CPVC is the modified products of PVC resin, which is a kind of new resin by the chlorination process. Comparing to the traditional PVC resin, the CPVC has better chemical stabilities and the anti-corrosion properties are improved, it has better performance in the working condition with high heat, acid, alkali, salt and oxidant. The max. working temperature up to 110 °C,the regular working temperature is 95°C.CPVC is a kind of new engineering material with wide application.
2, Unique Structure
A, Fluid and metal parts (plunger, spring) have no direct contact, which is anti-corrosive structure absolutely.
B, The unique patent design piston replace the membrane sheets, the shelf life increased greatly.
C, Oversize piloted orifice with short and straight path, which is not easy to be jammed by the particles, sediment and crystallized substance (such as sediment, crystal substance of brine etc.)
D, Push-in type sealing structure, more reliable sealing properties.
A, Zero leakage
B, Nominal flow orifice diameter
C, Can be used in the pipeline of hot wasted water, electroplating solution, hot chemicals, chloralkali plant
D, All CPVC material and sealing material has passed the certification of NSF, which is suitable for the drinking water industry standard.
Acid, alkali (gas,liquid)
Products will arrive to your office in 5 to7 days after the payment is finished.
We will dispatch the valves by DHL, Fedex, TNT, UPS or by sea, it just depends on the weight of the products as well as your choice.
A: We can provide samples production and service. Usually 4 to 7 days, the sample can be sent to your hands. We will choose the shipping way as you required: by sea,by air,by express ect. Any question about samples, please contact us.
Q3: For OEM products
A: We will finish the production within 20 days after payment has been confirmed.
A: Any question or problem will be respond within 24 hours.
Q5:One year guarantee:
A: All the spare parts broken in two years will be provided free by us and delivery to you.
Q6: Lifetime service:
A: Any problem happened to our product, we will do our best to help client to solve it, spare parts will be half price in lifetime.
Q7: Problem solve:
A: If you can’t solve the problem in your local, please delivery the product to us, we will repare it, or we send our technicist to you.
Q8: Quality control:
A: All the products are calibrated with real working condition, and tested before shipping as qualified product.
A: All the warrenty and guarantee from us will be put into come true.
As an experienced manufacturer since 1986 in the control and instrumentation industries, We Darhor Technology Co., Ltd provides you mainly flow meters, solenoid valves as below:
1, flow meters----- air flowmeter, gas flowmeter, metal tube flowmeter, turbine flowmeter, electromagnetic flowmeter. We offer calibration services for clients.
2, Solenoid valves----- solenoid valves for water, air, gas, oil, fountain, chemical, and also for higher pressure etc.
3. Since 1996, Darhor investigated a ... View detail