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carbon steel ptfe sealing knife gate valve


Butterfly Valves Type CST PTFE- TFM- UHMPE lined ChemValve-Schmid .5. Double Offset High Series DBB JC Valves . 16. Double Block and Bleed Valve Type DBBV Control Seal . Knife Gate Valves Type EB in Stainless Steel Orbinox . Body materials: Carbon steel stainless steel.

Valves Reed Industires

Valve body materials are stocked from Carbon steel Stainless Cast Iron Ductile Iron Bronze and Special Knife Gate Valves Carbon and Stainless Pressure Seal Checks Seats: Metal EPDM Nitrile PTFE Viton and Urethane Liner

Tuning-France - TUNING products - Knife gate valves

The epoxy coating on all TUNING cast iron and carbon steel valve bodies and components is electrostatically applied making the valves to be corrosion resistant

hilton h-200-b bonneted knife gate valves - DeZURIK

offers H-200-B Standard Knife Gate Valves in sizes. 2" to 96". Standard Structural carbon steel construction provides maximum long-life seal. Standard packing is PTFE impregnated Stem seal packing provides the most effective media.

First in knife gate solutions - Stafsjö

The use of knife gate valves in the steel industry is mostly related to water clean tional sealing our XV valve is used by some. For the manufacturing of carbon black the process conditions require a TwinPack with PTFE scraper. WhitePack.

Valves - Asmuss

Fabri Stainless Steel Knife Gate Valve Bi-Directional Type - FAV. Stafsjo Stainless Acrylic PTFE. Gland. 316 Stainless Steel. Gate. 316 Stainless Steel. Yoke Acetal Delrin . Notch Plate. Nickel Plated Steel. Stem Seal. EPDM or Nitrile Mild Steel. Valve. Brass. SPECIFICATIONS. MAX Working. Temperature. 90 C.

Knife Gate Valves - Keckley

Carbon Steel Technical Data. 150 PSI 2” The Keckley Style KGV Knife Gate Valves are constructed from rug- Gate edge is beveled for easier packing seal and longer packing life. **O-Ring Options: Buna-N Viton EPDM and PTFE.


Unidirectional knife gate valve with wafer design and quick opening and closing. Other manufacturers produce similar valves with interiors completely of PTFE but this are AISI304 stainless steel in valves with carbon steel body and AISI316 gate: with flat or "V" seal the latter being suitable when working with fluids.

Wey Knife Gate Valve Models NA A1 A3 W0 W1 W2 and W3

Inserted in the upstream body half is a hardened wear ring to protect the seal area from erosion. The heavy-duty carbon steel universal bonnet comes complete

Knife gate valves - Velan

Bellows seal valves. Steam traps or line pressure surges cause corrosion and failure of most carbon steel FIRST ALL STAINLESS STEEL KNIFE GATE VALVE 125 RMS wall finish burnished non-rotating stem and PTFE or graphite.

high performance knife gate valves - DG Valve Systems

Teflon tape filled with particles High carbon content steel SAE 1045 ground The Elite E5700 Knife Gate Valve has been used successfully in slurry solid seal. Soft seated valves with o rings are exposed allowing that also to be

knife gate valve - Fagerberg

4 Packing. PTFE imprg.synth. fibre with EPDM o -ring. 5 Gland Follower. Carbon steel / AISI 316. 6 Seal Retainer Plate. Carbon steel / AISI 316. 7 Slider Support.

Series M Knife Gate Valve - Arnett Engineering

MSS SP-81 applies to bonnetless metal seated knife gate valves 2″ to 24″ size 150 psi PTFE/HVOF Lined Gate: Chromium carbide lined gate Epoxy Coating: All cast iron and carbon steel bodies and components on Arnett valves.

Knife Gate Valves - KRK Industrial Associates

Material. Cast Iron Cast Carbon and Stainless Steel. Ends Indian Knife Edge Gate Valves are available in different combination of Body Seat and Gate material.

vaas uni-directional knife gate valves are available with

Standard integral metal seated knife-gate valves can not be fitted with other It also provides longer life for the upper sealing layers of PTFE VAAS carbon steel stainless steel and alloy steel uni-directional knife-gate valves are tested and

Knife Gate Valves - Regent Hitech Private Limited

Leaktight Multilayer Gland Packing The Gland Packing Is Teflon-Impregnated Asbestos Or Vegetable Yarn Layered With Moulded Silicon This Chemical-Resistant Packing Provides Total Sealing. We are offering Pneumatic Stainless Steel Knife Gate Valve. Regent Carbon Steel Wafer Type CS Knife Edge Gate Valve.

Knife Edge Gate Valve Manufacturers Knife Gate Valve

Cast Iron Ductile Iron Cast Carbon Steel Austenitic Stainless Steel Duplex Steel Super Duplex Unidirectional Knife Gate Valve with Metal Seat and Renewable Soft Seal / Elastomer Seat / PTFE Seat Model Series: KGS71 PTFE Seat .

FIG 145 – Fabricast Valve

Heavy duty fabri ed ASTM A36 Carbon Steel body packing gland and yoke. seat insert are sealed to the valve body with a special silicone sealant preventing Braided teflon synthetic packing is standard 3-11 ph rating; Locking fasteners are Specialty exterior coatings; Bonneted design; Slide gate design – FIG 202

LVC Figure 63 High Performance Polymer Lined Knife Gate

Knife Gate Valve. Heavy duty fabri ed carbon or stainless steel body yoke and packing gland. UHMW PTFE or Polypropylene liner and seat sealing performance in high cycle appli ions. Full port Flanged Knife Gate Valves.

wafer-Lug stainless steel manual knife gate valve and wafer

24 Dec 2018 The wide appli ion of stainless steel knife gate valve results from its own characteristics. Firstly it has good sealing effect and good elasticity of U-type seal gasket; secondly Body: CF8M Seat: PTFE for paiting -wafer-flanged carbon steel knife gate valve After painting-Split body bonnetless knife gate

UNIDIRECTIONAL "LUG" Knife Gate Valve - CMO Valves

200 C. It provides the valve with 100% watertight integrity. PTFE. Suitable for Stem. AISI 304. Guide-support Carbon steel with EPOXI coating. Slide. Nylon.

PTFE Seated Butterfly Valve Centric Disc with PTFE Sleeve

Manufacturer of Wafer and Lug Type PTFE Seated Butterfly Valve in Two Piece Split disc shoulder sealing ensures bubble tight closing of the Valve with zero shaft leakage. ASTM A352 Gr. LCA / LCB / LCC Low Temperature Carbon Steel Gate Valves Globe Valves Check Valves or Non Return Valves Knife Gate


U-shaped one-piece NBR sealing between the body parts makes up for tolerances in coating and casting. It is reinforced with a steel insert to protect it from being

Fabri-Valve C37L Lined Knife Gate Valve - Conval Quebec

Carbon steel with plated steel bolting. Handwheel. Cast iron. Handwheel Nut. Malleable iron. Tab Washer. Stainless steel. C37L Lined Knife Gate Valve

BIDIRECTIONAL Knife Gate Valve - Unified Alloys

This knife gate valve is suitable for liquids that contain a maximum of GJS-500. CF8M. 5- Packing. SYNT PTFE. SYNT PTFE. 6- Seal. EPDM. EPDM such as GJS-500 nodular cast iron A216WCB carbon steel and stainless steel alloys

Knife Gate Valves: Series 740 Bidirectional Bray

Steel CF3M Stainless Steel DI SAF 2205 SAF 2507 WCB Carbon Steel Impregnated PTFE: 450 F 232 C The Series 740 bidirectional knife gate valve provides repeatable bidirectional shutoff in a rugged single piece cast body. Featuring a replaceable steel-reinforced elastomer seat for enhanced sealing the

tk knife gate valve - InterApp

Glass filled PTFE sliders included for a smoother gate traveling RAL-5015 blue epoxy-coating on all cast iron/carbon steel components The TK model knife gate valve is a bi-directional wafer type through-conduit high performance valve

Knife Gate Valves: Series 940 Unidirectional Bray

Bray Series 940 unidirectional knife gate valves feature a one-piece cast body design Steel CF3M Stainless Steel SAF 2205 Duplex SAF 2507 Duplex WCB Carbon Steel PTFE/Viton Back-up Ring: -235 to 392 F -148 to 200 C Standard multi-layer square packing provides exceptional gland sealing; Optional

DeZURIK KGC-HD Knife Gate Valve Brochure

DeZURIK KGC-HD Cast Stainless Steel Knife Gate. Valves are improve sealing extend packing life and reduce maintenance. carbon steel or cast stainless steel to minimize corrosion. Reinforced PTFE - Polytetrafluoroethylene.

C67 Bi-Directional Knife Gate Valve

of the seal eliminates leakage due to seat rollover eliminates seal pullout unique valve design is available in stainless steel and carbon steel. Stainless All Figure C67 handwheel actuated knife gate valves include a provision for a Plated steel. 1 PTFE/Graphite/Viton packing is standard with Viton and AFLAS seals.


directional drip tight seal across the gate from 0 to 150 PSI. Contact factory MSS SP-81 Stainless Steel Bonnetless Flanged Knife Gate Valves. Heavy duty fabri ed carbon or stainless steel body yoke and EPDM Teflon and others.

cyl knife gate valves

The high pressure service valve is available with bodies in carbon steel GGG-50 and stainless steels. Nitrile NBR Viton natural rubber EPDM and PTFE are 5- The CYL knife gate valve maintains its bubble-tight seal by pressure of the.

Knife gate and slurry valves - Valve World

thus called uni-directional knife gate valves.They come with metal-to-metal seating or soft cast iron carbon steel stainless steel and also exotic the valve bodies lined with rubber Polyurethane PTFE for u-seal seat in the center. A wide

severe service knife gate valve - DSS Valves

8 Apr 2019 Knife Gate Valves on the market. We& 39;re excited that is not limited to steel toed boots hard hats ear and eye resilient o-ring seal and the Teflon corner seal. An Allen wrench or Carbon Steel A516 Gr. 70 . CS. D55 Tool

Knife-Gate Valve Braeco

We supply high quality long lasting knife-gate valves with fast delivery options. FRP Barrel with 316ss shaft and epoxy coated carbon steel ends. Gear Operators seal options such as Viton Silicon PTFE various Blade Gate options such

Fabri-Valve C45 Ductile Iron Knife Gate Valve - ITT

The basic Fabri-Valve C45 features a solid ductile iron or carbon steel body with an Epoxy Coating. Thru Drilled excluding PTFE . Zero leakage. Metal seated knife gate valves are seat tested at 40 psid 2.8 bar in the preferred flow


Flanged unidirectional knife gate valve for high pressure appli ions Cast iron or carbon steel valves are painted as standard with 80 microns anticorrosive PTFE. It is used for corrosive products and PH from 2 to 12. This sealing material

Bi Directional Knife Gate Valve – Fluid

22 Sep 2016 FMC Bi-directional knife gate Knife Gate Valve provides bubble-tight shutoff in both Packing: Long-life packing with several layers of Self-Adjusting PTFE Braided the valve body with a stainless steel reinforcement of the Elastomer seal increases Body Cast iron Cast carbon steelCast stainless steel.

Velan Knife Gate Valves - Wolseley Industrial

to neglected maintenance on the packing or line pressure surges causes corrosion and failure of most carbon steel or cast iron components. An all stainless

Shearseal Knife Gate Valves - Metaval

Compare a Shearseal Knife Gate Valve with any of its competitors. Bi directional drop tight sealing at 1034 kpa 689 kpa for sizes 200mm and over . Minimal Piston Ring. Teflon. Piston rod scrapers Nylon. Tie Rods. Mild steel or 316SS.

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