API Casting Steel Globe Valve 1500LB-2500LB

  1. Home
  2. /
  3. Products
  4. /
  5. Globe Valve
  6. /
  7. API Casting Steel Globe...

API Casting Steel Globe Valve 1500LB-2500LB

Product Description

Design Specifications

Design standards Structure length Flange connection Test and inspection
BS1873,API 623 ASME B16.10 ASME B16.5 API598

 

Pressure Test

Pressure rate Shell test (Mpa) Sealing test (Mpa) Temperature Suitable medium
150LB 3 2 ≤600 Water,Oil,Gas
300LB 7.5 5.5
600LB 15 11
900LB 22.5 16.5
1500LB 38.3 28.1
2500LB 63.83 46.81

 

Material of Main Parts

NO. Part Name Part Material
1 Body ASTM 352 LCB     ASTM A9954A,5A,6A
ASTMA494 CW-6MC ASTMA494 CU5MCUC ASTMA494 M35-1
2 Disc ASTM A182 Gr.F6a,ASTMA182 F22
ASTMA182-F304,F316,F321,F304L,F316L
3 Stem ASTMA182 Gr.F6a,ASTMA182 F22
ASTM A182-F304,F316,F321,F304L,F316L
4 Flat cover ASTM A182 Gr.F6a,ASTMA182 F22
ASTMA182-F304,F316,F321,F304L,F316L
5 Gasket Flexible graphite &stainless steel
6 Bonnet ASTM A216-WCB ASTM A217-WC6,WC9,C5 ASTM A351-CF8,CF8M,CF3,CF3M
7 Stud ASTMA193-B7,A320-B8,A193-B8M
8 Nut ASTM A194-2H,A194-8,A194-8M
9 Packing Flexible graphite
10 Gland cover ASTMA182 Gr.F6a
ASTM A182-F304,F316,F321,F304L,F316L
11 Gland flange ASTM A216-WCB
ASTM A351-CF8,CF8M,CF3,CF3M
12 Yoke nut Copper alloy
13 Hand whee ASTM A47-32510

 

1500LB Main External Dimension(Unit:mm)

NPS L D D1 D2 b z-d
2” 368 215 165.1 92.1 46.1 8-26
2 1/2” 419 245 190.5 104.8 48.3 8-29
3” 470 265 203.2 127 54.7 8-32
4” 546 310 241.3 157.2 61 8-35
5” 673 375 292.1 185.7 80.1 8-41
6” 705 395 317.5 215.9 89.6 12-38
8” 832 485 393.7 269.9 99.1 12-44.5
10” 991 585 482.6 323.8 115 12-51
12” 1130 675 571.5 381 130.9 16-54
14” 1257 750 635 412.8 140.4 16-60
16” 1384 825 704.8 469.9 153.1 16-67
18” 1537 915 774.7 533.4 169 16-73
20” 1664 985 831.8 584.2 184.8 16-80
24” 1943 1170 990.6 692.2 210.2 16-93

 

2500LB Main External Dimension(Unit:mm)

NPS L D D1 D2 b z-d
2” 451 235 171.4 92.1 57.9 8-29
2 1/2” 508 265 196.8 104.8 64.2 8-32
3” 578 305 228.6 127 73.7 8-35
4” 673 355 273 157.2 83.2 8-41
5” 794 420 323.8 185.7 99.1 8-48
6” 914 485 368.3 215.9 115 8-54
8” 1022 550 438.2 269.9 134 12-54
10” 1270 675 539.8 323.8 172.1 12-67
12” 1422 760 619.1 381 191.2 12-73