900lb /1500lb/2500lb Forged Steel Pressure Seal Globe Valve (GAJ61Y)

China 900lb/1500lb/2500lb Forged Steel Pressure Seal Globe Valve (GAJ61Y), Find details about China Pressure Seal Globe Valve, Forged Steel Globe Valve from 900lb/1500lb/2500lb Forged Steel Pressure Seal Globe Valve (GAJ61Y)

Model NO.
GAJ61Y
Standard
ANSI
Trademark
GOOLE, OEM
Transport Package
Plywood Case
Origin
China(Mainland)
HS Code
8481804090
Model NO.
GAJ61Y
Standard
ANSI
Trademark
GOOLE, OEM
Transport Package
Plywood Case
Origin
China(Mainland)
HS Code
8481804090
Standard specification.

Design and manufacture:API 602,BS 5352,ANSI B16.34.
Connection ends conform to:
    -Socket welded ends:ANSI B16.11.
    -(NPT threaded)Screw ends:ANSI B1.20.1.
    -Butt-welded ends:ANSI B 16.25.
    -Flanged ends:ANSI B 16.5.
Inspection & testing:API 598.
NACE MR 0175 on request
Tag: MSS SP 25.

Construction features.

 Non-Rising Handwheel,
Outside Screw And Yoke,Rising Stem.
Integral Backseat.
Solid Wedge,Renewable Seat Rings,Sprial Wound Gasket.
Spring Loaded To Ensure That Even In The Low-Pressure Sealing Performance As Well.
Low Leakage Test Stem Packing By.
Automatically Adjust The Preload Gland Packing.

Product Range.

Port:Full Port(FP)/Reduced Port(RP).
Structure:BB(Bolted Bonnet),WB(Welded Bonnet),PSB(Pressure Self-sealing Bonnet).
Rating: Class 150/ 300/ 600/ 800/ 900/ 1500/ 2500/ 4500.
Size Range:3/8" to 2"
End Options: FLG, SW(Socket Welded), Threaded(NPT/BSP), BW(Butt Welded),
Optional Materials:
Carbon Steel A105,LF2
Stainless SteelF304,F304L,F316,F316L
DuplexF51,F55
AlloyF1,F5,F5A,F9,F11,F22
Special Design:
    -Bellow Seal forged globe valve.
-Cryogenic forged globe valve.
    -Y pattern forged globe valve.

Application.

  For valves which size is smaller than 2(DN50), forged steel valves are recommended. Compared with castings,forged valve offer the advantages of more uniform structure, greater density, higher strength integrity, enhanced dimensional characteristics and closer dimensional tolerances.Owing to so many advantageds,the forged valve can be widely used in the fields of petroleum,natural gas,chemical,power and other industries.    

900lb/1500lb/2500lb Forged Steel Pressure Seal Globe Valve (GAJ61Y)

Main Parts and Material.
 
NOPart NameCS to ASTMAS to ASTMSS to ASTM
1BodyA105NA182 F22A182 F304(L)A182 F316(L)
2DiscA276 420A276 304A276 304(L)A276 316(L)
3StemA182 F6A182 F304A182 F304(L)A182 F316(L)
4Sealing ringA182 F304LA182 F316L
5NutA105A182 F304A182 F304(L)A182 F316(L)
6BonnetA105A182 F22A182 F304(L)A182 F316(L)
7PinA276 420A182 F304
8GasketA105A182 F22A182 F304(L)A182 F316(L)
9NutA194 2HA194 4A194 8A194 8M
10PackingFlexible graphitePTFE
11BushingA276 420A182 F304
12BoltA193 B7A193 B16A193 B8A193 B8M
13GlandA216 WCBA351 CF8
14NutA194 2HA194 4A194 8A194 8M
15Stem nutA276 410
16HandwheelA197
17Retaining NutA194 2HA194 4 A194 8A194 8M
18Oil cupBrass
Applicable mediumWater,steam,oil.,etcWater,steam,oil.,etcAcid.,etc
Applicable temp.-29~425°C-29~550°C-29~200°C

Main Dimensions and Weight.
 
NPS1/23/411 1/41 1/22
L900~1500LB140140140178178216
2500LB186186186232232279
H(Open)333333333408408524
W160160180200250280
WT(kg)900~1500LB11.210.510.121.019.640.4
2500LB12.311.610.828.026.443.8