Import Diaphragm Gas Meter — Buy in wholesale FOB from Supplier in China

The SY‑RQM diaphragm gas meter from Songyang Industrial Co. is a diaphragm‑type flow‑measurement device designed for coal gas, liquefied petroleum gas and natural gas, as well as other gases. Its cast aluminium‑alloy shell houses a precision diaphragm and a large digital wheel that provides clear cumulative readings. The meter incorporates anti‑reverse facilities and an advanced surface treatment that gives it corrosion resistance and a long operational life. The design is engineered for easy installation and maintenance in industrial metering stations.

Typical diaphragm meters in this class use stainless‑steel diaphragms and offer an operating pressure range of 0  -  1.6 MPa, which aligns with the performance of the SY‑RQM series. Accuracy is generally ±1.5 % of full scale, a standard figure for residential and small‑scale commercial gas supply. Connection sizes are commonly ½ inch NPT, and the devices operate reliably between - 10 °C and 50 °C, matching industry expectations. The SY‑RQM‑1.6 and SY‑RQM‑2.5 casings share identical construction, allowing interchangeable deployment.

Primary users include utility companies, gas distributors and large‑scale industrial plants that require reliable consumption measurement. The meter is suited for bulk procurement and can be supplied in bulk quantities, though exact minimum order quantities and lead times must be confirmed directly with Songyang Industrial Co. Buyers should request certification copies and test reports to ensure compliance with local regulations. Payment and shipping terms are negotiable and should be clarified during the quotation process.

Songyang Industrial Co. is located at No.45 Chaowang Rd., Hangzhou, Zhejiang, 310014, China. The company is classified in the harbour trust tier, indicating a verified business profile within the platform’s supplier assessment system. Current response metrics show a response rate of 0.00 and no recorded average response time, which suggests that communication timing should be confirmed directly with the supplier. The firm lists the diaphragm gas meter as its primary product offering.

The supplier’s catalogue highlights the SY‑RQM series, featuring aluminium‑alloy casings and a diaphragm construction suited for various gas types. No additional certifications, production capacities or client references are provided in the listing, so interested importers should request detailed technical documentation and any applicable quality certificates before placing an order.