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Product Description

GATE VALVE

Product Range For Cast And Forged Gate Valves

Valve Type Class Rating Size Range Shell Material As Per Specification
Gate 150# 1/2" to 72" ASTM A216 Gr. WCB - ASTM A217 Gr. WC1
ASTM A217 Gr. WC6 - ASTM A217 Gr. WC9
ASTM A217 Gr. C5 - ASTM A217 Gr. C12
ASTM A351 Gr. CF8 - ASTM A351 Gr. CF3
ASTM A351 Gr. CF8M - ASTM A351 Gr. CF3M
ASTM A351 Gr. CN7M - ASTM A351 Gr. CF8C
ASTM A351 Gr. CD4Mcu - ASTM A351 Gr. CK3MCuN
ASTM A352 Gr. LCA - ASTM A352 Gr. LCB
ASTM A352 Gr. LCC - ASTM A494 Gr. CW6MC
ASTM A494 Gr. CW2M - ASTM A494 Gr. CW2M
ASTM A494 Gr. CY40 - ASTM A494 Gr. CU5MCuC
ASTM A995 Gr. 1A - ASTM A995 Gr. 4A
ASTM A995 Gr. 5A - ASTM A995 Gr. 6A
NACE malt. Grade to NACE MR0175/NACE MR
Gate 300# 2" to 48"
Gate 600# 2" to 42"
Gate 800# 1/2" to 2"
Gate - PRESSURE SEAL 900# 1/2" to 24"
Gate - PRESSURE SEAL 1500# 1/2" to 24"
Gate - PRESSURE SEAL 2500# 1/2" to 12"
Gate - CRYOGENIC 150# 2" to 36"
Gate - CRYOGENIC 300# 2" to 36"
Gate - CRYOGENIC 600# 2" to 24"
Valves can be supplied with actuator,pad lock and other accessories like limit switch, position indicator, solenoid valve as per requirement
Stem extension, Undergroud service features are available
Design standard upto 24" IS API 600 and above 24" IS BS 1414

STANDARDS

Gate Valves DESIGN STANDARD

API 600/BS1414

Gate Valves TESTING STANDARD

API 598/BS EN 12266-1

Gate Valves FACE TO FACE

ASME B 16.10

VALVE OPERATION

HANDWHEEL

2" – 10" - Class 150, 300, 600

2" – 4" - Class 900 & 1500

GEAR OPERATOR

12" & Above - Class 150, 300, 600

6" & Above - Class 900, 1500

MATERIAL

End Connection Flanged End Raised Face, Butt Weld End, RTJ, ETC
STRUCTURE Operation Hand wheel, Gear Operator, Electrical Actuator, Pneumatic, Hydraulic
MATERIAL Shell WCB, WC1, WC6, WC9, LCB, LCC, LC3, C5, C12, CF8, CF8M, CF3, CF3M, CF8C, CN7M, CD4MCu,
Hastelloy, Inconel, Duplex Stainless Steel13% Cr Steel, 304 , 304L, 316, 316L, 321, 347, F51, Monel
Trim 13% Cr Steel, 304 , 304L, 316, 316L, 321, 347, F51, Monel