Illustrative product image. Confirm exact finish and form against the quoted material.
Valves for industrial supply
Process flow control in a range of end connections. Metalex can discuss grade, form, finish, dimensional tolerances, documentation and packing with your procurement team. Confirm stock and delivery against your purchase specification.
Grades to ask about
Material grades are confirmed for the precise product and service. State the required standard and grade when enquiring.
Ordering checklist
State the grade and material standard, precise dimensions and tolerances, surface finish, quantity, certificate and delivery destination. Size range and stock are confirmed against the current enquiry; no fixed inventory is implied. For safety-critical, pressure or corrosive service, include the design code and inspection requirements so the right item can be checked.
Catalogue reference: Valves
Catalogue size: 1/2–24 in, classes 150–2500; ASME B16.10 is listed as a face-to-face dimensional standard, not an all-purpose valve design or materials standard. Listed types: ball, gate, globe, plug, butterfly, pinch, check/non-return, foot and needle valves and strainers.
Catalogue material families: stainless, duplex/super duplex, SMO 254, carbon steel and high-nickel alloys. Confirm body/trim grade, valve design standard, end connections and current availability.
Metalex catalogue (2022) describes a product range, not real-time stock or a test certificate. Confirm grade, dimensions and documentation for your enquiry.
Specification overview
| Detail | Options to specify |
|---|
| Valve function / type | Ball, gate, globe or check valve; state shutoff, throttling or non-return duty. |
| Grade range | 304/304L · 316/316L · Duplex 2205 and other grades on request; confirm availability |
| Size / pressure / ends | Nominal size, pressure rating and flanged, threaded, socket-weld or butt-weld ends as specified. |
| Wetted parts / testing | Specify body, trim and seat materials, seals, actuation, design standard and required tests. |
| Documentation | Ask which certificate and heat or batch traceability documents are available for the specific material offered. |
Choose the right specification
Send the product type, applicable standard, grade or material, size / pressure / ends, quantity, inspection requirements and destination. We will confirm what can be sourced for the exact enquiry.
Wetted parts / testing: Specify body, trim and seat materials, seals, actuation, design standard and required tests. Material and dimensional standards, tests and certificate type should be agreed for this product before ordering.
Valve selection
Ask about ball, gate, globe or check valves by service. Give nominal bore, pressure class, body and trim materials, seat type, end connection (flanged, threaded, socket-weld or butt-weld), actuation and operating temperature. Do not choose a valve on alloy grade alone; pressure and fluid compatibility matter.
Starter grade pages
Detailed specifications for your grade, size and standard are available on request.
