PTFE-Lined TA2 Butterfly Valve

NSV Lined PTFE TA2 Butterfly Valve

The NSV PTFE-Lined TA2 butterfly valve features a TA2 titanium body fully encapsulated with PTFE lining, ensuring zero metal contact with aggressive media. Its double eccentric design reduces friction for smooth operation, reliable sealing, and long service life which is ideal for highly corrosive and high-purity applications.

Key Features

Body material: TA2

Lining: Full PTFE

Valve type: Double Eccentric Butterfly Valve

End connection: Wafer or Flanged

Operation: Manual worm gear (with limit stops)

Pressure rating: ANSI Class 150 / PN16

Size range: DN50-DN300 (2"-14")

Standards: API 609, ASME B16.34

Operating temperature: -20°C to +180°C

Media: Chlorine gas, hydrochloric acid, sulfuric acid, seawater, sodium hypochlorite, organic solvents, ultrapure water

Typical Applications

Widely used in chlorine-alkali plants, seawater desalination, pharmaceutical, semiconductor, and marine engineering systems requiring extreme corrosion resistance.

FAQ

1.Q: What’s the brand of your company can supply ?

A:NSV or OEM service.

Q:How can I get your company catalog?

A: For your reference, basic catalogue is same as "Download>E-Catalog” of homepage. If you need printed material or request more specific data like PQ material, please contact sales team.

3. Q:Does your company have any agent/distributor with the exception of China?

A: At present,we have agent in Indonesia,Singapore,Canada,Mexico,Iraq,and welcome contact us if you would like to join us.

4. Q:What’s the packing for shipping?

A:Its carton for small valves(sample) and plywood case(don’t to fumigate).