Product features

1. The titanium hard seal fixed ball valve are all parts of forgings, three pieces of type structure. Ball and stem for one-piece, good concentricity;

2. Titanium hard seal fixed ball valve switch quickly convenient, as long as the ball rotate 90 °, to complete the ball valve fully open or close the action, it is easy to realize rapid opening and closing.

3. The seat is spring-loaded metal seal structure, can apply to high temperature and the working condition of all kinds of medium.

4. The ball and the seat of the use of special process hardening treatment, sealing surface scratch.

specification

Pressure rating: PN1.6-15.0 MPaClass150-900 lb

Nominal diameter: DN15 - DN250 1/2 "- 10"

Driving mode: handle, worm gear and worm, pneumatic, hydraulic, electric

Corresponding models: Q41W - 150 lb (Ti), Q41W - 300 lb (Ti), Q41W - 600 lb (Ti), Q341W - 150 lb (Ti), Q341W - 300 lb (Ti), Q341W - 600 lb (Ti), Q341W - 150 lb and Q341W - 300 lb (A) (A), Q341W - 600 lb (A), Q347W - 150 lb (Ti), Q347W - 300 lb (Ti), Q347W - 600 lb (Ti), Q347W - 150 lb (Ti), Q347W - 300 lb (Ti), Q347W - 600 lb (Ti), Q347W - 900 lb (Ti)

Applicable medium: oxidation corrosion medium.

The technical specification

Design standards: GB/T12237, API6D, ASME B16.34 structure length: GB/T12221, API6D, ASME B16.10 connecting flange: HG, GB, JB, API, ANSI, ISO, BS, DIN, NF, JIS test standard: JB/T9092, GB/T13927, API6D, API598

The main body material

Body and bonnet: TA1, TA2, TA10, GrF2, GrF3 sphere, stem: TA1, TA2, TA10, TC4, GrF2, GrF3, GrF5 seat: TA1, TA2, Gr2, Gr3 (hardening treatment)