Sell Y-TYPE check valve copper brass not leaking no bocor , heavy duty , durable dn15 dn20 dn25dn32 big Hole water pump best price

【Product introduction】 Product name: Brass Y-TYPE Check Valve Material: Brass Connection method: internal thread connection Operating temperature: 0-120 ℃ Applicable medium: water, gas, oil and other non-corrosive Application: tap water pipeline, petrochemical pipeline. Size: 1/2 "/ 3/4" / 1 " Features: 1. Selected brass material, good materials and good goods. 2. Gravity casting, sufficient materials, strong and durable explosion-proof crack leakage. 3. Forging molding, fine grinding, smooth appearance without burrs, no trachoma damage. 4. All copper swing check, wear resistance, good sealing and long life. 5. Thickened pipe wall design, the inlet and outlet are internal thread, thickened and deepened design, explosion-proof and pressure resistant.