solar water heater parts
tube seal
silicone ring
material: silicone rubber
avoid leakage
Port: QINGDAO
Minimum Order Quantity: 5000 Piece/Pieces
Supply Ability: 20000 Piece/Pieces per Day
Payment Terms: L/C,T/T,Western Union,MoneyGram,Paypal
Contact SupplierPackaging Detail: bulking packaging in carton board
Delivery Detail: one week
To lock up betwwen tank and vacuum tubes, no leakage
no poison
no smell
repair easy
endure high temperature
long lifetime