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Characteristic :1. Excellent sealing: With the perfect combination of Novel-Polymer-Material body, and high-quality rubber this coupling has excellent sealing performance.2. Excellent corrosion resistance: the advantages of new polymer material is its good corrosion resistance, especially for the pipe connection of a variety of purposes, for example the harsh environment of the seawater desalination and wastewater treatment engineering.3. Prominent high pressure resistance, anti-fatigue: and experimental data shows that the composite material products can resist pressure up to 6.9 MPa, and it can work through 100,000 cycles of fatigue test of 5.5 MPa.4. Light and beautiful: Compared to stainless steel products, its weight is only 50% of stainless steel,which is easy to transport. It can be made in various colors for different pipes.5. Easy to operate: It makes the operation of pipe connection extremely convenient, with special accessories and more flexibility.6. Special attachment is complete: We provide the special attachment of a variety of materials, caliber, interfaces to help it work under various environments.7. Wide temperature ranges: It is suitable for temperatures from -17°C to 160°C.8. High performance-to-price ratio: We provide products with good price, and guarantee the same performance as high-cost products.Application:It can be used for low-pressure microfiltration, ultrafiltration, and reverse osmosis, sewage systems and other piping connections. The coupling body uses the novel polymer material that meets the standards of ASTM A351 and A743. The sealing "C" ring’s material is EPDM and can work under temperature of -50°C to 150°C . Also it can be applied under chemical environment like diluted acid and non-oil air.
:Q 1.What are the advantages of our factory?
A1::Our factory is specialized in manufacturing pvc hose for 20 years,and our promise is to provide our world-class quality, on-time delivery and excellent after-sales services
Q2.How about our products?
A2::Our products are famous for the good quality and good watering effect,and also you can get the free samples to do a test of the quality and watering effect.
Q3.How about hose specifications?
A3::We can produce lay flat hose according to your request on Inner Diameter, working pressure,color and length per roll.Before send you right quotation, please kindly confirm with us.
Q4.How about get the samples?
A4::You can get the samples for freejust pay for the sample freight.We will set it by DHL,FEDEX,UPS,TNT,EMS.
Q5.What is the minimum order quantity?(MOQ)
A5::Usually our MOQ is 3000 pieces, but for first cooperation we also accept little order, so any order is welcomed.
Q6.How about delivery ?
A6::We can send to you by sea/air/express according to you, usually deliver within 7-10 working days after receive deposit.