Butterfly Valve Series

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maximum piston speed? 2010-12-22
In my quest for more useful knowledge i am wondering what kind of piston speeds are the limit? i know some of you guys out there deal in F1 and such.
Steam quenching of the Stuffing box 2010-12-21
For the process pumps in a refinery, where high temperature process fluids are used ( 260 deg C and upto 340 Deg C) , one of the pump vendor is requiring LP steam quenching in the stuffing box in thei
reservoir mixing? 2010-12-21
Do you have any tips for the best way to promote mixing in a potable water reservoir?
General P&ID Review Recommendations 2010-12-21
I'm in a position now where I'm reviewing P&ID's for vendor-supplied equipment. In the past I've been in Operations where I merely updated these types of drawings.
Velocity through check valve - max and min 2010-12-20
A supplier brought to my attention that I had an unusually high velocity going through a check valve in a PS design I was working on...
Variable displacement pump, accumulator and Rotary actuator 2010-12-20
I am using Matlab's simhydraulics to design a closed loop hydraulic circuit using a variable displacement pump and a gas charged accumulator to drive a rotary actuator.
Butterfly valve downstream of a check valve, will it work. 2010-12-20
I am laying out some additons to a existing Natrural Gas compressor station and I am tight on space. To save space I am trying to put a butterfly valve directly downstream of a wheatly swing check val
Smokey's Hot Vapor Engine 2010-12-17
In my research of Smokey's engine Something Has struck me that no one seems to metion. When the air/fuel mixture is heated up past the Turbo (check valve), a lot of pressure is created down stream .Wh
Kaiweixi Valve Group Co., Ltd
Kaiweixi Butterfly valve Contact Kaiweixi
Zhejiang Shanliu Valve Technology Co., Ltd
Shanliu Butterfly valve Contact Shanliu
ShangHai Meiyan Yi Pump & Valve Co.,LTD
Meiyan Yi Butterfly valve Contact Meiyan Yi
Shanghai Fengqi Industrial Development Co., Ltd.
FengQi Butterfly valve Contact FengQi