Sleeve type pressure balanced control valve adopt pressure balanced sleeve-guided structure. It has following advantages: Precise valve body , S-Pattern Flow Port, Small Pressure Drop, Big Adjusting Range and High Precision of Flow Cv Value. The Dis-guiding area is big. It also has strong aseismic performance. The sealing performance is conformed to Standard GB/T4213-92.
Such control valve uses small, strong and high precision electric actuator with On-Off Function or with 4-20mA DC or 1-5V direct current signal to realize valve's proportional action, which is more suitable for the working condition required reliable and high sealing performance, High Temperature or Low temperature or High Pressure.
Normal material sheet
NoComponentCommon Material
1Valve BodyWCBWC6CF8CF8M
2Valve Plug304#12289;316/Stellite316/Stellite
3Sleeve304#12289;316/Stellite316/Stellite
4Valve rod304#12289;316316
5Metal Spiral Wound Gasket304#12289;316+Soft Graphite
6Stud35#12289;304
7Nut45#12289;304
8GasketQ235B#12289;304
9BonnetWCBWC6CF8CF8M
10Packing Spring304#12289;316
11StuffingPTFE#12289;Soft Graphite
12Packing Spacer304
13Packing Gland304
Main technical specification
Nominal Diameter(mm)40506580100125150200250300350400
Rated flow coefficient KvEqual percentage254063100160250400630900120019602560
Liner294370110176275440690960130021502816
Actuator ModelDirect actionPZMA-5PZMA-6PZMA-7PZMA-8
ReactionPZMB-5PZMB-6PZMB-7PZMB-8
Rated Stroke L(mm)254060100
Diaphragm Effective Area(cm²#65289;40060010001600
Nominal Pressure PN(MPa)1.6 2.5 4.0 6.4 10.0
Inherent flow CharacteristicsEqual percentage#12289;Liner
Inherent rangeability R50
The range of air source signals(Kpa)20~100#12289;40~200#12289;80~240
Gas source pressure(Mpa)0.14#12289;0.25#12289;0.28#12289;0.4
Electric actuatorDepand on the thrust and stroke which valve need
Power voltage220V.AC 50Hz 380V.AC 50Hz( Three phase)
Leakage classIII Class#12289;IV Class
Flange connection formPN1.6Mpa, Convexity of valve body PN#8805;4.0Mpa,Concavity of valve boday
Upper bonnet formStandard typeCase Steel:-20~220°C#12289;Cast Stainless steel:-40~220°C
Cooling typeCase Steel:-29~425°C#12289;Cast Stainless steel:-60~450°C
CryogenicCast Stainless steel:-60~-100°C#12289;-100~-196°C
Air to close(direct action)allowable pressure differential list
Actuator modelSpring Range(Kpa)Nominal diameter DN (mm)
40506580100125150200250300350400
PZMB-520~1002.802.29#12288;#12288;#12288;#12288;#12288;#12288;#12288;#12288;#12288;#12288;
40~2003.963.24#12288;#12288;#12288;#12288;#12288;#12288;#12288;#12288;#12288;#12288;
80~2408.637.06#12288;#12288;#12288;#12288;#12288;#12288;#12288;#12288;#12288;#12288;
PZMB-620~100#12288;#12288;2.782.291.85#12288;#12288;#12288;#12288;#12288;#12288;#12288;
40~200#12288;#12288;3.943.242.62#12288;#12288;#12288;#12288;#12288;#12288;#12288;
80~240#12288;#12288;8.587.065.72#12288;#12288;#12288;#12288;#12288;#12288;#12288;
PZMB-720~100#12288;#12288;#12288;#12288;#12288;2.582.161.63#12288;#12288;#12288;#12288;
40~200#12288;#12288;#12288;#12288;#12288;3.663.702.32#12288;#12288;#12288;#12288;
80~240#12288;#12288;#12288;#12288;#12288;7.976.685.05#12288;#12288;#12288;#12288;
PZMB-820~100#12288;#12288;#12288;#12288;#12288;#12288;#12288;#12288;2.091.751.511.32
40~200#12288;#12288;#12288;#12288;#12288;#12288;#12288;#12288;2.972.482.131.87
80~240#12288;#12288;#12288;#12288;#12288;#12288;#12288;#12288;6.465.404.644.07
Hoyee is a professional manufacturer of industrial valves provides performance, safety and long service life products which have to reliably handle the most aggressive of substances, our products stand the test of time in chemical, textile, transportation, pharmaceutical, pulp & paper, mining, boiler and power industries.
Hoyee give comprehensive service from start to finish, encompassing consultation through to after sales service, full support in every respect and ensure that you are accompanied at each stage of your project.
Packing Details: Wooden box and plywood case, standard export packing.
In addition that we can design and pack as your request.
Delivery Details : Shipped in 5-15 days after payment.
1.Q: I want someone to provide all the control valve system products,to accept my small qty order,And customized products
A:Hoyee manufacture all the range of automation control valve products,accept small QTY Order and support customized service
2.Q: I want to build up my own factory,but i have no experience,don't know how to choose the right product.
A:As a company with 15 years' experience in valve industry,Hoyee can design your plant and provide suitable production machines according to your capacity,quality level and other customized requirements
3.Q:No good and stable product, high cost and poor quality, no supplier can provide all the raw materials, and the sales are not professional.
A: Hoyee have a long stable relationship with raw material suppliers and entire incoming quality control system , guaranteeing products’ stability and quality. One-stop purchasing our stable, mature materials and formulas reduces the cost.
4.A: We don’t know how to install or repair machines, need long term technical services, and even ask for engineers.
We provide long and regular quality technical services, with the technical supporting from the engineers team with over 8 years’ experience in valve industry, and we will dispatch them to our clients’ factories to provide specific training and make sure every partner factory will operate well.
HANGZHOU HOYEE TRADE CO.,LTD
No7 YangJiaDai Road LingQiao industrial Zone,FuYang district,HangZhou City,P.R China
Phone:+8615158093136
Mail address:Infor@hoyeevalve.com
Tel:+86-571-63557818
Fax:+86-571-63559158
Website:www.hoyeevalve.com
QQ:157780534
Wechat:+8615158093136
Whatsapp:+8615158093136
Skype:Yu.alex1986Sleeve Regulating Valve suppliers
website:http://www.hoyeevalve.com/control-valve/sleeve-regulating-valve/ |
Sleeve Regulating Valve suppliers
Spedito - 28/04/2020 : 03:49:53
