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metal to metal sealing mud gate valves:

MUD GATE VALVE(METAL TO METAL SEALING) - Wellhead

MUD GATE VALVE(METAL TO METAL SEALING) The union ends mud gate valve is mainly used for drilling mud circulating system in oil field, It is used to control the flowing and stopping of mud. It is joined by trapezoid thread connection, It is quick and convenient to fix the equipment. The equipment has strong rigidity is safe and reliable, The ...

API-6A Metal to Metal Seal Mud Valve Hard Seal Mud Gate ...

Overview. Hard Seal Mud Gate Valves feature parallel Metal to Metal Sealing, which are mainly used for Oil & Gas lines, Wellheads, Manifolds and Pipelines etc.The two ends of the mud valve and pipes are joined by the spherical movement mechanism; the movable connection of the rubber seal ring like "O" is not of high requirement about straightness of the two ends of pipes.

Metal-to-metal sealing mud gate valves - Valves - 建湖县昊辉电力 ...

Metal-to-metal sealing mud gate valves The Z23Y,Z43Y and Z63Y series of meal-to-meal sealing mud gate values are mainly used for drilling fluid manifolds and high-pressure pipelines in petrochemical and other industries.

MUD GATE VALVE, - Wellhead

MUD GATE VALVE(METAL TO METAL SEALING) The union ends mud gate valve is mainly used for drilling mud circulating system in oil field, It is used to control the flowing and stopping of mud. It is joined by trapezoid thread connection, It is quick and convenient to fix the equipment. The equipment has strong rigidity is safe and reliable, The ...

BETTER Z23Y style Metal Seal Mud Gate Valve Metal to Metal ...

Z23Y / Z43Y series of mud gate valves are designed by parallel-type Metal to Metal Sealing, mainly used for Oil and Gas lines, Wellheads, Manifolds and Pipelines, Crude Oil

Mud Valves

The NV-7500 Mud Gate Valve is a full metal to metal sealing gate valve for use in applications up to 7500 psi. The NV-7500 uses single piece seat rings creating an upstream metal to metal seal. The upstream design helps eliminate debris contamination into the valve body and reduces wear on the internal components.

Mud Gate Valve – DHV Industries

Mud Gate Valve. 2″-5″. 2,000-5,000psi. Basic Design: API 6A. Test & Inspection: API 6A. Design Features. Metal to Metal seat, Parallel Gate and seal with ring. Expanding Gate. Positive upstream and downstream seal.

API 6A - Mud Valve - Maverick Valves

Metal to metal sealing gate-to-seat and the seat-to-body. Maximized valve service life. Flanged, studded, weldneck, threaded outlet are available. The stem packing is a re-energize while the valve in under pressure. Critical application from 2000 psi to 7500 psi pressure. Top Flange Size: 2” to 6” standard through bore size.

Magnum Mud Gate Valve, Magnum Mud Gate Valve

Unmatched Precision: Magnum Mud Gate Valve is designed in a way that Gate and seat faces are hard faced and polished to 1-2 RMS allowing for a positive metal-to-metal seal Increased Service Life: Body cavity is exposed to line pressure only while the valve is being cycled, ensuring better lubricant retention, less exposure to line contaminants ...

E-Type Gate Valve - NOV

Bidirectional sealing – The E-type gate valve is a true bidirectional gate valve. Being fully symmetrical, it will effectively seal pressure from either direction without the risk of pressure lock. Body-to-bonnet seal – A seal is achieved between the body and bonnet using compact metal-to-metal sealing technology.

Mud Gate Valve - All Torque Control Pte Ltd

The metal-to-metal sealing, API 6A Mud Gate Valve is mainly used for drilling fluid manifolds as well as high-pressure pipelines in petrochemical and other oil and gas industries. The resilient seat, API 6A Mud Gate Valve is designed to control or shut off mud, cement and other drilling fluids during well operations. Item : Mud Gate Valve Pressure

E-Type Gate Valve - NOV

Bidirectional sealing – The E-type gate valve is a true bidirectional gate valve. Being fully symmetrical, it will effectively seal pressure from either direction without the risk of pressure lock. Body-to-bonnet seal – A seal is achieved between the body and bonnet using compact metal-to-metal sealing technology.

M Pow-R-Seal API 6A Expanding Gate Valve | Schlumberger

The Cameron Model M Pow-R-Seal gate valve features an expanding, wedge-type gate; a non-rising stem; and metal-to-metal seal technology throughout. It provides safe, dependable service in applications from 2000 to 5000 psi, and is available in sizes between 2-1/16” and 4-1/16”, with either flanged, threaded or clamp-hub end connections.

Type 46 Gate Valve (Mud Service)

Jan 23, 2014 · Type 46 Gate Valve (Mud Service) PRODUCT DATA Designed to work specifically in mud service operations and standpipe manifolds during drilling operations, AXON’s Type 46 Mud Service Gate Valves are rated up to 7500 psi. The Type 46 Mud Service Gate Valve is a bi-directional sealing gate valve utilizing industry-proven designs and materials.

Model 550 Gate Valve, Gate Valves Manufacturers - WOM Group

Model 550 Gate Valves are also available in Forged Stainless Steel. Specification and Features Bi-Directional Sealing. The Gate-and-Seat assembly seals in both directions by downsteam sealing. The Gate and Seat can be reversed for increased service life. One-Piece Gate and Seat Design. Bi-directional sealing, Seat to Body and Gate to Seat. Easy ...

Gate Valves – Drillmax

Drillmax DEMCO® DM Style Gate Valves (Mud Valves) Drillmax Gate Valves are engineered for the rigorous requirements of today’s oilfield applications. The seats are designed for a complete, tight shut off after every closing cycle. Once closed, line pressure forces the gate up against the downstream port sealing it against the rubber seat.

Demco Mud Gate Valve - Other Products - China TaoPu ...

2.pump manifold block valves; 3. HP mud mixing lines; 4. HP drilling system block valve; 5. wellheads; 6.well treatment and fracture service; 7.production manifolds; 8. product gathering systems; 9. product flow line. There are two models of sealing mechanism adopted in mud valve, that of metal to metal seal, and soft seal.

High Temperature Service Gate Valve | Oil & Gas Field ...

Jan 28, 2021 · PARVEEN High Temperature gate valve uses parallel expanding gate to obtain perfect shutoff. The sealing is metal – to metal, both on the up and downstream of the valve, and unaffected by vibration and heat. The valve is the standard Model ‘E’ gate valve, modified with extended bonnet and stem to place the stem packing outside the critical ...

American Oilfield Tools | Valves

Metal seated knife gate valves, ... These reset release valves were designed mainly for drill mud use, but will also work well with any gas and liquid. ... These stem guided valves and seats feature a wider metal to metal seal on the valve flange. The rigid seat cross-arms give positive sealing and

API 6A GATE VALVES - GT Piping Solutions

API 6A GATE VALVES. GTP Solutions slab-style Gate Valves are available in sizes from 1 13/16” to 7 1/16”, with working pressures ranging from 3,000 psi to 20,000 psi. CONTACT US. Available in the following configurations: PSL: 1,2,3 & 4. PR: 1 & 2.

GATE VALVES CHOKES MANIFOLDS - Gulf Well

Gate Valves: Gate Valves required for drilling and production operation. It contains a valve body, seat and disc, gland, and a wheel for operating the valve. ... Metal to Metal sealing; CHOKE VALVES. ... ACT Mud Valves are Forged/Cast exclusively made for mud, cement, fracturing water and steam abrasive applications. All valves are hydrostatic ...

China Mud Gate Valve Manufacturers, Suppliers, Factory ...

Mud gate valves are divided into steel core mud and rubber core mud gate valves. They are mainly used to cut off the medium of drilling mud manifolds in oil and natural gas exploitation, and can also be used in petrochemical and other industrial high-pressure manifolds. Mud valve belongs to the technical field of high-pressure valves.

Type 47 Gate Valve | AXON Energy Services

AXON’s patent pending, Type 47 gate valve features an optimized design to meet the increasing demand for high pressure/erosive service conditions in drilling and production environments. For example, the Type 47 manual and hydraulic gate valve offers true metal-to-metal sealing throughout the flow bore, eliminating the need for elastomers.

api 6a gate valve - api 6a gate valve from Jianhu Haohui ...

api 6a gate valve - Jianhu Haohui Electricity Petrochemical Machinery Co.,Ltd.(16832635) provides quality api 6a gate valve,Selling api 6a gate valve products & providing good service.

M Pow-R-Seal API 6A Expanding Gate Valve | Schlumberger

The Cameron Model M Pow-R-Seal gate valve features an expanding, wedge-type gate; a non-rising stem; and metal-to-metal seal technology throughout. It provides safe, dependable service in applications from 2000 to 5000 psi, and is available in sizes

Drillmax DEMCO Style Gate Valve

Drillmax DEMCO® DM Style Gate Valves (Mud Valves) ... which is accomplished by metal to rubber sealing. • Bi-direcional sealing design. The gate and stem are separate parts, ... Bonnet Seal, Gate, Seat. 1 Ea - Ref 18, 19, 21 8.0 3190199 Major Repair Kit - 6 PCS. - Stem Screw Seal, Secondary Seal, Stem Seal Assembly (with Bronze

Manual Gate Valve » API 6A Valve » Products » Joulon ...

Minimum number of parts in the gate & seat assembly. One piece seat and gate ensures reliable sealing and ease of field service. Metal to metal sealing between the gate and the seat. Special spring-loaded, pressure-energized, non-elastomeric stem packing design. Stem shoulder that can be back seated against the bonnet to isolate the stuffing box.

Gate Valves – Drillmax

Drillmax DEMCO® DM Style Gate Valves (Mud Valves) Drillmax Gate Valves are engineered for the rigorous requirements of today’s oilfield applications. The seats are designed for a complete, tight shut off after every closing cycle. Once closed, line pressure forces the gate up against the downstream port sealing it against the rubber seat.

dril-quip High Performance Gate Valves, Block ...

14 gATe has a hard-faced design that ensures bubble-tight metal-to-metal sealing. 15. seAT includes a gate-to-seat seal that is hard-faced for bubble-tight metal-to-metal sealing. The seat-to-body seal is dual metal-to-metal for superb sealing. When the valve is closed, well pressure forces the gate and downstream seat against the pocket ...

How It Works: Gate Valves | Schlumberger

Wedge gate valves are engineered with a tapered gate with metal-to-metal sealing. In contrast with a slab or expanding gate valve, wedge gate valves are not piggable because of the void that is left in the bottom of the valve body when the valve is open.

China Demco & Oteco Mud Gate Valve Manufacturer, API6A ...

API-6A Metal to Metal Seal Mud Valve Hard Seal Mud Gate Valve. QH-MV05. PRODUCT DETAIL API 6A Demco Mud Gate Valve with Flanged or Hammer Union End Connection. QH-DM-01. PRODUCT DETAIL Demco Mud Gate Valve Major Repair Kits and Minor Repair Kits. DM-RK01.

American Oilfield Tools | Valves

Metal seated knife gate valves, ... These reset release valves were designed mainly for drill mud use, but will also work well with any gas and liquid. ... These stem guided valves and seats feature a wider metal to metal seal on the valve flange. The rigid seat cross-arms give positive sealing and

API 6A Valves - Bonney Forge Corporation

BFE slab-style gate is a simple one-piece & solid gate design, featuring metal to-metal seal between gate and seats, so as to apply to the most severe and demanding service condition, including corrosive and abrasive fluid environments. 2. Non-rising stem design to permit smart valve installation. 3.

Fluid End Products – Oteco Inc.

The OTECO premium stem guided valve and seat features an extra wide metal to metal seal on the valve flange. The serrated upper surface on the valve gives a longer non-breathing seal between valve body and insert while the rigid seat cross-arms give greater strength and positive sealing.

Gate Valves, Chokes, Manifolds | American Completion Tools

GATE VALVES ACT manufactured Gate Valves required for drilling and production operation. These are the main features of gate valves :- Full bore through conduit Block Mechanism & Bleed Mechanism Long-life seat In-line Maintenance Metal to Metal sealing KNOW MORE

Mud Valve Z23Y52-70-1502 & Z23Y100-70-1003

mud gate valve ( metal to metal sealing) The union ends mud gate valve is mainly used for drilling mud circulating system in oil field, It is used to control the flowing and stopping of mud. It is joined by trapezoid thread connection, It is quick and convenient to fix the equipment.

China API 6A Gate Valve - China gate valve, metal to metal ...

Nov 25, 2020 · These valves are available in sizes from 2 1/6" to 4 1/6", in a temperature range from -60 deg. C to +120 deg. C (-75 deg. F to +250 deg. F), and qualifies by API 6A PR2 App F. The floating seat allows bi-directional use, quick and easy field repair and low torque for opening/closing. The one-piece precision-machined floating slab gate utilizes ...

API 6A Check Valves-Swing or lift type available ...

API 6A Check Valve, also referred to non-return valve, or one -way valve, is usually a valve that. normally enables fluid (liquid or gas) to flow via it in only one way. Its types including swing. type or lift type. Normally API 6A check valve is designed and incorporated metal-to-metal seal. for high-pressure, high-temperature working medium.

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