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★Fast& Professional Reply.

★Great Quality!!   Quick Delivery Time!!   Amazing After-sales Service!!

★Two Factories;   Occupying Area 20000 Sq.m.;   Technicist beyond 80.

★Welcome OEM& ODM.

★Export more than 60 countries, widely used in power stations, thermal power station, water works, water works, sewage disposal plants, iron and steel companies and other industries.

Application:

It is applicable to sewage treatment, petrochemical industry, mine smelting, water conservancy and electric power, paper and iron, textile printing and dyeing, building energy and other industries.Installed in the bottom of the water pump suction pipe, limit the water pump tube to return to the water source, play a function that only can't go out.

Features:

The valve is mainly characterized by a guide device up and down, so that the opening of the valve flexible, no blocking.

Structure diagram:

Nominal diameter（mm）：DN40～DN1200

Nominal pressure（Ｍpa）：0.1～2.5MPA

Suitable temperature：≤200℃

Suitable medium: water, sewage, oil, etc.

Type of sealing : soft sealing .

Type of control : automatic.

Material:grey cast iron, ductile cast iron,alloy cast iron, carbon steel,stainless steel, alloy steel.

Standard: GB, BS, ASME, JIS, DIN, EN, ISO and other country, also can be produced according to user’s requirements.