Sinopts Pressure Gas Valve, PVC Check Valve

• Media: Gas
• Temperature: Ordinary Temperature
• Material: Cast Steel
• Connection Form: Flange
• Structure: Swing
• Pressure: Ordinary Temperature
• Function: Nrvr Silence
• Sealing Form: Gland Packings Globe Valve
• Flow Direction: Reversing
• Application: Industrial Usage, Water Industrial Usage
• Size: 1/2"-30"&DN15-DN750
• Transport Package: Plywood Case
• Specification: 1/2"-30"&DN15-DN750
• Trademark: HUIZHENG
• Origin: China
• HS Code: 8481804090
• Production Capacity: 30000

Product Description

Sinopts pressure gas valve,pvc check valve

Product Description

1. Thermocouple and magnetic valve composegas safety protection devices, thermocouple is a transducercan provide the power, magnetic valve is a controller.,
2. When thermocouple tips is heated by fire, cold and heat generate thermoelectric power due to temperature difference, to form closed loop current and make magneticvalve actuation,opening gas path.
3. When the flame is out owing to unexpected reasons, thermocouple rapidly lose potential, magnet valve lose suction under the action of spring, so close gas path, and play a safety protection role.
 

Product Name	Sinopts pressure gas valve,pvc check valve
Applicable gas species	Natgas, LPG, artificial coal gas etc
Opening electrical current	≤120mA
Closing electrical current	≥40mA
Free stroke	49.5±0.5mm
Working stroke	42.5±0.4mm
Inherent resistance	20mΩ±10%
Sealing force(full compression)	≥4.8N

 

OUR SERVICES
Pre-sale service
1.We have full stock and can deliver within short time.
2.OEM and ODM order are accepted, Any kind of logo printing or design are available.
3.Good Quality+Factory Price+Quick Response + Reliable Service, is what we are trying best to offer you.
4.All of our products are produced by our professional workman and we have our high-work-effect foreign trade team,
you can totally believe our service.
After you choose:
1. We will count cheapest shipping cost and make invoice to you at once.
2. Check quality again, then send out to you at 1-2 working day after your payment
3. Email you the tracking no., and help to chase the parcels until it arrive you.
After-sale service
1.We are very glad that customers give us some suggestion for price and products.
2.If you have any question,please contact us freely by E-mail or Telephone.
 
 
FUNCTIONAL IDEA
Service-excellent quality, on-time delivery, favorable price, perfect service
Quality-process, standardization, refinement and branding
Innovation-market innovation, management innovation, technical innovation, equipment innovation
Talent-the sea refuses no river; give full scope to the talents, cultivate talents in accordance of their aptitude, retain
talents wholeheartedly
Team-cultivate a ambitious wolf team
Safety-make safety behavior a habit
 

ABOUT US