Pressure Seal Globe Valve

Class 1500#, 2500#

Pressure Seal Globe Valve

AtoZ Engineers manufacture and export premium-quality Cast Steel Pressure Seal Globe Valve Class 1500 & 2500 at competitive costs. These valves are produced in complete compliance with standards established by the industry. These globe valves are in great demand from our clients due to their smooth finish, improved accuracy, resistance to corrosion, and excellent durability.

Standard Material:

P. No. Part Name CS to ASTM Alloy Steel to ASTM Stainless Steel to ASTM
Type WCB Type LCB Type WC1 Type WC6 Type WC9 Type C5 Type C12 Type CF8 Type CF8M Type CF3 Type CF3M
01. BODY A216 WCB A352 LCB A217 WC1 A217 WC6 A217 WC9 A217 C5 A217 C12 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
02. Body Seat Ring As per Trim Material Combination
03. Thrust Plate Hardened Steel
04. Disc As per Trim Material Combination
05. Disc Nut A182 F6a F304 A182 F6a A182 F6a A182 F6a A182 F6a A182 F6a A276 F304 A182 F316 A182 304L A182 316L
06. Stem As per Trim Material Combination
07. Bonnet A216 WCB A352 LCB A217 WC1 A217 WC6 A217 WC9 A217 C5 A217 C12 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
08. Pressure Seal Gasket Graphite
09. Pressure Ring A216 WCB A352 LCB A217 WC1 A217 WC6 A217 WC9 A217 C5 A217 C12 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
10. Segmented Ring A216 WCB A352 LCB A217 WC1 A217 WC6 A217 WC9 A217 C5 A217 C12 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
11. Bonnet Retainer Plate A216 WCB A352 LCB A217 WC1 A217 WC6 A217 WC9 A217 C5 A217 C12 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
12. Belleville Washer Blackened Steel
13. Body Bonnet Studs & Nuts A193 B7 A320 L7 A193 B7 A193 B16 A193 B16 A193 B16 A193 B16 A193 B8 A193 B8 A193 B8 A193 B8
14. Gland Packing Flexible Graphite
15. Clamp A216 WCB A352 LCB A217 WC1 A217 WC6 A217 WC9 A217 C5 A217 C12 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
16. Gland Follower A182 F6a F304 A182 F6a A182 F6a A182 F6a A182 F6a A182 F6a A276 F304 A182 F316 A182 304L A182 316L
17. Gland Flange A216 WCB A352 LCB A217 WC1 A217 WC6 A217 WC9 A217 C5 A217 C12 A351 CF8 A351 CF8M A351 CF3 A351 CF3M
18. Gland Studs A193 B7A194 2H A320 A194Gr. 4 A193 B7 A194 2h A193 B16 A194Gr. 4 A193 B16 A194Gr. 4 A193 B16 A194Gr. 4 A193 B16 A194Gr. 4 A193 B8 A194Gr. 8 A193 B8 A194Gr. 8 A193 B8 A194Gr. 8 A193 B8 A194Gr. 8
19. Yoke A216 WCB A352 LCB A217 WC1 A217 WC6 A217 WC9 A217 C5 A217 C12 A351 CF8 CF8M CF3 CF3M
20. Yoke Studs & Nut A193 B7A194 2H A320 A194Gr. 4 A193 B7 A193 B16 A194Gr. 4 A193 B16 A194Gr. 4 A193 B16 A194Gr. 4 A193 B16 A194Gr. 4 A193 B8 A194Gr. 8 A193 B8 A194Gr. 8 A193 B8 A194Gr. 8 A193 B8 A194Gr. 8
22. Yoke Sleeve Al. Bronze bs 1982 CC331G or Ni-resist to A4390D2
27. Washer Steel
29. Pipe Carbon Steel
30. CAP Carbon Steel

Trim Material:

Trim No. Seat Ring Face Wedge Seat Face Stem Backseat Bush Lantern Ring
01. F6A/13% cr F6A/13% cr F6A/AISI410 F6A/AISI410 F6A/AISI410
02. F304 F304 F304/AISI304 F304/AISI304 F304/AISI304
05. STELLITE STELLITE F6A/AISI410 F6A/AISI410 F6A/AISI410
08. STELLITE F6A/13% Cr F6A/AISI410 F6A/AISI410 F6A/AISI410
09. MONEL MONEL MONEL MONEL MONEL
10. F316 F316 F316/AS1316 F316/AS1316 F316/AS1316
12. 316+STELLITE 316 F316/AIS1316 F316/AIS1316 F316/AIS1316
13. ALLOY 20 ALLOY 20 ALLOY 20 ALLOY 20 ALLOY 20

Test Pressure:

  • Class : 1500
  • Shell Test (HYDROSTATIC) : 384 Bars | 5568 PSIG
  • Seat Test (HYDROSTATIC) : 282 Bar | 4075 PSIG
  • Seat Test (Pneumatic) : 6.9 Bar | 100 PSIG
  • Class : 2500
  • Shell Test (HYDROSTATIC) : 639 Bars | 9372 PSIG
  • Seat Test (HYDROSTATIC) : 469 Bar | 6785 PSIG
  • Seat Test (Pneumatic) : 6.9 Bar | 100 PSIG