Rupture Disc Circulating Valve 5 Inch For Drill Stem Testing Service 127.5mm
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...Disc Circulating Valve For Drill Stem Testing Service Rupture Disc Circulating valve is the same as RD Safety circulating valve except short of ball valve section, the annulus pressure made Rupture Disc burst and the pressure goes into Rupture Disc hole and push circulating mandrel forward, then open the circulating ports. The Rupture Disc Circulating valve......
XI 'AN ZZ TOP OIL TOOLS CO.,LTD
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DST Rupture Disc Circulating Valve 5" X For Drill Stem Testing
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...Disc Circulating Valve 5" x 15000psi for Drill Stem Testing The Rupture Disc Circulating valve is the same as RD Safety circulating valve except short of ball valve section, the annulus pressure made RD burst and the pressure goes into RD hole and push circulating mandrel forward, then open the circulating......
XI‘AN ZZTOP OIL TOOLS CO.,LTD
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Rupture Disc Circulating Valve For Fracturing Operation
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... testing service, but also can be used in the fracturing operation. The RD circulating valve isolates the work string below the tool and establishes communication between the annulus and the work string above the tool. Below is the Simulation Test of 5”...
Techcore Oil Tools Co.,Ltd,
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Stainless Steel Single Disc Check Valve for Water Oil Gas Medium EPDM Seat SS304 Disc
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Product Description: The Single Disc Check Valve, often referred to as the swing check valve wafer, is an essential component in controlling fluid flow in a wide array of industrial applications. This valve is designed to ensure that media such as water, ......
Veyron Valve (Tianjin) Co.,Ltd
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Tilting Disc Check Valve Cast Steel Stainless 2-36 Inch DN50-DN900
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...Disc Check Valve Cast Steel Fast Opening Low head Loss Tilting disc check valves produce slightly more pressure drop than swing check valves of the same size. These check valves have a single-piece disc without a hinge. In response to flow forces, the disc pivots about hinge pins that are located within the geometry of the disc and slightly above the center-line of the valve body. Due to the disc......
Shanghai Kolink Valve Co., Ltd.
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Outlet Double Disc Valve Double Disc Gate Valve ISO9001 Certification
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...Double Disc Valve , Double Disc Gate Valve ISO9001 Certification Main Perfomance Model WZ644-10Q double-disc valve uses a double -disc sealing and sealing surfaces are made from wear-resistant alloy or ceramic. The seal is 100% airtight and the valve ......
Ningbo Sanmin Import And Export Co.,Ltd.
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Bursting Disc Combination Of Safety Valve And Bursting Disc Safety Valve
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Bursting Disc Combination Of Safety Valve And Bursting Disc Safety Valve Product Description Specification item value Warranty 1 Year Type Safety Relief Valves Place of Origin Germany Brand Name LESER Model Number Bursting Disc Application Industries ......
Xiangjing (Shanghai) M&E Technology Co., Ltd
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ASME API GB Standard Cast Steel Stainless Steel Single Disc Check Valve
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...Disc Check Valve For Water Steam And Oil Use Product introduction: A check valve refers to a type of valve with a circular valve disc as the opening and closing component, which acts to block the backflow of the medium by its own weight and medium pressure. It belongs to the category of automatic valves, also known as check valves, one-way valves, reflux valves, or isolation valves. Single disc......
Shanghai Jianggong Valve Manufacturing Co., Ltd.
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H44X (SFCV) Cast Iron Flange rubber disc check valve for pump, weak corrosive fluid
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...disc check valve for pump, weak corrosive fluid Product introduction Rubber disc check valve consists of body, cover and rubber disc.Inside of the rubber disc is steel plate, steel bar and reinforced nylon liner and the outside is rubber and the disc life is more than one million open-close cycles.The valve......
Hontai Machinery and equipment (HK) Co. ltd
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Pneumatic Industrial Gate Valve , Ceramic Double Disc Gate Valve
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...Disc Gate Valve with Penumatic Actuator in WCB, CF8 PRODUCT INTRODUCTION Description Introduction: The Ceramic Double Disc Valve is ceramics-to-ceramics 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......
Zhejiang TongJiang Holdings Company
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