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|Body Material:||WCB, CF8, CF8M||End:||Wafer, Lug, Flange|
|Design:||API 609||Seat Material:||Soft Seat, Metal Seated|
|Presure:||Class 150~600Lb||Temperature:||High Temperature|
high temperature butterfly valve,
lug type butterfly valve
Carbon Steel Stainless Steel Body Zero Leakage High Performance Butterfly Valve
TEKO high performance butterfly valve are available with soft seat, metal seat and fire-safe seat for different applications, our valves are with double offset design, reach bi-directional bubble tight shutoff (zero leakage) by the use of a patented seat. Our High Performance Butterfly Valves are designed for critical applications in food and beverage processing, chemical industries, petrochemical industries, power plants, district heating. They provide exceptionally long and trouble-free service life, reducing total cost of ownership. TEKO valves are strictly tested to meet demanding industry performance requirements. High Performance Butterfly Valves are designed for shutoff and throttling control of liquids and gas. The dynamic PTFE/RTFE seat provides bubble-tight shutoff in both directions. The unique disc design provides lower torque and longer life time.
Packing: PTFE packing prevent external leakage out valve neck to full AMSE hydrostatic shell test pressure (150% of C.W.P.).
Disc: 360°uninterrupted spherical edge for sealing. Profile is designed for maximum flow and equal percentage control
Bearing: 316+PTFE wounded bearing on both above and below the disc to align shaft , with high capacity, low wear, and low Friction coefficient.
Soft Seated: Unique designed soft seat encapsulated elastomeric o-ring core for resiliency. PTFE, RPTFE, and UHMWPE material are offered upon fluid.
Retainer Ring: Standard surface finish of 125 to 200 AARH and compatible with both standard gaskets and spiral wound gasket design
Contact Person: sales