polovo@126.com 86-021-68112100

Pov valves (Shanghai) Co., Ltd.

  • Phone

    86-021-68112100

  • Address

    Rm. 1505, Building 4, No. 500, Jianyun Road, New Pudong District, Shanghai, China (Mainland)

  • E-mail

    k@waimaotong.com

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directional flow pneumatic control valve
directional flow pneumatic control valve
directional flow pneumatic control valve
directional flow pneumatic control valve
directional flow pneumatic control valve

directional flow pneumatic control valve

directional flow pneumatic control valve,POV,Machinery & Industrial Parts,Industrial Parts & Fabrication Services,Valves
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Description

Overview
Quick Details
Standard or Nonstandard:
Standard
Structure:
Needle
Pressure:
Medium Pressure
Power:
Pneumatic
Material:
Casting, WCB, 304, 316, 316L
Temperature of Media:
Medium Temperature
Media:
Gas
Port Size:
Standard
Place of Origin:
Shanghai, China (Mainland)
Model Number:
pneumatic control valve
Brand Name:
POV
Application:
General
Product name:
motorized regulating valve
Type:
Single seat, double seat, sleeve
Connection:
Flange: FF, RF, RJ and LG
Packing:
V type PTFE, flexible graphite
Core seat:
304, 316, 316+ SLT
Control type:
Proportional or switch type
Input signal:
4-20mA, 0-10V, 1-5V, ON-OFF
Output signal:
4-20mA or passive contact signal
Explosion-proof class:
ExdIIBT4, ExdIICT6 or others
Packaging & Delivery
Packaging Details
Packing Details (HS CODE: 8481400000)
packed by cartons or plywood case as per exporting standard
or as per customized requirements.
Delivery Time
Shipped in 7 days after payment
Company introduction
POV Valve （Shanghai）Co.,Ltd.
professional factory in SHANGHAI, China that manufacture the pneumatic/electrical valves. Main series of products as below:
1, pneumatic butterfly valve and pneumatic ball valve;
2, electric butterfly valve and electric ball valve;
3, manually butterfly valve and ball valve;
4, actuator: pneumatic actuator, electric actuator;
5, pneumatic diaphragm valve;
6, pneumatic angle seat valve;
7, solenoid valve;
8, manual ball valve and manual butterfly valve.
No fact stands without pictures, see below:
Product display
Specifications
Valve body
Type: Single seat, double seat, sleeve
Nominal diameter: DN20-DN200
Nominal pressure: ANSI150, 300, 600LB; JIS10, 16, 20, 30,
40K; PN1.6, 2.5, 4.0, 6.4MPa
Connection: Flange: FF, RF, RJ and LG, Flanged standard
ANSI B16.5, JIS B2201, JB/T79.1 PN1.6MPa, JB/T79.2
Thread: DIN, NPT, RC, BSP, G etc
Welding: GB12224-89
Sealing surface: PN16 convex surface, PN40, PN63, PN100
concave surface
Material: WCB, 304, 316, 316L
Bonnet: Standard type (-20℃ ~+200℃ )
Low temperature type (-60℃ ~-196℃ )
Cooling type (-40~450℃ )
Bellows seal type
Gland type: press plate
Packing: V type PTFE, fl exible graphite
Valve components
Core type: single seat plunger type, double seat, sleeve
Core seat: 304, 316, 316+ SLT
Flow characteristics: Equal percentage, linear, quick-opening
Actuator
Type: Electric actuator
Action type: Direct action, reserve action
Control type: Proportional or switch type
Input signal: 4-20mA, 0-10V, 1-5V, ON-OFF
Output signal:4-20mA or passive contact signal
Power: AC220V, AC380V, DC24V, etc
Explosion-proof class: ExdIIBT4, ExdIICT6 or others (Optional)
Manual device: with handle
Accessories (Configured according to requirements)
heater, overload protection
Performance
Rated KV value: Reference table
Flow characteristics: Linear, equal percentage, quick opening
Adjustable range: 50:1
Leakage class
metal seal: Less than 0.01 (ANSI B16.104-1976IV)
Soft seal: Less than 0.00001%
Hysteresis: ≤ 1%
Dead zone: ≤ 1%
Basic error: ± 1%
Our packing
Our factory
Our customers
Actual using
Our advantages

1. Excellent technology:

the technology is in the leading level in China, cooperate with the most famous

universities in China, established the POV-Ocean university lab.

2. Advanced equipment:

advanced processing equipment and testing means, providing the integration of automation system solutions for product, engineering, service and training.


3. Strong team:

have many senior engineers with plenty of research, development, design

experience, providing professional service for sales and after sales.

4. Good quality:

reliable and stable quality, good performance, long life time.

5. Full series of products:

covers full category of valves, meet the general standard of every country in the world, such as GB, DIN, ASTM, BS, JIS.


6. Professional after sales service:

have the professional engineer team to provide the service.

7. Certificates:

passed the ISO9001 certificate as well as CE,API/WRAS/AWWA/ISO/TUV/DNV etc.

8. Fast delivery time:

have the stock, fast delivery time could be guarantee.

9. Packing:

packing strictly as per the exporting standard or as per the customized request.

10. Long-term quality warranty time:
provide 12 months quality warranty time.

 

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