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Wenzhou Chaofei Sanitary pipe fitting Co.,Ltd
发起人：zdfg46　　回复数：9　　浏览数：2186　　最后更新：2012/6/6 8:16:42 by zdfg46

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2012/6/6 8:14:33
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Type AQ-20 Air Compresssor safety valve
Type AQ-20 Air Compresssor safety valve


Compressor Safety Valve, angel type

metal to metal seated

thread end

air compressor specific safety valve


Applications

Working temperrature less than 200℃,  air compressor specificity safety valve. When the pressure of equiipment exceeding the allowed value, the valve will turn on autommatically and discharge the pressure entirely. When the pressure decrease to the stated value, the valve will quickly turm off antomatically in order to make the equipment run effectively.


Standards Compliance

Design and Manufacture: GB/T 12241-2005, GB/T 12243-2005

Test and Inspection: GB/T 12243-2005


Essential

Valves are delivered at a set pressure, therefore when ordering please confirm set pressure, medium and temperature


TS
Safety accessory and Safety protection device Manufacture License of Special Equipment, People s republic of China


Materials for main parts http://www.tanhov.com/Products/Pressure-relief-Valve.html

NO.Name of partMaterial
1Body2Cr13
2Nozzle2Cr13
3Disc2Cr13
4Stem2Cr13
5BonnetZG230-450

Dimensions(mm)

DN (mm) d0GDD1Z-ΦdLH
2017G1"62444-1725220
2520M36x270504-2028226

safety valve
safety valve
pressure relief safety valve