Regulator and shut-off valve for corrosive media

Fluid handling – With casing – support – protector or static constructional... – Jacketed

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

251315, 251368, F16L 700

Patent

active

047919531

ABSTRACT:
The regulator and shut off valve for a corrosive media, particularly for a wet chlorine-containing gas and a chloride ion containing fluid, comprises a pressure resistant housing and a shut-off member held between at least two seat rings. The housing has a passage for the corrosive media. The seat rings are supported in the housing and contact the shut off member under tension. To protect against abrasion and erosion the housing is made of titanium or a titanium alloy, at least one sintered ceramic wear sleeve is provided on the circumference of the passage in the housing and the wear sleeves are inserted in the housing with radial play an with axial play so that a space is formed between the outer circumference of the wear sleeve and the housing, which is connected with the passage cross section of the wear sleeve by a compensating gap.

REFERENCES:
patent: 3921669 (1975-11-01), Goff
patent: 4136709 (1979-01-01), Rogers et al.
patent: 4269391 (1981-05-01), Saito et al.
patent: 4337290 (1982-07-01), Parris
patent: 4420142 (1983-12-01), Dworak et al.
patent: 4503878 (1985-03-01), Taylor
patent: 4505290 (1985-03-01), Scobie
patent: 4575047 (1986-03-01), Booj et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Regulator and shut-off valve for corrosive media does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Regulator and shut-off valve for corrosive media, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Regulator and shut-off valve for corrosive media will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1904944

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.