Industrial Valves

We offer an exclusive array of ball valves in compliance with international quality standards. Designed with the assistance of our engineering excellence our range of ball valves is tested on various parameters using advanced testing facilities at our premises. In our exclusive Trunnion mounted ball valve, the ball rotates without moving on the horizontal axis and the seats freely float on same axis. When the pressure is increased it pushes the ball resulting in bidirectional sealing. Our experts take utmost care to offer flawless range that is at par with the requirement of our esteem clients.

Functioning:

• Thrust due to (Fluid Pressure + spring) both on the upstream and downstream, pushes seat ring towards the ball for positive sealing under all conditions.
• When the valve is in closed position, the fluid trapped in the body cavity is subjected to thermal expansion and the valve cavity pressure increases.
• The excessive pressure buildup within the valve cavity is relieved automatically when the pressure inside exceed the spring load on the seat.
• Internal Trunnion reduces the chance of fluid leakage to the atmosphere as in the case of external Trunnion mounted ball valves.

Product Range:

Size Range	Class
2" - 48"	Class 150
2" - 48"	Class 300
2" - 36"	Class 600

Standards:

Design Standard	API 6D/ASME B16.34
Testing Standard	API 6D/API 598
Face To Face	ASME B 16.10/API 6D
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
Lever	2" - 3" - Class 150, 300, 600
Gear Operator	6" & Above - Class 150, 300, 600

Material:

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

The high pressure valves (pressure seal type) offered by us are precision designed to deliver high performance, reliability & safety. These valves are especially suitable for high pressure as well as for high temperature applications in steam, oil & gas processing, power industry and in chemical and petrochemical industry. The high pressure series range offered by us includes Gate, Globe & Check valves. With our capability to deliver uncompromising standards of design excellence, product quality and integrity, our products successfully meet rigorous performance demands. Strict manufacturing processes are also adhered to during different stages of production in order to maintain consistent compliance to various international standards.

 

 

           

Technical Specifications:

Design Standard	ASME B 16.34
Testing Standard	ASME B 16.34
Operating Pressure	Up To 439 bar ( 6250 PSI )
Operating Temperature	Up To +593º C / 1100º F
Pressure Temperature Rating	ASME B 16.34
Face To Face	ASME B 16.10 Short Pattern For Butt-weld End ASME B 16.10 LONG Pattern for Flanged End
Flanged End	ASME B 16.5
Butt Weld End	ASME B 16.25
Material	WCB, LCB, WC6, WC9, C5, C12, CF8M & Others.
General Application	High Pressure and High Temperature applications like Steam,  Oil and Gas Processing, Chemical and Petrochemical Industry and in the Power Industry.

Valve Type	Class	2"	3"	4"	6"	8"	12"
Gate	900	-	-	-	-	-	-
	1500	-	-	-	-	-	-
	2500	-	-	-	-	-	-
Globe	900	-	-	-	-	-	-
	1500	-	-	-	-	-	-
	2500	-	-	-	-	-	-
Check	900	-	-	-	-	-	-
	1500	-	-	-	-	-	-
	2500	-	-	-	-	-	-

Oswal Industries Limited. manufacturers, suppliers & exports of Cast Steel Valves.
Manufacturer and supplier of cast steel valves, industrial valves, stainless steel valves, stainless valves, gate valves, globe valves, ball valves, seal valves, cast steel valves, pressure valves, pressure seal valves, cryogenic valves and screw type gate valves.