SEALMECH Gate Valves are Bolted Bonnet, Rising Spindle, Outside Screw & Yoke Type construction. SEALMECH Gate valves are available with Solid wedge, Flexible wedge, Split wedge, and Parallel wedge designs offer maximum flexibility and option to clients for their suitable selection. SEALMECH Gate Valve having Deep stuffing box, which provides assure tightness and maximum packing life. Separate properly machined and lapped back seat facilities are provided for replacement of Gland packing when valve is in stream under pressure.
SEALMECH also offer extra long, extended bonnet Gate valve for low temperature and cryogenic services. Antifriction thrust bearing is provided in yoke sleeve for higher sizes and classes.
SEALMECH Gate valves are available under any Third party inspection.
SEALMECH Gate Valves are also available with Gear, Pneumatic Cylinder, Electrical Actuator operated along with accessories like Solenoid, Limit Switch, Air Filter Regulator etc.
| Design Standard | API 600 |
| Inspection & Testing Standard | API 598 |
| Face To Face | As Per ANSI B 16.10 |
| End Connection | langed End To ANSI B 16.5/BS 10 Table Buttweld End To ANSI B 16.25 |
| Size Range | 1" To 12" |
| Pressure Rating | 150# To 300# |
| Body / Bonnet | ASTM A 216 GR. WCB |
| Gate (Wedge) | ASTM A 217 GR. WC1/WC6/WC9/WC11 ASTM A 352 GR. LCB/LC3 ASTM A 351 GR. CF 8 /CF 8M/CF 3/CF 3M/CN 7M IS 210 GR. FG 200/220/250/260 |
| Seat, Spindle, Back Sheet Bush, Gland Bush | AISI 410 (13% Cr.)/AISI 304/316/304L/316L/Alloy 20 |
| Yoke Sleeve | C.S. / Gun Metal / EN1 |
| Gland Flange | ASTM A 216 GR. WCB/AISI 304/316/304L/316LS |
| Gland Packing | Grafoil/Graphited Asbestos/P.T.F.E. "V" Ring |
| Gasket | CAF/Grafoil/S.S. Spiral Wound With CAF/Grafoil/P.T.F.E. |
| Cross Pin & Nut | ASTM A 193 GR. B7/ A 194 GR. 2H/S.S. 304/316 |
| Eye bolt & Nut | ASTM A 193 GR. B7/ A 194 GR. 2H/S.S. 304/316 |
| Stud & Nut | ASTM A 193 GR. B7/ A 194 GR. 2H/S.S. 304/316 |
| Hand Wheel | IS 210 GR. FG 200/Ductile Iron/Cast Steel |
| Grease Nipple | Brass/S.S. 304/316 |
Gate Valves Bolted Bonnet Gate Valves Yoke Type Gate Valves Manufacturer in India
ASTM Standard Gate Valves, AISI 410 Gate Valves, SS 304 Gate Valves
SS 304L, 316, 316L Gate Valves, CI Gate Valves, CS Gate Valves, Gun Metal Gate Valves