The valves are available in sizes from 2 through 24 and come in 316SS, 304SS, cast iron and Hastelloy C. The valves use a unique design which mechanically locks the seat in the valve body using a stainless steel retainer ring. Resilient EPDM and metal seats are most common with Buna, neoprene and Viton seats available upon request.
Davis Knife Gate Valves Model 60 BoilersuppliesOur Model number 60 is a unidirectional metal seated knife gate with a heavy precision machined beveled gate that cuts through solids and slurries and cleans the seat while it closes. Metal seated knife gates are not designed to be drip tight but are ideal for rugged applications involving pulp, slurries, and solids. The body is available in 304 SS, 316 SS, and 317 SS fully lug style.
31 Knife Gate Metal Seat 33 Throttling Stock Valve 35 Horizontal Swing Check Valve 37 V-Port Knife Gate 32 Knife Gate Resilient Seat 34 Tilting Disc Check Valve 36 Sampling Valve 99 SPECIAL FACE-TO-FACE STYLE 0Tappi Standard (Wafer) 1ASME Standard (flanged) 2Regular (flanged) 3SPECIAL
Knife Gate Valve - KCL VALVEMetal Seat Knife Gate Valve This is designed according to the MSS SP-61,81(Class 150LB) and MSS SP-135(Class 150LB, 300LB) General knife gate valves are designed to be suitable for the control of fluids of large particles such as dregs, sediments, etc.
Knife Gate Valve - Metals ValveThe knife gate valve, also known as slurry gate valve, is a special parallel gate valve that is designed to handle slurry, including fibrous material.It has a sharp edge on the bottom of the gate to shear particulates or other solids in suspension as well as to separate slurry. Knife gate valves can be made from various materials covering cast iron, carbon steel, alloy steel and
Fabri Valve C37 6 in. Stainless Steel Knife Gate Valve with Metal Seat and Air Cylinder. Part #:FC37S316D1A2C4U. X. POINTS. To see availability for this product, personLog In or Get Online Access. Call for Pricing $ Fabri Valve C37 10 in. 150 psi 316L Stainless Steel Head Knife Gate Valve.
Knife Gate Valves Red ValveAll Red Valve Knife Gate Valves are designed and engineered to a higher standard, to provide the best performance possible. Standard features such as precision-machines gates, heavy-duty top works and cast-iron bodies up to 24" make the valves rugged and dependable.
Knife gate valves OrbinoxAs a the leading European and a prominent international knife gate valve manufacture, ORBINOX offers a wide range of knife gate valves for a large variety of industrial and water related applications.
When the valves are in opened position, the seats form a tight extension of the pipe line and no metal parts are in contact with the media. When the valve closes the two seats are displaced axially forming a seal with the gate until it forms a complete closure 100% tight in any pressure direction.
Metal Seat Lug Knife Gate Valve Manufacturers & Suppliers Metal Seat Lug Knife Gate Valve. Product Description When the knife gate valve is closed, the sealing surface can be sealed only by the pressure of the medium, that is, the seal surface of the gate is pressed to the seat of the other side by the pressure of the medium, which is self sealing. Most of the gate valves
Metal seated vs resilient seated gate valvesBefore the resilient seated gate valve was introduced to the market, gate valves with a metal seated wedge were widely used. The conical wedge design and angular sealing devices of a metal seated wedge require a depression in the valve bottom to ensure a tight closure. Herewith, sand and pebbles are embedded in the bore.
The fi gure 6800 knife gate valve has an all cast stainless steel body and yoke with investment cast packing follower. It is a general purpose zero-leak bidirectional shutoff valve. Perimeter gate sealing is not pressure dependent, so there is no minimum differential needed for shutoff. Port sizing is similar to schedule 40 pipe, so the valve
Stainless Steel Knife Gate Valve - Hand Wheel Operation316 Stainless Steel wafer knife gate valve with resilient seat (NBR), or metal seat (the metal to metal seat will not give a bublle tight seal on liquids) and 316 stainless steel gate. Operated by a rising stem hand wheel and suitable up to 10 BAR media pressure.
Types of Valves - Sureflow Metal Seat Gate Valves VIADUXViadux provides a variety of valves including Sureflow metal seat gate valves for civil, industrial & irrigation application. Contact us today
Knife Gate Valve, 150 PSI, Large Port, Metal Seat Uni-Directional with Manual Hand Wheel *16 - 24 standard with Bevel Gear. (Not Shown) Larger sizes available upon request. Consult factory. This table reflects only the nearest metric equivalents. 29054 Knife Gate Section_Copy of Condensed Bulletin 04-01-12 4/29/13 1:55 PM Page 3
Uni-Directional (Metal Seated) Bi-Directional (Resilient Knife Gate Valve, 150 PSI, Large Port, Metal Seat Uni-Directional with Manual Hand Wheel *16 - 24 standard with Bevel Gear. (Not Shown) Larger sizes available upon request. Consult factory. This table reflects only the nearest metric equivalents. 29054 Knife Gate Section_Copy of Condensed Bulletin 04-01-12 4/29/13 1:55 PM Page 3
Water & Wastewater - Mueller Co.Metal Seat Slide Gate and Bonneted Knife Valves Pratt® metal seated Knife Gate Valve products range in size from DN50/2 to over DN2400/96. The dedicated staff has many years of combined experience in building Knife Gate Valves, and provide only the highest quality valves possible. Built with heavy duty body and yoke to prevent bending or
These high quality metal-seated knife gate valves with ground knife gates and lapped seating faces have maximum leakage rate 4-10 times less than the permissible rates shown in TAPPI 405-8 & MSS SP-81. Needle bearings on NPS 1424 (DN 350-600) valves. Available with actuation.