double disc gate valve

double disc gate valve

Gate Valve Types, Construction, Applications and

The doubledisc parallelseat gate valve is often favored for hightemperature steam service because it is less likely to stick in the closed position as a result of change in temperature. Conduit Gate Valve. It is also referred to as a slide valve or parallel slide. The disc

Gate Valves Municipal Valve

MVE provides an extensive offering of gate valves to meet any application in water treatment and wastewater management. American R/D is a leading manufacturer of two types of AWWA metalseated gate valves; the Solid Wedge (296) and the Rotating/Revolving Disc (3

AVAILABLE CONFIGURATIONS / FIGURE NUMBERS M mh

SAMPLE GATE VALVE SPECIFICATION Mamp;H DOUBLE DISC GATE VALVES Gate Valves Valves shall be manufactured in accordance with AWWA Standard C50093. Valves 12 and smaller shall be designed for 200 psi water working pressure and 150 psi for valves 1448 inclusive. Valves shall have (MJ, Flanged or as indicated on plans) ends and

Gate Valves Double Disc Wedge Type Trupply

Feb 01, 20170183;32;There are two basic types of gate valves. Double Disc Type Gate Valves have parallel seats against which the wedge is driven when the gate is closes. This results in a tight seal between the disc and the seat. Variation of this design includes valves that depend on fluid pressure to force the disc

DOUBLE DISC GATE VALVES Crispin Valves

Doubledisc gate valves manufactured by LudlowRensselaer utilize a bottom wedging principle, avoiding jamming or scoring due to premature wedging in the partially open position. Further, doubledisc gate valves offer a forgiving mechanism for durable long

DOUBLE DISC GATE VALVE Joshi Jampala

Joshi Jampala Engineering Pvt.Ltd have developed smart, technologyenabled valves amp; Dampers in Pune India. We are the manufacturer of Goggle Valve, Hot Blast Valve, Triple Eccentric Butterfly Valve, Lever Valve, Dampers, Triple Offset Valve, Blast Furnace Valves, T H Janesen, Armaturen, Fabricated Valves, High Temperature Valves, Cast valves, Steam Jacketed.

Guichon Valves Double Disc Throught Conduit Gate Valve

Guichon Valves Double Disc Throught Conduit Gate Valve (DDTCGV) Low wear of sealing surfaces. Steam overpressure in body to prevent product entry Through conduit design no retention areas no pressure loss.

Valves Resilient Wedge Gate Valves Vs. Double Disc Gate

How important is valve selection? Has maintenance been considered? Should old specifications be used? AMERICAN is experienced in both resilient wedge gate valves and double disc gatevalves and answers your questions in this video.

Double disc gate valve BOM

Double disc gate valve. Type 800. PN10 to PN100, 150Lbs to 600Lbs according to DN. DN15 to DN350 1/2quot; to 14quot; separateur. with pure or filled PTFE rafters, stuffing box with graphite packing, double stuffing box (Orings + packing) Body seal material. 25% PTFE glass, graphite, reinforced graphite, stainless steel graphite or stainless

Valves Resilient Wedge Gate Valves Vs. Double Disc Gate

How important is valve selection? Has maintenance been considered? Should old specifications be used? AMERICAN is experienced in both resilient wedge gate valves and double disc gatevalves and answers your questions in this video.

Types of Gate Valve and Parts A Complete Guide for Engineer

It is a linear motion valve used to start or stop fluid flow. In service, these valves are either in fully open or fully closed position. When the gate valve is fully open, the disk of a gate valve is completely removed from the flow. Therefore virtually no resistance to flow. Due to this very little pressure drops when fluid passes through a gate valve.

3

Rotating Disc Gate Valves Kennedy Valve Co.

InPlant Valves; Hydrants/iHydrant; Resilient Wedge Gate Valves; Double Disc Gate Valves; Rotating Disc Gate Valves; Solid Wedge Gate Valves; Butterfly Valves; Eccentric Plug Valves; Check Valves; ULFM Product; ISO/EN Products; Accessories; Buy American; Request Product Information; Resources; Industry Standards; Submittal Sheets; Pricing

Double disc gate valves Babcock Gate Valves

The Double Disc Gate Valve has been desig ned to assure reliable operation under the most severe service conditions. Due to the special configuration and geometry of the upper wedge inclined face, any possibility of locking the disc in closed position is eliminated, even when closed quickly or subjected to severe thermal transients.

Parallel Slide Gate Valves Double Disk Flowserve

Parallel Slide Gate Valves Double Disk. BRAND Anchor/Darling. Providing tight shutoff under the most severe conditions, this exclusive disk and wedge design resists effects of extreme temperatures, gross thermal transients, high and low

Double Disc Gate Valves Clow Valve

Double Disc Gate Valves The Clow Double Disc Gate Valve offers rugged construction, easy operation, long service life and economical maintenance. They are parallel seat valves meeting or exceeding all requirements AWWA Specifications C500 and

KENNEDY VALVE AWWA Dbl. Disc Parallel Seat IBBM Gate

kennedy valve/doubledisc gv 93 kennedy awwa gate valves underground and plant piping systems kennedy valve turns to open are for valves without gearing dimensionsinches flanges are faced and drilled to ansi 125 pound template, unless otherwise specified c561/f5070 flanged ends c571/f5065 mechanical joint c572/f5066 flanged and

Valves Mueller Co. Water Products Division

Mueller Co. manufactures and provides a wide variety of main valves for water distribution systems around the world marketed under reliable brands including Mueller, US Pipe Valve amp; Hydrant (USPVH), Jones, Henry Pratt, Hydro Gate, and Milliken. These brands are available in various sizes, end configurations and operating pressures up to 2400 kPa/24 Barg (350psi).Full Line

3

Guichon Valves Double disc gate valve manufacturer

Guichon Valves Double disc gate valve For all fluids with operating temperature below 400176;C (752176;F) Excellent tightness provided by the double disc with ball and socket design ; full bore

Double Disc Slab Gate Valves Strahman Valves

These are slab gate valves specifically designed for delayed coking, ethylene an FCC cracking service. The doubledisc gate valve has two separate stellited discs and two removable stellited seat rings; these discs are moving between two guides plates;

Parallel Slide Gate Valves Double Disk Flowserve

Parallel Slide Gate Valves Double Disk. BRAND Anchor/Darling. Providing tight shutoff under the most severe conditions, this exclusive disk and wedge design resists effects of extreme temperatures, gross thermal transients, high and low differential pressures, and dualphase fluids.

Double Disc Henry Pratt Company Valve Manufacturer

Check Valve. The double disc check valve is built with stainless trim to give years of trouble free operation. The double disc check valve can be installed in either horizontal or vertical pipelines that carry clean water or air. This valve is not intended to carry fluids containing solids such as

Double Disc Henry Pratt Company Valve Manufacturer

Hydro Gate Valves; HydroGuard Flushing amp; Monitoring Systems; HYMAX; Jones Water Distribution Products; Krausz; Milliken Valves; Mueller Co. Water Distribution Products; Mueller Canada LLC; Mueller Systems A Mueller Technologies Company; Pratt Valves; Singer Valve Inc. Check Valves . Double Disc;

14quot; 36quot; DOUBLEDISC NRS GATE VALVES FL. x FL. Mueller

14quot; 36quot; DOUBLEDISC NRS GATE VALVES FL. x FL. Previouse Next. 14quot; 36quot; DOUBLEDISC NRS GATE VALVES FL. x FL. Catalog number A23806 flanged ends bronze mounted; Double disc parallel seat with four point wedging mechanism; Nonrising stem (NRS) Oring sealed stuffing box; With handwheel open left or open right; 150 psig (1000 kPa/10

Guichon Valves Double disc gate valve manufacturer

Guichon Valves Double disc gate valve For all fluids with operating temperature below 400176;C (752176;F) Excellent tightness provided by the double disc with ball and socket design ;

Double disc gate valves Babcock Valves

8 rows0183;32;Babcock supplies a 20 double wedge and double disc gate valve operated

Double Disc Henry Pratt Company Valve Manufacturer

Hydro Gate Valves; HydroGuard Flushing amp; Monitoring Systems; HYMAX; Jones Water Distribution Products; Krausz; Milliken Valves; Mueller Co. Water Distribution Products; Mueller Canada LLC; Mueller Systems A Mueller Technologies Company; Pratt Valves; Singer Valve Inc. Check Valves . Double Disc;

China High quality Ceramic Double Disc Valves Quotes

The Ceramic Double Disc Valve is ceramicstoceramics sealing, also named as parallel double disc valve, or ceramic double disc valve or ceramic double gate valve. The standard end connection of ceramic double disc valves is flanged

Double Disc Gate Valves Kennedy Valve Co.

The Double Disc Gate Valve furnished by Kennedy Valve Company offers rugged construction, easy operation, long service life and economical maintenance. They are parallel seat valves meeting or exceeding all requirements AWWA Specifications C500 and conform to Federal Specifications WWV58b, Type II, Class I.

14quot; 108quot; Double Disc Crispin Valve

Configurable to sizes large enough to handle any task, the 14 108 Double Disc Gate Valve series is a heavyduty solution to flow control. Made from materials befitting their importance in a system and backed by unrivaled service. 3 12 Double Disc Gate Valve

Guichon Valves Double Disc Throught Conduit Gate Valve

Guichon Valves Double Disc Throught Conduit Gate Valve (DDTCGV) Low wear of sealing surfaces. Steam overpressure in body to prevent product entry Through conduit design no retention areas no pressure loss.

Project