API 600, BS 1414 Gate Valves, Steel Gate Valves, Duplex Stainless Steel Gate Valves Manufacturer & Exporter

Chamunda Industries are one of the renowned manufacturer, exporter, stockist, stock holder and supplier of a qualitative range of Gate Valves that are being designed as per the national and international standard quality of raw materials. A gate valve, also known as a sluice valve, is a valve that opens by lifting a round or rectangular gate/wedge out of the path of the fluid. The distinct feature of a gate valve is the sealing surfaces between the gate and seats are planar, so gate valves are often used when a straight-line flow of fluid and minimum restriction is desired. Gate valves are primarily used to permit or prevent the flow of liquids, but typical gate valves shouldn't be used for regulating flow, unless they are specifically designed for that purpose.

Meanwhile, to meet the quality conscious requirements for our highly esteemed clients, we provide these valves in different sizes, grades and thickness as per customized requirements given by our customers.

Product Range For Cast And Forged Gate Valves :

Valve Type Class Rating Size Range Shell Material As Per Specification
Gate 150# ½ " 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. F8
ASTM A351 Gr. F3
ASTM A351 Gr. F8M
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# ½ " to 2"
Gate - PRESSURE SEAL 900# ½" to 24"
Gate - PRESSURE SEAL 1500# ½" to 24"
Gate - PRESSURE SEAL 2500# ½" to 12"
Gate - CRYOGENIC 150# 2" to 36"
Gate - CRYOGENIC 300# 2" to 36"
Gate - CRYOGENIC 600# 2" to 24"

Note :

Valves Can be Supplied With Actuator,Pad Lock and Other Accessories Like Limit Switch, Position Indicator, Solenoid Valve as Per Requirement

Stem Extention, Underground Service Features are Available

Design Standard Upto 24" IS API 600 and Above 24" IS BS 1414.

Standards :

Design Standard API 600/BS1414
Testing Standard API 598/BS EN 12266-1
Face To Face ASME B 16.10
End Connection Flanged End - ASME B 16.5
Butt Weld End - ASME B 16.25
Pressure - Temperature Chart ASME B 16.34

Valve Operation :

Operator Size Range
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 :

STRUCTURE End Connection Flanged End Raised Face, Butt Weld End, RTJ,. ETC
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 Steel
Trim 13% Cr Steel, 304 , 304L, 316, 316L, 321, 347, F51, Monel
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