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spring loaded safety valve - 900/901/902/911/912

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900 DIN Spring loaded Pressure Safety Valve

DIN Standard Safety Valve Features:

Safety valves were first used on steam boilers during the industrial revolution. Early boilers without them were prone to accidental Explosion.
Safety valves also evolved to protect equipment such as pressure vessel (fired or not) and heat exchangers. Safety valve term should be limited to compressible fluid application (gas, vapor, steam).

The two general types of protection encountered in industry are thermal protection and flow protection.

For liquid-packed vessels, thermal relief valves are generally characterized by the relatively small size of the safety valve necessary to provide protection from excess pressure caused by thermal expansion. In this case a small valve is adequate because most liquids are nearly incompressible, and so a relatively small amount of fluid discharged through the relief valve will produce a substantial reduction in pressure.

A48 A48 Type Spring Loaded Full Lift Safety Valve is applicable as the pressure protecting device in the equipment or pipelines for steam, air,etc., which the working medium is ≤350℃.

Other Information:
Tel: + 86-577-57781015
Fax: +86-0577-67985602
Email:
1. fjxcathy1985@yeah.net
2. goole4@goolevalve.com
3. fjxcathy@hotmail.com
Website: http://www.chinavalve1.com/
Skype:fjxcathy

Payment:T/T
Delivery:FOB
Origin:China
Minimum Order:1
Packaging:standard

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GOOLE VALVE Co., Ltd

Address: Oubei Town, Yongjia , ZHejiang , China, 325105
Tel: 86-577-57781015
Yongjia Goole Valve Co., Ltd is a specialized and modernized industrial valves, filters and pipe fittings supplier and project service provider. We supply our leading products : safety relief valve(spring loaded low lift,full lift, high pressure, pilot operated). And we also offer main products : Pilot Operated, Direct Acting and Bellow Type Pressure Reducing Valves. Besides, Other valves and pipe fittings like Free Float, Lever Ball Float, thermodynamic and steam traps, DIN Bellow sealed globe valves and others also can be offered by us. Our products are widely used in petroleum, chemical, metallurgy, power station, mining, boiler, water treatment, food industry,paper-making and some other fields. We can also design and manufacture the non-standard products according to Customers' requirements. Our Products are in strict accordance with ISO 9001 International Quality Management System. We also have a complete inspection system to ensure the quality of our products. WEB: http://www.chinavalve1.com or http://www.goolevalve.com