VALVES
WCB / stainless flanged swing check valve series
WCB / SS · Class150 / Class300
Review the flanged swing check valve structure, component-material alternatives and applicable dimension reference. Select the complete size, grade, class and service conditions with our sales contact before quotation.
- Product type
- Flanged swing check valve
- Connection
- Flanged; exact drilling and facing TBC.
- Body material options
- A216 WCB / A351 CF8 / A351 CF8M; select the complete configuration.
- Pressure designations in the dimension heading
- Class150 / Class300 — separate classes; not150psi /300psi working-pressure values.
- Catalogue nominal-size coverage
- NPS 2–24; size availability by material and class TBC.
- Internal material options
- Disc: A216 WCB / A351 CF8 / A351 CF8M; ring options 13Cr / STL / A182 F304 / A182 F316.
- Face-to-face reference
- ANSI B16.10 as printed; edition and applicable pattern TBC.
- Flange reference
- ANSI B16.5; material/class/scope pairing TBC.
- Stem / hinge-pin alternatives
- Hinge pin: F6a / A182 F304 / A182 F316; confirm the selected component.
Confirm configuration, price, quantity and lead time for each enquiry.
Specifications compiled from available product documents。Dimensions, performance and suitability are subject to confirmed drawings and ordering documents.
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