc; 
alloy Steel: A234 WP1/WP2/WP5/WP9/WP11/WP12/WP22/WP91,10CRMo910, 15CrMo, 12Cr1MoVetc;etc.
Stainless Steel: A403 WP304/304L; WP316/316L/316H;WP347H,etc.

Size

1/2”~24”; 26”~96”

Wall Thickness

SCH5~XXS

Standard

ASME B16.9, EN10253,ASME B16.28, MSS SP43, DIN2605、DIN2617、DIN2516、JISB2311,GOST17375,GOST17376,GOST17378, etc; or design as the clients’ requests;

Usage

Petroleum, chemical, power plant, gas, metallurgy, shipbuilding, construction, etc

Dimension of caps ASME B16.9


 

Nominal Pipe Size(NPS) Outside  Diameter at Bevel Length, E1 [Note (1)] Limiting Wall Thickness for Length, E Length, E1 [Note (2)]
1⁄2 21.3 25 4.57 25
3⁄4 26.7 25 3.81 25
1 33.4 38 4.57 38
11⁄4 42.2 38 4.83 38
11⁄2 48.3 38 5.08 38
2 60.3 38 5.59 44
21⁄2 73 38 7.11 51
3 88.9 51 7.62 64
31⁄2 101.6 64 8.13 76
4 114.3 64 8.64 76
5 141.3 76 9.65 89
6 168.3 89 10.92 102
8 219.1 102 12.7 127
10 273 127 12.7 152
12 323.8 152 12.7 178
14 355.6 165 12.7 191
16 406.4 178 12.7 203
18 457 203 12.7 229
20 508 229 12.7 254
22 559 254 12.7 254
24 610 267 12.7 305
26 660 267 . . . . . .
28 711 267 . . . . . .
30 762 267 . . . . . .
32 813 267 . . . . . .
34 864 267 . . . . . .
36 914 267 . . . . . .
38 965 305 . . . . . .
40 1 016.0 305 . . . . . .
42 1 067.0 305 . . . . . .
44 1 118.0 343 . . . . . .
46 1 168.0 343 . . . . . .
48 1 219.0 343 . . . . . .

GENERAL NOTES:
(a) All dimensions are in millimeters.
(b) The shape of these caps shall be ellipsoidal and shall conform to the requirements given in the ASME Boiler and Pressure Vessel Code.
NOTES:
(1) Length E applies for thickness not exceeding that given in column “Limiting Wall Thickness for Length, E.”

(2) Length E1 applies for thickness greater than that given in column “Limiting Wall Thickness” for NPS 24 and smaller. For NPS 26 and larger, length E1 shall be by agreement between the manufacturer and purchaser.

Dimension of caps EN10253



Key
R1 approximately equal to 0,8 D
r approximately equal to 0,15 D

NOTE Some of the listed dimensions don't comply with all technical regulations, e.g. according to EN 13480-3
Nevertheless they are standard on the market. In these cases, it is essential that the dimensions be agreed. 

Table 16 — Caps — Dimensions
Dimensions in millimetres
DN D k
15 21,3 25
20 26,9 25
25 33,7 25
32 42,4 38
40 48,3 38
50 60,3 38
65 76,1 38
80 88,9 51
90 101,6 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
1 000 1 016 305 for T ≤ 14,2
420
1 050 1 067 305 for T ≤ 13
405
1 100 1 118 343 for T ≤ 12
390
1 150 1 166 343 for T ≤ 11
375
1 200 1 219 343 for T ≤ 10
360
Dimension for other standard please contact.


Click times:32Release time:5/8/2017 【Print】【Close
Previous:Metal Hose
Next:cap
Share to: