PARMAR

STEEL

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PARMAR

STEEL

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DUPLEX STEEL CHECK VALVES

Parmar Steel offers a robust selection of Duplex Steel Check Valves, engineered for superior performance in demanding environments. Crafted from high-quality Duplex steel, these valves ensure exceptional corrosion resistance and durability, ideal for applications in oil and gas, chemical processing, and marine industries. Parmar Steel Duplex Steel Check Valves are designed to prevent backflow efficiently, enhancing operational safety and reliability. With options like swing check valves for low-pressure drop and piston check valves for high-pressure applications, Parmar Steel caters to diverse operational needs. Rigorously tested for quality assurance, these valves comply with international standards, promising long-term efficiency and cost-effectiveness in critical fluid control systems.

Valve Type	Class Rating	Size Range	Shell Material As Per Specification
Swing Check	150#	2" to 36"	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
Swing Check	300#	2" to 36"
Swing Check	600#	2" to 32"
Swing Check	800#	1/2" to 2"
Swing Check - PRESSURE SEAL	900#	1/2" to 20"
SWING CHECK - PRESSURE SEAL	1500#	1/2" to 20"
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

STANDARDS

Design Standard	BS 1868
Testing Standard	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

MATERIAL

STRUCTURE	End Connection	Flanged End Raised Face, Butt Weld End, RTJ,. ETC
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

We Shine For Premier Quality Product

The company has over two decade long record of servicing customers in India as well as all over the world. The company attaches significant emphasis on ensuring adherence to quality standards at all levels.

The basic thrust of the quality philosophy is summed up in the company's Quality Policy which serves as the bench mark of all functions executed by the company. Strict quality assurance system is being followed in all our departments and Total Quality Management is applied to streamline and all the procedures and practices in operation to achieve high standard of efficiency.