Product Description
The fluid resistance is small, and full bore ball valves have almost no flow resistance. Tight and reliable, it has two PTFE sealing seats that can achieve complete sealing and is widely used in vacuum systems.
Easy to operate, quick to open and close, with only a 90 degree rotation from fully open to fully closed.
Convenient maintenance, simple ball valve structure, movable sealing ring, easy disassembly and replacement.
When fully open or fully closed, the sealing surfaces of the ball and valve seat are isolated from the medium, and the sealing performance is good, which can completely achieve zero leakage.
A new type of spherical rod with a unique elastic lip sealing seat structure. Make it have the advantages of ordinary ball valves, and have high sealing performance and light operating torque within a large pressure difference and large temperature difference range before and after.
Can be used as a switch and adjustment.
Lining materials: FEP, PFA, GXPO, etc.
Driving methods: manual, worm gear, electric, pneumatic, hydraulic.
Technical performance specifications

WHY CHOOSE US
Rigao Holdings Group Co., Ltd. is located in Taizhou City, Zhejiang Province. Our company is committed
to the production and sales of supporting valves in industries such as power, chemical, metallurgical,
sewage treatment, gas purification, pneumatic conveying, and material conveying, achieving
technological, energy-saving, and environmentally friendly goals.
frequently asked question
-
What products does the company mainly produce?
The company mainly specializes in the production and sales of supporting valves in industries such
as power, chemical, metallurgical, sewage treatment, gas purification, pneumatic conveying, and
material conveying.
-
Is your company a manufacturer or a trading company?
We are a manufacturer specializing in the production of various valves.
-
What information should I provide when I need a quote?
Normally, please send us the product name and model you need, such as model, size, etc., so that
we can accurately quote the price to meet your needs.
-
Do we sell valves from other brands?
We do not sell valves from other brands, but if our brand is suitable for you, you can send us
your detailed specification requirements.
Get a quote
-
Can the specifications of the required valves be customized?
Customizable, please send us the detailed requirements for the valves you need to customize.
-
If I urgently need these valves, how long will it take to supply them?
If you urgently need to order valves, we can arrange for your shipment or arrange production
urgently, and strive to ship them to you in a short time.