从China供应商批量进口(Din) Cast Iron Check Valve

This DIN-standard swing check valve from Great Valve (Yantai) Imp. & Exp. Co. Ltd is manufactured from cast iron and designed to prevent reverse flow in industrial piping networks. The flanged connections conform to DIN 2533, and the face-to-face dimensions follow DIN 3202 F6, which means the valve fits standard DIN piping layouts without requiring custom spool pieces. Testing procedures are carried out in accordance with DIN 323. Cast iron construction gives the valve good resistance to corrosion in water and non-aggressive fluid applications, with a typical service temperature range suitable for standard water and HVAC duties.

Common applications include water treatment plants, HVAC circulation loops, cooling water circuits, and general industrial fluid handling where backflow prevention is required. Great Valve is based in Yantai, Shandong Province, and offers this valve with trade terms including FOB and CIF. MOQ, pricing, and lead times are not listed; contact the supplier directly for a quotation tailored to your order volume and destination port.

Great Valve (Yantai) Imp. & Exp. Co. Ltd is located at No. 148 Changjiang Road, Yantai 264006, in the Economic and Technological Development Zone of Shandong Province, China. The company is classified as an imported-tier supplier on its listing platform. Buyers should note that the supplier's online response rate is currently showing as 0%, so direct follow-up via phone or email may be necessary to get timely replies.

No additional company history, certifications, client lists, or production capacity figures are provided in the listing data. Before placing an order, request documentation on quality management certifications, factory audit reports, and product test certificates directly from Great Valve to verify compliance with your project requirements.