Our service
Due to our competence, experience and know-how we are in a position to offer :
- nearly any type or size of valves, including special models according to the customers’ requirements
- in specific materials : stainless steel, nickels alloys, titanium and many other exotic alloys
- a professional order processing
- a service
- a supply of complete « packages »
- the shortest delivery time for urgent deliveries.
Your orders are executed in accordance to our EN ISO 9001 : 2008 Certified quality assurance system.
The product valve
The oil industry (offshore – subsea), petrochemical and chemical industry work under extreme service conditions :
- corrosive products
- abrasive liquids
- high pressure
- high and low temperatures.
Manufacturing valves, according to your specifications, on demand, meeting your needs in small and medium size lots, for emergency requirements.
Tekflow can launch in production a range of Manifolds for applications like choke and kill, standpipe and high pressure pumping in sizes up to 4.1/16″ and pressures up to 15,000 PSI.
Customized manifolds to specific requirements can be ordered.
After sale services
- The valves are delivered with our manufacturers’ guarantee.
- Our services can react very rapidly in case of an emergency.
| Types | Ball valves floating ball Ball valves trunnion mounted ball Ball valves metal to metal seats Ball valves top entry Ball valves 3-way T-port Ball valves 3-way Y-port Ball valves 3-way L-port Ball valves 4-way T-port Ball valves 4-way L-port Ball valves 4-way X-port Subsea Ball valves Multi-valves assemblies Butterfly valves Sleeve butterfly valves Gate valves Through conduit gate valves Knife gate valves Slide valves Globe valves Bottom valves Needle valves Swing check valves Ball check valves Piston check valves Plug valves Wafer swing check valves Wafer duo check valves Safety relief valves Y strainers Special valves, tailor-made to your needs |
| Sizes | 1/2″ to 24″ Also bigger sizes, depending on valve type and rating |
| Materials | ASTM A350 LF2 Low alloy steel Stainless Steel Duplex Super Duplex 6 Mo Inconel® Incoloy® Monel® Hastelloy® Titanium Others special alloys, including exotic grades |
| Rating | 150 to 2500 lbs. API 3000 to 10000 DIN or ISO PN 10 to ISO PN 420 |
| End connections | Flanged Butt welding Socket welding Threaded Screwed Clamp lock Hub ends Wafer Design type: Bolted bonnet Welded bonnet Bellow sealed Pressure seal bonnet Solid or flexible wedge Full or reduced bore Parallel slide Fire safe Straight, Y or angle pattern Bonnetless Through conduit Double disc Operator: Handwheel, Gearbox , Actuator |
| Codes & Norms | ASME BS DIN AFNOR ANSI API |
| Coating | Zinc plating, Hot Dip Galvanising, Bichromated treatment, PTFE coating, fluoropolymer coating |