Buyer task
How to Prepare a Valve RFQ
Use this valve RFQ checklist to organize product type, size, pressure, material, connection, service, quantity and document requirements.
Buyer resources
Procurement Guides for Valve and Piping Buyers
Use these guides to prepare clearer product requirements, compare public options, and organize an RFQ or line-by-line BOM before quotation.
Buyer task
Wafer vs Lug vs Flanged Butterfly Valves
Compare wafer, lug and flanged butterfly valve requirements by piping interface, construction, materials, size, pressure, actuation and service conditions.
Buyer task
Gate Valve vs Butterfly Valve
Compare gate valve and butterfly valve inquiry requirements by function, piping interface, size, pressure, materials, operation, installation and documents.
Buyer task
How to Compare Check Valves
Prepare a check valve inquiry with reverse-flow function, type, size, pressure, materials, connection, orientation and service conditions.
Buyer task
How to Prepare a Valve, Fitting and Flange BOM
Organize a mixed valve, fitting and flange BOM line by line with size, pressure, materials, connection, quantity and document requirements.
Buyer task
Valve Documents Before Quotation
Organize valve drawing, report, certificate and inspection requirements so document status can be confirmed for the quoted product scope.
Buyer task
Compare PN, Class and JIS Pressure Designations
Compare PN, Class and JIS pressure designations using the stated standard, material, temperature, size, flange interface and project requirements.
Ready to Share Requirements?
Send known specifications and mark incomplete fields for confirmation.
Send Your RFQ or BOM