Check Valve Series

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16.34 decreasing bore by adding weld filler and machining 2010-10-29
B16.34, para. 8.4, addresses welding if a defect removal results in a thickness below an acceptable value.
Safety Valve - Full life, Cv & pipe sizing for testing SV 2010-10-29
Is there a formula for determining the maximum Cv or flowrate for say a 1.5" inner pipe diameter (Air pressure range: 10
Solid stellite in dual plate valves 2010-10-29
I have a question. Someone knows why suppliers offer dual plate check valves with solid stellite in the plates' material
Low pressure check valve on a TANK 2010-10-29
My process engineer requested a low pressure check valve with a differential pressure of 0 kg/cm2 (perhaps, near the zer
Cv and mass flow rate 2010-10-29
I fill the data sheet for a choke valve. I know the fluid (gas) and the pressures of inlet and outlet.
PICCV or Circuit Setters 2010-10-29
I have a colleague (old school) at work who insists on the use of PICCV for a computer room air conditioner as basis of
Maximum Allowable Operating Pressure 2010-10-29
Please, can you explain me what's a Maximum Allowable Operation Pressure for ball valves since I haven't find this param
Triple Offset Butterfly Valve Shaft Operation & Failure 2010-10-28
I have some questions about triple offset butterfly valve.Could somebody pls confirm if my understanding below are corre
 Kaiweixi Valve Group Co., Ltd.
Kaiweixi check valve Contact Kaiweixi
Zhejiang Shanliu Valve Technology Co., Ltd.
Shanliu Check Valve Contact Shanliu
Shanghai FengQi Industrial Development CO., Lid.
FengQi Check Valve Contact FengQi
Shanghai MeiYan Yi Pump & Valve Co., Ltd.
MeiYan Yi check valve Contact MeiYan Yi