DIN Y Type Bellow Globe Valve,DN65,PN40,RF End
China DIN Y Type Bellow Globe Valve Factory Oudian Offers Y Type Bellow Globe Valve: GS-C25, 21/2 Inch, PN40, EN 12266, EN 1092-1.
German standard Y-shaped corrugated pipe globe valve
Product model: WJ45H
Design standard: EN 12516
Structure length: EN 558
Connecting flange: EN 1092-1
Testing and Inspection: EN 12266
Valve body material: GS-C25/CF8/CF8M/CF3/CF3M/WC6/WC9
Nominal diameter: DN15-DN600
Nominal pressure: PN1.6MPa-10.0 MPa
Connection method: flange, welding
Applicable media: steam, heat transfer oil, molten salt, other chemical media, etc
Application industries: petroleum, chemical, power, pharmaceutical, metallurgy, new energy, and other industries
Product Overview
The DIN Y Type GlobeE Valve corrugated pipe globe valve is a new type of globe valve. Due to its dual sealing design, the sealing performance of this valve is more reliable and superior than that of ordinary upper valves. Widely used in hot oil systems, steam systems, cold and hot water systems, etc. Safe and reliable performance, using corrugated pipes for sealing, reducing maintenance and frequent repairs, and providing a clean and safe working environment. The design of the seal eliminates the disadvantage of rapid aging and easy leakage of ordinary valve stems, which not only improves energy efficiency but also increases production equipment
Product Features:
1. The valve body flow channel of Y-shaped bellows stop valve is a direct flow structure. The fluid resistance of this structure is smaller than that of the straight through structure, which can speed up the medium tension, reduce pressure loss and reduce energy consumption, especially for the materials with viscosity and easy caking. 2. The valve body adopts the German film covered Sand casting technology, which greatly improves the surface finish and mechanical properties of the valve body, reduces the occurrence of pores, sand holes and cracks, and enhances the tensile strength of the casting.
When the valve is closed, the conical sealing surface with a “scraping effect” can automatically remove surface impurities, ensuring reliable sealing and longer service life of the valve disc
Dual sealing design (corrugated pipe+packing), in accordance with international sealing standards. 4
5. All corrugated pipes have passed ammonia testing, and all valves have passed standard testing to ensure zero leakage.
6. Products above DN150 are equipped with special devices to effectively prevent valve vibration, noise, and internal damage during use, effectively increasing the service life by over 150%.
7. Various valve disc designs can be provided according to working conditions, such as throttling valve discs, stop check valve discs, etc.
