Zzcp Self Operated Pressure Differential Regulating Valve
- 10000 Piece / Pieces per Month
- Ningbo
- Other
- 45 days
Product Description
Brief Introduction.
ZZCP Regulating Valve is a self operated regulating valve,its special advantage is that there is no need for any external power source, it can use the medium's flow force to realize the function of pressure regulating automatically when the medium flow through the actuator,it is mainly used for burning furnace system to control the mixing of coal gas and air,or oil sealing system in Hydrogen cooled generator set to control the pressure differential between sealing oil and hydrogen to realize reliable sealing,besides,pump bypass and other systems can also use it,compared with other regulating valves,it has following features:
1.Adjust the preset value but no need to stop production.
2.Packing is not installed in the valve,so there's friction when the stem move up and down,top sealing performance is very good.
3.The elements of actuator are high-sensitive,even micro pressure change can be sensed.
Field of Application.
Product Name: ZZCP Self Operated Pressure Differential Regulating Valve.
Pressure Rating: 0.1 Mpa.
Nominal Diameter: DN20-100 mm.
Body Material: Steel WCB.
Standard flanges: DIN, ANSI, JIS.
Main Technical Parameters and Indexes of Performance.
Nominal Pressure | 0.1 Mpa. | ||||||||
Nominal Diameter | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | |
Kv | 8 | 11 | 20 | 32 | 50 | 80 | 100 | 160 | |
Travel | 6 | 8 | 10 | 15 | 20 | ||||
Pressure Regulating Range (Mpa) | 0.5~5.5,5~10,9~14,13~19 18~24,22~28,26~33,31~38 | ||||||||
Applicable Temp. | ≤ 80 | ||||||||
Regulating Precision | ≤ 10% | ||||||||
Allowable Leakage | 10 -3 x Rated Value(IV Class) |
Material of Main Component.
Part Name | Material |
Body | HT200,ZG230~450 ZG1Cr18Ni9Ti,ZGCr18Ni12M02Ti |
Plug | Cr18Ni12M02Ti 1Cr18Ni9Ti |
Seat | Cr18Ni12M02Ti 1Cr18Ni9Ti |
Spring | 60Si2Mn 1Cr18Ni9Ti 50CrvA |
Membrane | NBR,Oil Resistant Rubber,Fluoro Rubber |
Main External Dimensions.
Nominal Diameter | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 150 | |
A | 308 | 394 | 308 | 394 | 308 | 394 | 394 | 394 | 394 | |
ZZCP | H | 378 | 465 | 365 | 445 | 455 | 490 | 490 | 510 | ─ |
L | 150 | 160 | 180 | 200 | 230 /222 | 290 /220 | 310 | 350 | ─ | |
Weight(KG) | 12 | 13 | 15 | 17 | 20 | 28 | 38 | 45 | 56 |
Contact Us
- Yongjia Goole Valve Co., Ltd.
safety valve | Pressure Reducing Valve | Ceramic Valve | strainer |
jacket valve | Power Station Valve | butterfly valve | Steam Trap |
control valve | Ball Valve |
- Air transfer chute three-way to curved four-way distributor valve
- B500 Air chute pneumatic closure valve Inflatable manual plugboard valve
- Aseptic transfer αβ Valve manufacturer sealed feeding powder transfer AB valve
- Manufacturer of high activity powder transfer AB valve split type butterfly valve
- makeup water solenoid valve K25FJ-1.6PA2 for power generation
- AST/OPC solenoid valve 0508.919T0301.AW027 for power plant
- X43T-10Cast iron copper core two-way flanged plug valve
- PTFE Lined Globe Valve
- Stainless steel AB valve split type butterfly valve manufacturer Alfa Technology
- AB valve manufacturer split type butterfly valve Alfa Technology
- Manufacturer of high activity sealed feeding AB valve αβ valve
- PTFE Lined Butterfly Wafer Type Check Valve
- High temperature resistance electric Y-type three-way parting valve valve plate casting temperature 900℃
- solenoid valve DG4V 5 2C M U ED6 20 for power generation
- temperature Regulating valve LWH-ZG1/2 for thermal power plant
- Manual single-layer bidirectional bar valve B800*800 pneumatic electric bar gate valve base bar valve
- X13W-10 Cast Iron Threaded 2-Way Plug Valve
- Pneumatic Diaphragm Valve
- Servo valve SM4-20(15)57-80/40-10-H607H for thermal power plant
- solenoid valve J-220VDC-DN6-D/20B/2A for power plant
- DJ41H-64P Stainless Steel Extended Stem Flange Globe Valve
- Ceramic Lined Slag Discharge Gate Valve
- Air operated switch valve CP250 fly ash bulk loading and unloading arc valve bottom side cement discharge device
- Inclined groove three-way distributor Pneumatic electric circular three-way valve XZ500 inclined groove distributor
Popular Searches
Find Similar Products By Category
- Mechanical Parts & Fabrication Services > Valves
- Buy on GoldSupplier.com
- How to Buy
- Browse by Catagories
- Browse by Hot Regoins
- Private Sourcing Events
- Sell on GoldSupplier.com
- How to Sell
- Post Products
- Manage Products
- Manage Groups
- About
- About Us
- Link to Us
- Contact Us
- Sitemap
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
sales
Welcome to my shop! Glad to serve you!Please send your question!
Your message has exceeded the limit.
Your message has exceeded the limit.
-
-
Your inquiry content must be between 20 to 5000 characters.Send Now.
-
Please input the mailbox.
-