High Performance Butterfly Valve
RPTFE Seated C95800 Zero Leakage High Pressure Butterfly Valve
After adopting technology from abroad, we develop our new design double eccentric butterfly valve. Our TEKO High Performance Butterfly Valve has ultra-unique product structure, most reliable performance, wide working conditions, super low working torque and long cycle lifetime...
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Lug End High Pressure HP High Pressure 4 Inch Butterfly Valve
Features
Positive shaft retention
Positive shaft retention prevents movement for the shaft past the compression plate.
Positive shut off
Flexible-lip polymeric seat assures positive shut-off, compensating for wear to extend life.
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High Performance Two Offset Design High Pressure Butterfly Valve With API607 Fire Safe
Description
Double offset butterfly valves are also known as high performance butterfly valves. A high performance butterfly valve is suitable for demanding applications involving aggressive media that is not suitable for a valve with rubber lin..
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Gear Op Two Offset Hastelloy High Performance 6 Wafer Butterfly Valve
What are High-Performance Butterfly Valves?
Double offset butterfly valve is an HPBFV rated for ANSI (285 @ 100F or 100 psig @ 400F for 150# ANSI) rated applications. For this type of valve, the disc and stem are double offset, (set back behind the disc and to the side) causing..
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Carbon Steel Body Fire Safe Seat High Pressure Concentric Butterfly Valve
Automated with Pneumatic Spring Return Actuator
Automated with Pneumatic Double Acting Actuator
Automated with Electric Actuator (optional Explosion Proof)
Wafer and Lug Style
Sizes 2” – 36”( larger sizes available)
Features and Benefits
Standard body mate..
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Eccentric Double Offset Design Seating
The double offset shaft/disc design ensures bi-directional sealing throughout the full pressure range of the valve. The cam-like action produced by the offset stem and disc, effectively lifts the disc off the seat during the initial opening of the valve, reducing seat wear and eliminating seat deforma..
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Bi-Directional Metal Seat Resilient Seat Regulation Function High Performance Butterfly Valve
TEKO high performance butterfly valve is an innovative double offset design product with advanced world leading technology. This butterfly valve has a unique structure with ultra reliable sealing performance, wide working conditions and low operation..
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API609 Two Offset Linear Curve High Performance Butterfly Valve For Water Work
TEKO double offset design and dynamic seat construction provides a reliable 100% bi-directional disc sealing. This unique construction meets the high demands of applications in which high performance butterfly valves are being used. TEKO high performance butterf..
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API609 Fire Safe Double Seated Fire Safe High Performance Industrial Valves
Double Eccentric High Performance Butterfly Valve, with patented seat, provides bi-directional seal, Metal Seal and API609 Fire-safe seal design.
Soft seated: Bi-directional seat with encapsulated elastomeric o-ring for resiliency. Common sea materials include PTF..
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Long Life Span Two Offset Imported Design High Performance High Temperature Butterfly Valves
What are High-Performance Butterfly Valves?
A double offset butterfly valve is an HPBFV rated for ANSI (285 @ 100F or 100 psig @ 400F for 150# ANSI) rated applications. For this type of valve, the disc and stem are double offset, (set back behind ..
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Replaceable Seat Long Life Span Triple Excentric High Performance Butterfly Valve
Applicable Standards
Design & Manufacture: JB/T 8527, API609, ASME B16.3
End Connection: GB/T 12221, API609, ASME B16.46
Face to face: API609
Test & Inspection: API 598, ISO 5208
What is Three eccentric design?
Eccentric 1: Th..
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Full Metal-to-Metal Triple Eccentric High Performance Butterfly Valve With Replaceable Seat
Applicable Standards
Design & Manufatuer: JB/T 8527, API609, ASME B16.3
End Connection: GB/T 12221, API609, ASME B16.46
Face to face: API609
Test & Inspection: API 598, ISO 5208
Specifications:
Nominal Size
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Fire Safe CF8 Stainless Steel 4 Inch HP Butterfly Valve For European Market
What are High-Performance Butterfly Valves?
A double offset butterfly valve is an HP Butterfly Valve rated for ANSI (285 @ 100F or 100 psig @ 400F for 150# ANSI) rated applications. For this type of valve, the disc and stem are double offset, (set back behind the ..
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Penumatic Actuator Two Offset High Temp Wafer Lug Type Butterfly Valve
Description
The TEKO Butterfly Valve HP Series is a high performance soft seated, metal seated, fire safe butterfly valve. Body material is either Carbon steel or 316 Stainless Steel. Connections are either wafer style (HPW) or lug style (HPL) and are either 15..
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Worm Gear Stainless Steel High Temp Wafer Lug Type Modulating Butterfly Valve
Product Overview:
TEKO two offset high performance butterfly valve are designed in accordance with API609 with advantages of bi-directional, light weight, cost-effective and low operation torque. Wide working temperature range covers -196℃~816 ℃, ideal f..
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