Double eccentric, double flange butterfly valve is widely used in water
Soft seal check valve, tilting seat, can be fully opened by low flow velocity.
Pressure and flow control in long distance transmission, the discharge of the dam, accurate aeration
The flap filter as the growing popularity of a new type filter pool
For all substances that can flow, even difficult ones, in pipe systems and chemical plant
Gate valve is widely used in filter system in water plant, sewage plant,pipes and channel as a cut off and flow control valve
Long distance water transmission pressure regulation,Pipe network pressure regulation,Dam bottom discharge
Fresh water, waste water, sea water and gas
Bladder Surge Tanks is widely used in water supply system, heating system circulating water filling water regulator, frequency conversion water supply voltage regulator, filling water of boiler, pressure type water supply, etc.
Why did you choose us
TVD products follow the most stringent international standards, product range covers butterfly valve, gate valve, piston valve, ball valve, ball valve, discharge valve, gate valve and control valve, etc., application areas include water and electricity, industry, power plant, water plant, sewage plant as well as the long water conveyance.TVD is able to provide you and your factory of the highest quality products and services, to provide you with one-stop product solutions, to make you get the best economic benefits.
TVD already have their own production and processing factories in Shanghai, China, can be carried out including casting, machining, assembly, painting, testing and maintenance of a series of crafts.TVD management team with rich experience, the valve at present, large areas of market development in China, the valve sales, technology development, provide professional valve manufacturing technology research and product after-sales service.