I Accept Slab Gate Valves up to 36” today. With thousands of installations throughout all oil and gas bearing regions in the world, the product is synonymous with high performance and reliability. Slab gate valve structure ensures tightness of the gate against the seal whether the disc is open or close. They have the similar structure form the appearance, when fully open, they do not have a bore through the gate itself and the gate retracts into the valve body, saves height space that is necessary for slab and expanding gate valves. Such as high temperature and high pressure working medium, the requirements to ensure the closure of the long – term sealing conditions. In full open position, the flow resistance coefficient is negligible resulting in almost no pressure loss. The sealing surface of slab gate valves is virtually self-positioned and is not damaged by the thermal deformation of the body. Through-conduit, double block-and-bleed slab gate valves with fully protected seat faces for long-lasting, drop-tight shutoff in liquid pipelines. 01. valves&actuators. The Cameron WKM Saf-T-Seal slab gate valve is a simple, yet rugged and reliable, through-conduit valve. API 6D Slab Gates. This website uses cookies to improve your experience. Slab Gate valves are manufactured and tested in accordance API-6D. Through conduit gate valve always coincide with the sealing surface,whether the disc is full open-or fullclosd; sealing surface to be protected from scouring by media dilectly, thereby extending the service life. We also use this to collect data on how our visitors interact with our site, products and services. Click below to get started. There are four primary designs for gate valves. Normally, for the environment with reliable sealed performance, high pressure, high-pressure cut-off (differential pressure) and low pressure by the (small) differential pressure, low noise, have spirit point and evaporation phenomena, the high temperature, low temperature, cryogenic medium, it is recommended to use wedge gate valve such as the electric power industry, oil refining, petrochemical, offshore oil, tap water and wastewater treatment engineering of urban construction, chemical industry, etc. This website uses cookies to improve your experience. Valve seat adopts the structure of O-ring seals and pretightening float valve seat, the soft sealing inlays fluoroplastic, it provides the function of double sealing: fluoroplastic to metal and metal to metal. Didtek Gate Valve manufacturer according American Petroleum Institute API600. The fabricated body allows for a wide selection of material choices. API 607/ISO 10497, INSPECTION & TEST CONFORMS WITH: / ASME B16.5 DIN EN 1092, FIRE RESISTANCE DESIGN CONFORMS WITH: API6A | API6D Lift Check Piston Check Swing Check Wafer Check Y Pattern Check Crown Judd CVI check valves (see attached) Valvitalia check valves (see attached) Newco KF FCX3 Streamflo Warren Mankenberg … Schlumberger Online Conference Working Together. Installation, operation, and maintenance manual. Your email address will not be published. The floating slab gate uses the natural force of line pressure to obtain a dynamically tight downstream seal in high-pressure differential applications. Ball Valve; Gate Valve; Globe Valve; Check Valve; Butterfly Valve; Forged Steel Valve; Website. Cast Steel Through Conduit Slab Parallel Disc Gate Valve, Size: 18", Pressure: 150LB, Material: WCB, High quality with this valve, Better services after sales, Didtek Cast steel Gate valves are primarily used for stop valves fully opened or fully closed. With thousands of installations throughout all oil and gas bearing regions in the world, the product is synonymous with high performance and reliability. Application: Pipeline, Refinery, Power Plant. Today here we will introduce the difference between slab and wedge type gate valve. Applicable Standards: DESIGN & MANUFACTURE CONFORM WITH: API 6D/ISO 14313, ASME B16.34 CONNECTION DIMENSION CONFORMS WTIH: ASME B16.5 DIN EN 1092 FIRE RESISTANCE DESIGN CONFORMS WITH: API 607/ISO 10497 INSPECTION & TEST CONFORMS WITH: API 6D, ISO 5208, API 598 MATERIAL CONFORMS WITH: ISO 15156 Materials of parts Body Bonnet Disc Seat Stem Seal ring … They are not normally considered for throttling purposes, © 2016 - Didtek Valve Co.,Ltd All rights reserved.