Special alloy valves brochure
6Pages

Special Alloy Valves

Safety back-seat Integral bonnet Movable or fixed stem tip Bleed screw Straight or angle pattern Grafoil or PTFE packing seals Panel mounting Soft or hard seats Stelifted seats Externally adjustable packing O-ring stem seals Bonnet lock nut for safety Stem thread isolated from fluid Rolled threads to prevent galling Automation through actuator Tapered stem for an excellent flow control Forged or bar stock bodies

Alignment sleeve Gauge adapters Flange design Ball type Radial sealing type Wafer type

Floating ball Trunnion mounted ball Full or reduced bore Soft seats in different materials Three piece body Flanged ends Wafer type Automation through actuator FlttinOS Threaded fittings Two-ferrule compression fittings

Super Duplex In case of unlisted material, please contact Tecval Valves Size range: Also bigger sizes, depending on valve type and rating, please contact us for more information. Socket weld [ANSI B 16.11] Butt weld [ANSI B16.25] Hanged [DIN/ANSI] Two-ferrule tube compression Pressure ratings: Non-destructive testing controls [NDT] Hydrostatic and pneumatic testing High pressure gas testing Positive material identification [PMI] Hardness measurements Roughness measurements Ultrasonic wall thickness measurement Quality assurance TECVAL VALVES quality system

TECVAL VALVES are specialists in the design and production of valves and fittings in special alloys with more than 30 years experience. All the products are manufactured in our workshop from □ur method of valve production provides a flexible solution in almost every critical situation encountered in today's market. Engineering, production, testing and delivery are carried out in a short period of time, depending on the specific needs of each client. TECVAL VALVES is a well known brand in the special alloy valve's industry, and our products can be found in different industrial applications...