Butterfly Valve

Wafer type butterfly valve with worm gear

Wafer type butterfly valve

Manufacturer-Tanghai valve. Marine industry, Water supply and drainage, fire fighting, shipbuilding, water treatment systems, DN50 to D1200, NBR/EPDM/VITON, Certs: DNV-GL, Lloyds, DNV, ABS, BV, Stds: EN 593,  API609

lug type buttefly valve

Lug type butterfly valve (TH-BTV-LT)

Manufacturer-Tanghai valve. Marine industry, Water supply and drainage, fire fighting, shipbuilding, water treatment systems, DN50 to D600, NBR/EPDM/VITON, Certs: DNV-GL, Lloyds, DNV, ABS, BV, Stds: EN 593,  API609

3 U-type-flange-butterfly-valve-11

U type flange butterfly valve (TH-BTV-UTF) ;

Manufacturer-Tanghai valve. Marine industry, Water supply and drainage, fire fighting, shipbuilding, water treatment systems, DN50 to D1200, NBR/EPDM/VITON, Certs: DNV-GL, Lloyds, DNV, ABS, BV, Stds: EN 593,  API609

U-type-flange-butterfly-valve-2

Double flange butterfly valve (TH-BTV-DF)

Manufacturer-Tanghai valve. Marine industry, Water supply and drainage, fire fighting, shipbuilding, water treatment systems, DN50 to D1200, NBR/EPDM/VITON, Certs: DNV-GL, Lloyds, DNV, ABS, BV, Stds: EN 593,  API609

Fluorine lined butterfly valve-PTFE-WAFER (1)

Double flange butterfly valve (TH-BTV-DF)

Manufacturer-Tanghai valve.

PTFE/PFA fully lined or normal lined.

Anti-corrosive butterfly valve, suitable for toxic and highly corrosive chemical media

Highly corrosive chemical medium and toxic medium; Equipment purification industry; Pharmaceutical Industry; Adhesives, paper-making and fuel transportation industries; Food Industry; Paint production and processing , DN50 to D1000, PTFE /PFA /TFM /UHMWPE, Certificates & Approvals: DNV-GL, Lloyds, DNV, ABS, BV, Standards: EN 593,  API609

5 double-eccentric-butterfly-valve-2

Double eccentric butterfly valve (TH-BTV-DE) Manufacturer and supplier in China.

Double eccentric butterfly valve is also called high-performance butterfly valve, which is mainly used for water drainage in water plants, power plants, steel smelting, chemical industry, water source engineering, environmental facilities construction, etc.

Triple eccentric butterfly valve (TH-BTV-TE) Manufacturer and supplier in China.

Area of application: Petrochemical, metallurgy, electric power, mechanical equipment, urban pipe network, water treatment, etc.

DN40 to D3000, PTFE/ SS304/316+STL, Certificates & Approvals: DNV-GL, Lloyds, DNV, ABS, BV, Standards: EN 593,  API609