solar vacuum tube silicon ring

1.widely use on solar water heater system or other place.

2.made by silicon material

3.different size available

4.different color available

5.good performance on waterproof, oill proof

1.silicone ring is used between the inner tank and the vacuum tube to prevent water leaking from the tank and prevent the dust in the air breaks into the tank to pollute the water in the tank as well.

2.Our product is making of 100% silicon ,having a stong absorblity. Moreover, it could work with high ternperature.

3.no smell,no toxin,no contaminations

4. our products are standard, suiting for the vacuum tubes so that you could use it without any anxiety.

5. It suits for vacuum tubes Φ47*1500mm,Φ58*1800mm,Φ70*2000mm.

Our company is a manufacturer of  solar collectors and solar water heaters in China .We have ISO certification and some other related certifications.We always give our customers best price and good quality! We sincerely hope you will be my next business friends!