Gate Valve
API600 Handwheel Operation WCB Material Flexible Wedge Industrial Gate Valve
Design Features
Full port design
With by pass valve
OS&Y, outside and screw
Bolted bonnet, back seal structure
Flexible wedge, fully guided
Choice of solid or flexible wedge
Renewable or welded seat ..
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API600 Duplex Steels Flexible Wedge Gate Valve Class150 For Oil Gas Applications
Product Review
TEKO gate valve that opens by lifting a round or rectangular gate/wedge out of the path of the fluid. The distinct feature of a gate valve is the sealing surfaces between the gate and seats are planar. The gate faces can form a wedge shape or they can ..
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OS & Y WCB API600 Standard Flexible Wedge Gate Valve For High Temperature And High Pressure
Descriptions
TEKO Gate Valves are of conventional full bore with flexible wedge that provides flexure of the gate seating surfaces. The two inclined seats allow for tight shut off even against high pressures. Outside Screw and y..
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Dynamic Seal High Pressure Pressure Seal Parallel Double Disc Slide Gate Valve
Nowadays, the wedge type gate valve has been used mostly. But there are some problems when using solid wedge gate valves:
1. Malfunction of disc opening due to Thermal Binding
In wedge type valves, thermal binding is caused by dimensional interference b..
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API600 Flange End Bevel Gear Opeartion Bolted Bonnet OS & Y Wedge Gate Valve
Multi-turn Bevel Gear Operation gate valve
Product Description
1) Size:NPS1/2"~36"
2) Pressure:Class150~1500
3) Material: A105,F11,LF2,F22,F304,F316,F304L,F316L
Specifications of Gear operated gate valves:
1) Size: 2 - 60"
2) Class: 150lb - 2500lb
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API600 Trim Electric Actuated Industrial Gate Valves
API 600 Gate Valve, OS & Y, Bolted Bonnet/Pressure Seal Bonnet, Flexible Wedge for Class 150Lb-300Lb, Solid Wedge For high pressure service, 13% Chrome Back seat, Full bore or reduced bore
Specifications
Size Range: 2" to 48"N. B.
Pressure Ratings: ANSI 150, 300, 600, 900
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API 600 Standard Cast Steel Material Wedge Gate Valve
Descriptions:
*CAST OR FORGED STEEL BODY
*OUTSIDE SCREW AND YOKE
*RISING STEM, NON-RISING OPERATOR*
RENEWABLE SEATS
*REMOVABLE YOKE SLEEV
*BACKSEAT FOR REPACKING UNDER PRESSURE.
Design Construction:
API600, ASME B 16.34
Pressure-Temperature Rating ASME B 16.34
Fa..
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API 600 Full Bore High Pressure High Temperature Parallel Slide Gate Valve With Bleed Hole
RECOMMENDED USES
TEKO Parallel Slide (Spring Loaded) Gate Valves are designed to provide isolation of flow in a
piping system or a component when closed. They are not suitable for modulation of flow, i.e.
throttling. For throttling service, we pro..
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DESIGN FEATURES:
A positive backseat, high quality packing material and improved stuffing box design ensure tighter stem seal
Fully guided solid wedge reduces wear on seating surfaces
Recessed body-bonnet joint design captures the stainless steel spiral wound gasket ensuring seating integrity
Weld-in seat design ensures tight and effe..
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Stainless Steel Pneumatic Actuated Wedge Gate Valve With Double Action Cyliner
How the wedge gate valve achieve seal?
The API 600 gate valve supplied by TEKO INDUSTRY is a typical wedge gate valve which uses two inclined seats and a slightly mismatched inclined gate that allows for tight shutoff, even against higher pressures..
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K Shape Parallel Double Disc Slide High Pressure Gate Valve For Oil Applications
Descriptions:
Double disc gate valves are a special design of gate valves that improves considerably the performance of the unit.
Advantages:
Reliable operations: It is designed to assure reliable operation under the most severe service co..
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API600 Trim Heavy Duty Metal Seated Wedge Gate Valve With Flange End
What is a Gate Valve ?
A Gate valve is a linear motion on-off or shut-off valve. The gate-valve comprises of a disc or wedge having two seating surfaces that come in contact with the valve seats to form a seal for stopping the flow. The pressure differential between the ..
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Stainless Steel API Certificate Flexible Wedge Gate Valve With Hard Face Deposited
Standard Design Include:
2" - 12"
ASME 150 - 600
OS & Y Stem Design
Standard Body Materials - ASTM A216 Gr WCB
Bolted Bonnet
Cr 13 for Wedge
API Trim 8 (Optional Trim 5)
One-Piece Flexible Wedge Gate
Non-Rotating Rising Stem, Non-rising ..
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LCB LCC Material Extension Stem Wedge Gate Valve For Cryogenic Working Conditions
Low Temperature Material
LCB, LCC, LC1, LC3, LF2 material gate valves used for low temperature working conditions. Heavy duty Out Side Screw & Yoke Type, Bolted Bonnet, Rising Stem, Non Rising Hand Wheel, Renewable Seat ring for Carbon Steel Val..
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Casting Steel WCB Material Flat Slide Plate Gate Valve Without Throught Conduit
What is Flat gate valves
It is a casted full bore flat valve with flexible wedge, elastomeric closure and external screw suitable even for regulation, manufactured according API standard.
Quick Information:
Size
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