TG Series Three-way Control Valve_Product_Shanghai Guanghui Instrument Co., Ltd.

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TG Series Three-way Control Valve

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TG Series Three-way Control Valve

TGM/DU Series Three Merging/Diverting Control Valve

Three way control valves, divided by TGMU merging and TGDU diverting types, are suitable for regulating in three-way pipe conditions. The above two forms are interchangeable when the body size is small and the differential pressure is low.
The standard actuator configuration is multi-spring diaphragm; other actuator types such as cylinder, electric and hydraulic are also available.

TGD (B) Series Balanced Three Way Diverting Control Valve

Traditional three way control valves usually possess unbalanced trim types, the bigger the body size, the higher the unbalanced force, therefore the lower the allowable differential pressure. When large diameter merging and diverting universal three way control valves are adopted in diverting conditions, the plug is easy to oscillate and unstable when it is close to the seat. TGD Series Balanced Three Way Diverting Control Valve, featuring balance seal ring structure, low unbalanced force, high allowable shut-off pressure, stable performance and high leakage level, is able to meet the requirements of large diameter and high differential pressure three way control valves in extra-large devices.

SGP Series Single Seated Control Valve

SGP Series Single Seated Control Valve features quick change trim, simple structure, reliable performance and easy maintenance. The top guide design provides not only sufficient rigidity but also vibration and abrasion resistance, which can guarantee its reliable operation in harsh conditions. The Contoured-P trim features high precision adjustment and large adjustable ratio. The standard actuator configuration is multi-spring diaphragm; other actuator types such as cylinder, electric and hydraulic are also available.

SGPF Series Fluorine Lining Single Seated Control Valve

Fluorine Lining Single Seated Control Valve is a bellows seal control valve whose plug part features PTFE bellows seal structure combined with packing box seal structure. Thus it can completely eliminate leakage from the area between the stem and the packing. All valve parts that are in contact with the medium are lined with poly vinyl fluoride (FEP is referred to as F46) who can resist acid (such as hydrochloric acid, sulphuric acid, hydrofluoric acid and so on), alkali, salt and other strong corrosive medium. It is suitable for regulating strong corrosive, strong toxic, expensive, volatile and easy penetration medium.

SGL Series Micro Flow Single Seated Control Valve

SGL Series Micro Flow Single Seated Control Valve, featuring such advantages as compact structure, small volume, light weight, high precision adjustment and so on is suitable for micro flow regulation. The standard actuator configuration is multi-spring diaphragm; other actuator types such as cylinder, electric and hydraulic are also available.

SGA Series Anti-cavitation Single Seated Control Valve

SGA Series Anti-Cavitation Single Seated Control Valve, especially designed for liquid medium of high differential pressure and low flow, is capable of perating in harsh conditions of high differential pressure. It features unbalanced contoured-p plug and high precision adjustment. The standard actuator configuration is multi-spring diaphragm; other actuator types such as cylinder, electric and hydraulic are also available.

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S Series Single Seated Control Valve

C Series Single Seated Control Valve