Import A Type Keg Coupler Without Safe Vale Polished — Buy in wholesale FOB from Supplier in China

The A Type Keg Coupler Without Safe Valve in polished finish from Yuhuan Meilanke Valve Co., Ltd., located in Yuhuan City, Zhejiang Province, China, is a brass-bodied beverage connection component designed for pressurised keg dispensing. The body is manufactured from brass with a G5/8 thread specification, operating at 0.5 MPa pressure within a 0 to 100 degrees centigrade temperature range. Surface finish is achieved through shot peening followed by polishing, which removes internal stresses from hot forging while producing an aesthetic external appearance. Natural rubber injection-moulded seals provide the liquid pathway sealing function.

Hot forging of the brass shell refines internal grain structure, which the supplier indicates improves corrosion resistance compared to cast or machined alternatives. The shot peening process imparts compressive residual stresses at the surface, potentially enhancing fatigue performance under cyclic pressurisation typical of keg changeover operations. The absence of a safety valve in this A-type configuration means pressure relief must be managed upstream of the coupler, either through regulator settings or separate relief devices in the dispensing system. Natural rubber seals comply with drinking water standards, Threaten secondary contamination of beer; the specific standard reference, such as FDA 21 CFR 177.2600 or EC 1935/2004, should be confirmed with the supplier.

This coupler serves breweries, beverage distributors, and commercial dispensing equipment manufacturers requiring A-type compatibility for European keg systems. The polished external finish suits visible installation environments where appearance matters. Buyers should confirm exact dimensional interchangeability with existing A-type couplers, including probe length and handle actuation geometry. Lead times, MOQ, and pricing are not stated in the available data and require direct enquiry to Yuhuan Meilanke Valve Co., Ltd. Packaging specifications for individual units and bulk shipments also need verification.

Yuhuan Meilanke Valve Co., Ltd. is based in Longwang Village, Chumen Town, Yuhuan City, Zhejiang Province, China, postal code 317600. The company holds a Harbor trust tier. The response rate is recorded at 0.00% with zero average response hours, indicating no verified communication data is available. Yuhuan City is recognised as a concentration area for valve and plumbing fitting manufacturing in China, though this regional context does not confer specific capability verification on any individual supplier.

The supplier profile indicates specialisation in brass beverage couplers and valves. No information is provided regarding year of establishment, factory floor area, workforce size, annual production volume, revenue, export markets served, or named clients. The profile does not list quality management certifications such as ISO 9001, food contact material approvals, or industry-specific credentials. Buyers should conduct independent verification of company registration, manufacturing scope, and quality system status directly with Yuhuan Meilanke Valve Co., Ltd.