China Ball valve manufacturer,factory and supplier-Ball valve

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Address: NO.720, Suide Road, Jiading District,Shanghai, China.
Ball valve manufacturer  

China Titanium Ball Valve Manufacturer

  • Port size:1/2"~24" (DN15~DN600)
  • Pressure:PN10-PN64 CL150-CL600
  • Structure:Floating,full bore
  • Medium:Corrosive medium
  • Temperature :-29~180℃
  • Body material:Titanium Alloy TA2 or other grade
  • Connection:Flange,Thread,SW,BW is optional
  • Feature:Casting of forging structure is optional
China titanium Ball Valve manufacturer, factory and supplier. Titanium Ball Valve manufacturer produce 2PC and 3PC floating titanium ball valve, trunnion mounted titanium ball valve, soft seat and metal seated titanium ball valve. Titanium Ball Valve is widely used in chlor-alkali industry, soda industry, pharmaceutical industry, fertilizer industry, fine industry, textile fiber synthesis and dyeing industry, basic organic acid and inorganic salt production, nitric acid industry, etc. 

Titanium Ball Valve selection points for attention: titanium valve should not be used for concentration > 98% or containing > 6% free NO2 red nicotinic acid; Titanium valves should not be used in dry chlorine gas with water content less than 1.5%. Natural explosions will occur in pure oxygen (PO2 > 35%). In addition to considering corrosion, the harm of hydrogen embrittlement of titanium valve should be paid full attention to. Titanium Ball Valve should fully consider the point gap and stress corrosion tendency in corrosive medium; The operating temperature of titanium ball valve should not exceed 330℃, and it is recommended to use heat-resistant titanium alloy material. When choosing titanium valve materials, it is necessary to fully consider the working temperature, composition of the medium, concentration of each component, water content and other four aspects of the corrosive medium in the working condition. Special consideration should be given to the point gap and stress corrosion tendency of the titanium ball valve in the working condition medium, natural explosion, and attention should be paid to the catastrophic damage factors such as hydrogen embrittleness caused by titanium hydrogen absorption for various reasons. It is strictly prohibited to use the titanium valve in the working environment where the above damage may occur. Commonly used titanium and titanium alloy materials are: TA1, TA2, TA9, TA10, TA12, TC4, Gr2, Gr3, Gr5, Gr12ZTA1, ZTA2, ZTA3, ZTA9, ZTA10, ZTC4.

Titanium Ball Valve Design Feature:

Floating type or Trunnion type

Full bore or Reduced bore

Side entry

Split body construction(2-PC or 3-PC)

Blow-out proof stem

Anti-static device

Fire safe design or Non-fire safe design

Soft seated or metal seated

Ends: Flanged, Wafer, Thread, BW, SW

Offer different type of titanium ball valve operated by: Lever, Gear, Electric actuator, Pneumatic actuator, Bare shaft

Design fully complies with ASME B16.34 or API 6D

Tested and inspected in accordance with API 598 or API 6D

Size/pressure produce range as below table

Titanium Ball Valve Specification: 

Pressure rating: PN1.6-10.0Mpa   Class150-600Lb

Nominal Size: DN15-DN600   NPS1/2"-24"

Driving mode: Handle, worm gear, pneumatic, hydraulic, electric

Applicable medium: oxidizing corrosive medium.


Titanium Ball Valve Main material:

Body, cover: TA1, TA2, TA10, Gr2, Gr3

Ball: TA1, TA2, TA10, Gr2, Gr3

Valve stem: TA1, TA2, TA10, TC4, Gr2, Gr3, Gr5

Sealing ring: PTFE, RPTFE, PPL, PEEK.......

Corrosion Resistance Characteristics of Titanium Ball Valve

Titanium Ball Valve is almost no corrosion in the atmosphere, freshwater, seawater, high-temperature water vapor.

Titanium ball valves and titanium valves are very resistant to corrosion in alkaline media.

Titanium Ball Valve has strong anti-ion ( Cl ) ability and excellent resistance to ion corrosion.

The corrosion resistance of the titanium alloy floating ball valve in the reducing acid depends on whether the medium has a corrosion inhibitor

Lightweight, high mechanical strength, wide application, military field.