Titanium worm gear drives the ear shaft-mounted ball valve, Titanium Ball Valve, Ball Valve

Product Details

The structure of the titanium alloy ball valve mainly consists of the valve body, valve cover, valve stem, ball, valve seat, etc. The main feature of the titanium alloy ball valve is its excellent corrosion resistance, which enables it to operate normally in various corrosive media such as strong acids, strong alkalis, and salts. In addition, it has the advantages of high temperature resistance, wear resistance, and light weight, making it widely used in industries such as petroleum, chemical engineering, metallurgy, and power. Its working principle is to use the valve stem to rotate the ball, forming different channels between the ball and the valve seat, thereby achieving the opening, closing, and regulation of the medium. When the ball rotates 90 degrees, the medium passes through the valve; when the ball rotates 180 degrees, the medium is completely cut off. The sealing performance mainly depends on the contact area between the ball and the valve seat and the performance of the sealing material.

The size ranges from 2" to 24" (DN50mm to DN600mm).

The pressure rating is from 150LB to 2500LB (PN10 to PN142).

Full bore or reduced bore.

Soft seal or metal seal.

RF, RTJ or BW end.

The driving method can be manual, electric or pneumatic.

Main materials: TA1, TA2, TA10, TC4, Gr2, Gr3, Gr5, etc.

Design: API 608, API 6D, ASME B16.34

Flange diameter: ASME B16.5, ASME B16.47, ASME B16.25

Face-to-face connection: API 6D, ASME B16.10

Pressure test: API 598

1.1. The sphere is supported by upper and lower bearings, reducing friction and eliminating the excessive torque caused by the huge sealing load formed by the push of the sphere and the sealing seat due to the inlet pressure.

2. The sphere is supported by upper and lower bearings, reducing friction and eliminating the excessive torque caused by the huge sealing load formed by the push of the sphere and the sealing seat due to the inlet pressure. Using valve seats and valve stem bearings with low friction coefficient and good self-lubrication properties greatly reduces the operating torque of the valve. Therefore, even without providing sealing grease, the valve can operate flexibly and freely for a long time.

Application fields

Marine Engineering and Desalination: seawater transportation, cooling systems;

Chemical and Petrochemical: chlor-alkali, hydrometallurgy, organic synthesis processes involving chlorine/fluorine/acid media;

Oil and Gas Long-Distance Transmission and LNG: acidic natural gas, offshore oil and gas field gathering and transportation pipelines (sealing materials need to be confirmed to be compatible with temperature and corrosion resistance);

Environmental Protection and Water Treatment: high-salt wastewater, electroplating waste liquid, etc., cutting off strong corrosive fluids;

Nuclear Power and Pharmaceuticals: high-purity corrosive medium systems (cleanliness and certification need to be verified)

Packing of Standard Packing: 

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 470 gallon liquid totes Special package is available on request. E FORUs’  is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.