Fluorine lined butterfly valve
Product features: two-way sealing, anti-leakage double sealing structure, service life ≥ 5000 times, corrosion resistance, full diameter, low torque, light weight, open and close quickly, no retention of media. Product standard: API609, API6D, GB/T 12238, GB/T26144, HG3704 Nominal Pressure: 150LB, PN10, PN16 Nominal diameter: DN50-DN1200 Main body material: WCB, ductile cast iron, stainless steel Lining […]
PTFE Butterfly Valve
Product Features: High temperature resistance, good sealing, full bore, low torque and light weight, rapid opening and closing, no retention of media. Product Standard: API609, API6D, GB/T 12238, GB/T26144, HG3704 Nominal pressure: 150LB, PN10, PN16 Nominal diameter: DN50-DN1200 Main body material: carbon steel, ductile cast iron, stainless steel Inner material: PTFE lining, WCB, 304, 316, […]
UPE butterfly valve
Product features: super wear-resistant, scour-resistant, high hardness, long service life Product Standard: API609 API6D, GB/T 12238, GB/T26144, HG3704 Nominal pressure: 150LB, PN10, PN16 Nominal diameter: DN50-DN600 Main body material: carbon steel, ductile cast iron, LCB low-temperature steel stainless steel Inner material: UPE lining, butterfly plate WCB, 304, 316, 2507, HC276 and so on. Temperature: -46℃~80℃. […]
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Double flanged butterfly valve also belongs to the triple offset design. It is also lightweight and easy to operate. This butterfly valves are torque-seated valves where bubble-tight sealing is achieved when the laminar seal flexes and generates a compressive force all around the hard-faced body seat. The materials are cast iron to ASTM A […]
API609 Class150 triple eccentric butterfly valve
API609 Class150 triple eccentric butterfly valve, laminated multi-layer sealed or metal to metal, zero leakage; It is widely used in water treatment, petroleum, chemical, power plant. Valve type: Butt weld, wafer, double flange, wafer lug Design standard: BS EN 593, API 609 or ASME B16.34 Face to face length : EN558-1 / ISO5752 / […]
Centreline butterfly valve
Small and lightweight, easy to disassemble and repair, simple and compact structure, rapid 90 degree operation. Small operating torque. Product standard: GB/T12238 Nominal pressure: PN6-PN16 Nominal diameter: DN40-DN2600 Main material: WCB,HT200,CF8,QT450 Use temperature: ≤80℃ Applicable medium: water, air, oil, desulphurisation Connection: flange type, clamping type Transmission mode: manual, pneumatic, electric, turbine
API butterfly valve
Product Features: The triple eccentric design ensures zero wear and leakage, with instant contact/disengagement of the disc and seat. The embedded seal ring simplifies maintenance and reduces costs. The soft and hard sealing surfaces offer excellent performance in all temperatures. Hard-alloy welded seat provides durability for over 10,000 cycles. Materials resist low/high temperatures, corrosion, and […]