The Galvanized Long Pattern Compression Coupling is constructed of heavy-duty iron to provide a strong and reliable performance. The coupling measure 3-7/8 inches in length and has a 3/4 inch IPS. The galvanized material ensures a strong, corrosion-resistant corrosion.3/4 “Galvanized Malleable Iron Long Pattern Compression Coupling is a multi-featured product, it is made of galvanized malleable iron, which has the advantages of strong corrosion resistance, good insulation performance, long service life and easy installation. Such The unique connection method retains air density and fluid velocity between small parts without leakage. In addition, the 3/4 “Galvanized Malleable Iron Long Pattern Compression Coupling is also easy to identify-because it uses a special material to wrap the hand-soldered The bushing is fixed on each part by the method, so it forms an instant air barrier supply effect. In addition, the 3/4″ Galvanized Malleable Iron Long Pattern Compression Coupling can also be widely used in large factories: almost solderless quick assembly between two discrete parts – these are the most ideal 3-in-1 on the market The card is a product that truly brings benefits to the operation of water supply, power supply, fan housing, and water cooling station.