Featured Products
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Factory provide OEM Casting Ductile iron GGG40 DN300 Lug concentric Butterfly Valve worm gear operated with chain wheel Premium Quality and Leak-Proof
Lug style butterfly valves are available in a variety of sizes and materials to meet the different needs of our customers.
MD Series Lug type drilling hole is threaded. The size includes DN 50~DN600.
Whether you need a valve for water treatment, chemical processing, power generation or any other industry, this valve is a versatile option to meet your specific requirements.
At TWS Valve company, we are committed to providing our customers with reliable and high-performance products. Lug style butterfly valves demonstrate this commitment, delivering superior performance, durability and ease of use. Trust our expertise and choose our lug style butterfly valves for your fluid control needs.
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Factory provide OEM Casting Ductile iron GGG40 Lug concentric Butterfly Valve with EPDM/NBR Seat
Lug style butterfly valves are available in a variety of sizes and materials to meet the different needs of our customers.
MD Series Lug type drilling hole is threaded. The size includes DN 50~DN600.
Whether you need a valve for water treatment, chemical processing, power generation or any other industry, this valve is a versatile option to meet your specific requirements.
At TWS Valve company, we are committed to providing our customers with reliable and high-performance products. Lug style butterfly valves demonstrate this commitment, delivering superior performance, durability and ease of use. Trust our expertise and choose our lug style butterfly valves for your fluid control needs.
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Good Shut – off Performance DN300 Cast steel body with epoxy coating disc in Stainless Steel CF8 Dual Plate Wafer Check Valve PN10/16
Characteristic of Product:
Small in size,light in weight.compact in structure,easy in maintenance.
Two torsion springs are added to each of the pair valve plates.which close the plates quickly and automatically.
The quick- close action prevents the medium from flowing back.
Short face to face and good rigidity.
Easy installation, it can be installed on both horizontal and vertical direction pipelines.
This valve is tightly sealed,without leakage under the water pressure test.
Safe and reliable in operation,high interference -resistance -
Factory provide directly HVAC Systems DN350 DN400 Casting ductile iron GGG40 PN16 Backflow Preventer
Water control combination device developed by TWS Valve;
Size:DN 50~DN 400
Pressure:PN10/PN16/150 psi/200 psi -
HVAC Systems DN350 DN400 Casting ductile iron GGG40 PN16 Backflow Preventer
Water control combination device developed by TWS Valve;
Size:DN 50~DN 400
Pressure:PN10/PN16/150 psi/200 psi -
HVAC Systems DN350 DN400 Casting ductile iron GGG40 GGG50 PN16 Backflow Preventer with two pieces of check valve
Water control combination device developed by TWS Valve;
Size:DN 50~DN 400
Pressure:PN10/PN16/150 psi/200 psi -
DN400 ductile iron GGG40 PN16 Backflow Preventer with Dual Safeguard double pieces of Check valve WRAS certificated HVAC Systems
Water control combination device developed by TWS Valve;
Size:DN 50~DN 400
Pressure:PN10/PN16/150 psi/200 psi -
Flexible Sealing U section Butterfly Valve body in ductile iron castings disc in ductile iron with nikel plating, electrical actuator operated
UD Series is Wafer pattern with flanges ,this seat is soft sleeve seated type.
Size:DN 100~DN 2000
Pressure:PN10/PN16/150 psi/200 psi -
EN558-1 Flexible Sealing U section Butterfly Valve body in ductile iron castings GGG40 disc in ductile iron with nikel plating, electrical actuator operated
UD Series is Wafer pattern with flanges ,this seat is soft sleeve seated type.
Size:DN 100~DN 2000
Pressure:PN10/PN16/150 psi/200 psi -
Series 20 Double Flange Connection U Type Concentric Butterfly Valve Ductile Iron GGG40 CF8M Material with Electric actuator
UD Series is Wafer pattern with flanges ,this seat is soft sleeve seated type.
Size:DN 100~DN 2000
Pressure:PN10/PN16/150 psi/200 psi -
Water Supply Networks Casting Ductile iron GGG40 GGG50 wafer or Lug Butterfly Valve with rubber Seat pn10/16
Lug style butterfly valves are available in a variety of sizes and materials to meet the different needs of our customers.
MD Series Lug type drilling hole is threaded. The size includes DN 50~DN600.
Whether you need a valve for water treatment, chemical processing, power generation or any other industry, this valve is a versatile option to meet your specific requirements.
At TWS Valve company, we are committed to providing our customers with reliable and high-performance products. Lug style butterfly valves demonstrate this commitment, delivering superior performance, durability and ease of use. Trust our expertise and choose our lug style butterfly valves for your fluid control needs.
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Composite high speed Air release valves Casting Ductile Iron GGG40 DN50-300 OEM service
Size:DN 50~DN 300
Pressure:PN10/PN16
