Globe Control Valve With Pneumatic Actuator And Smart Positioner
Globe control valve with pneumatic actuator and smart positioner Normal material sheet Globe control valve with pneumatic actuator and smart positioner Main technical specification 1.Q: I want someone to provide all the control valve system products,to accept my small qty order,And customized...
Globe control valve with pneumatic actuator and smart positioner Main technical specification
There are confluence and shunt types of three-way pneumatic diaphragm air control valves. The valve core of HSC cage control valve is cylindrical diaphgram as the opening exchanging unit. The valve core is lateral side. In some environments, the two units two-way pneumatic diaphragm air control valves or a three-way joint pipe can be normally replaced by a? Three-way controlling valve. HSC cage control valve is popularly used on heat exchanger for ajusting and other equipments for matched adjusting.
Notes: Shunt air control valves whose dimension are below DN80 can be replaced by the correspodent size but confluence ones.
If you would like to purchase our products, please kindly fullfill the Specification note form or please note the following information:
1, type of the purchased product 2, Pressure 3, dimension, fixed flow capacity KV 4, signal pressure, range of springs 5, index of the flow 6, turn-on and turn-offer methods of the needed valves 7, the temperature range of the media
8, materials of the valve body and valve core? 9, note wether there is enclosed sectors and please state clealy the specification 10, nay other special characteristics
|Fixed flow rate Kv||Confluence||8.5||13||21||34||52||85||135||210||340||535||800||1260|
|Travel L mm||16||25||40||60||100|
|Flow capacity feature||Straight line|
|Temperature of the media ºC||-20~+200\40~+250(normal temperature )\-40~+425(middle level temperature )|
|Flanges dimension||Casting iron flanges according to JB78,casting stell according to? JB79|
|Flange connection type||Flanges sealing surface according to JB77:casting ironflanges are flat, casting steel flanges are raised face connection|
|Upper valve bonnet type||Normal type(normal temperature)heating type (middle level temperature )|
|Ajustable rate R||50:1|
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 10 days if the goods are in stock. or it is 30 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
1) 100% T/T
2) 30% in advance, others before shipment.
3) Letter of credit.
Q: Could you specially design and produce for clients?
Sure, we have all kinds of professional engineers.
We can design and produce special products according to customers' request.
Such as: special size, special control, OEM, etc.