Review tin-bronze grades.
Compare reference grades and composition in the alloy catalogue. Confirm the required material against the drawing, operating conditions and acceptance requirements.
Explore the alloy reference01 / COMPONENT REQUIREMENTS
Check valve disc / flap
Identify the required geometry, material and acceptance criteria for your drawing-based casting enquiry. Illustrations and material options are not a stock catalogue or a statement of approved supply scope.
CASTING COMPONENT
Check valve disc / flap
Swing-check valve hinge and seat
The hinged closure opens with forward flow and returns to its seat to limit reverse flow. Other check-valve designs use different closure geometry.
Information for your quotation
- Flap geometry
- Disc diameter, thickness, hinge lug and drawing-defined travel.
- Hinge & sealing
- Pin bore, retaining arrangement, seating profile, mating material and finish.
- Operating context
- Installation orientation, medium, pressure, temperature and leakage acceptance.
- Material specification
- Alloy designation, governing standard, casting condition and any restricted substances.
- Order & acceptance
- Drawing revision, quantity, delivery condition, critical tolerances and required inspection records.
Custom casting enquiries are welcome to your drawing, specified alloy grade and applicable material standard. Manufacturing scope is confirmed during quotation.
Request a Quote02 / INSIGHTS & EXPERIENCE