
Key Specifications / Features
The Carbon Steel Quick Opening Closure Supplier offers a robust quick-opening closure system designed for efficient and secure access. This closure features an ASTM A105N hub and an ASTM A516 Grade 70 cap, ensuring high strength and durability. The 20-inch closure is rated for a pressure of 3.2 MPa, making it suitable for demanding industrial applications. The epoxy coating provides additional corrosion resistance, enhancing the longevity and reliability of the closure.
- Model No.: LD-20251030-OT-01
- Hits: 4
- Categories: Other Tools
- Tags: ASTM A516 Grade 70 Quick Opening Closure, ASTM A105N Quick Opening Closure, 20 Inch Quick Opening Closure
Detail Information
Product Item: Quick Opening Closure with Sectors
Type: Quick Opening Closure
Hub Material: ASTM A105N
Cap Material: ASTM A516 Grade 70
Size: 20 Inch
Pressure Rating: 3.2 MPa
Suitable Temperature: -20°C to 120°C
Surface Treatment: White Epoxy Coating




