LAIZE Internal Reducer Internal Thread External Thread, Caliber:3 Point-4 Point

1. Material: Copper2. Ambient and fluid temperature: -20 degrees to 60 degrees3. Oil-resistant, water-resistant, corrosion-resistant, durable.4. The connection is firm, the pressure resistance is high, and the installation and maintenance are convenient.5. Fine grinding and sealing.6. Different sizes and forms.