We know that we only thrive if we will guarantee our combined cost competiveness and high-quality advantageous at the same time for Backwater Valve, Lug Butterfly Valve, Sleeved Plug Valve, Living by quality, development by credit is our eternal pursuit, We firmly believe that after your visit we will become long-term partners.
Balanced Bellows Relief Valve Back Pressure Manufacturers – Forged Steel Bellows Seal Globe Valve – UNIQUE Detail:
Application
Petroleum, chemical industry, pharmacy, fertilizer, power industry etc.
Advantage
1.Bellow seal element. The key part of bellow sealed globe valves is mental bellow. It is the connection between cover and stem with automatic roll welding. The mental bellow can keep the stem part no leakage.
2.Benefit from the con and streamline shape design, the disc has a reliable seal and longer service life.
3.Double seal design(bellows+packing). Bellow and packing can protect against leakage and provide a excellent seal.
4.Grease nipple. It can direct lubricate the stem, nut and sleeve.
5.Ergonomic hand wheel. It provide longer service life and easier operation.
Technical specification
Design standard: DIN 3356
Face to face dimension: DIN 3202
Flanged ends: DIN 2543-2545
Test & inspection: DIN 3230
Performance specification
Product detail pictures:
Related Product Guide:
"Based on domestic market and expand overseas business" is our development strategy for Balanced Bellows Relief Valve Back Pressure Manufacturers – Forged Steel Bellows Seal Globe Valve – UNIQUE , The product will supply to all over the world, such as: Sacramento, Pretoria, Maldives, We are increasingly expanding our international market share based on quality products, excellent service, reasonable price and timely delivery. Please contact us at any time for more information.