Elavate the seal side,eliminate substances attached on the sea side.
Stainless steel body of corrosion resistances
Short structer length design saves material and mounting space, and strengthen the tube
The scientific design of upper seal stuffing box makes the seal safe and durable in use.
Triangular bracket design saves material and provide mechanical function in need.
Stiffener strengthens the valve body durable.
Stainless steel rod,swifter openning and closing by using studs.