Balanced Bellows Relief Valve Back Pressure Manufacturers – Forged Steel Bellows Seal Globe Valve – UNIQUE
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:
To meet the customers' over-expected pleasure , we have now our solid crew to supply our greatest all round assistance which includes marketing, sales, planning, production, top quality controlling, packing, warehousing and logistics 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: Provence, Egypt, Vietnam, Our company has abundant strength and possesses a steady and perfect sales network system. We wish we could establish sound business relationships with all customers from at home and abroad on the basis of mutual benefits.
By Barbara from Seychelles - 2018.09.16 11:31
The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
By Sally from Saudi Arabia - 2018.12.10 19:03
