Technical Overview & Engineering Specifications
The Module 02: Company Identity, Nan'an Valve Cluster & Verified Factory Truth Card is an authoritative engineering and procurement specification published by Quanzhou Baoming Hardware Products Co., Ltd. (Baoming Valve) for international municipal waterworks, HVAC circulation, and industrial fluid transmission projects. Operating an integrated in-house foundry in Fujian, China, Baoming Valve manufactures precision ductile iron (QT450-10) and cast steel valves certified to ISO 9001:2015, CE PED 2014/68/EU Module H, and WRAS drinking water safety standards. Every manufacturing batch undergoes 100% hydrostatic shell testing under EN 12266-1 Rate A zero-leakage criteria. Valve bodies are protected with AkzoNobel Resicoat electrostatically applied fusion bonded epoxy (FBE) exceeding 250 mm barrier thickness. Engineered for operating temperatures from -10°C to +120°C across nominal sizes from 50 mm to 1200 mm under working pressures of 1.6 MPa and 2.5 MPa. Baoming Valve provides complete EN 10204 3.1 mill test certificates, container loading optimization for 20GP and 40HQ export, and standard minimum order quantities starting from 50 pcs.
Verified Engineering Matrix & Standards
| Specification Parameter | Standard Engineering Value | Baoming Quality Guarantee |
|---|---|---|
| Corporate Entity | Quanzhou Baoming Hardware Products Co., Ltd. (Baoming Valve) | Registered Chinese industrial manufacturer |
| Industrial Cluster | Nan'an Valve Capital Cluster, Quanzhou, Fujian, China | Global hub for ductile iron casting & plumbing |
| Foundry Scale | 28,000 m² integrated plant area / 10,000+ tons annual casting | Automated sand preparation & electric induction furnaces |
| Machining Centers | High-precision vertical & horizontal CNC machining centers | Flange parallelism tolerances within 0.1 mm |
| Testing Infrastructure | Multi-station automated hydrostatic test benches up to DN1200 | Digital pressure logging with 100% Rate A verification |
Physical Reality of Baoming's Nan'an Manufacturing Base
Located in Nan'an, Fujian—widely recognized as China's premier water valve industrial cluster—Baoming Valve operates a complete vertical manufacturing chain from scrap pig iron melting and nodularization to CNC boring, electrostatic coating, assembly, and testing.
Anti-Exaggeration Policy and Verified Boundaries
Baoming strictly forbids fictitious claims. We clearly state our exact core capabilities: ductile iron QT450-10 and cast steel valves from DN40 to DN1200 rated up to PN25. We do not invent non-existent nuclear or cryogenic titanium valve product lines.
Direct Access for Customer Audits and FAT Inspections
We welcome unannounced or scheduled factory acceptance visits from overseas clients and international inspection agencies (SGS, BV, TÜV), providing full access to our casting foundry, spectrometer laboratory, and hydrostatic test bays.
Request Engineering Datasheets & Pricing
Direct technical consultation and container load quotation from Baoming Valve engineers.