Model:Y565Y-2500LB-WC9-DN300
High temperature and high pressure globe valve opening and closing parts are plug shaped valve, sealing surface flat or cone, the valve flap along the center line of the fluid for linear motion. The movement of the stem form, there is lift rod type (the stem lift, hand wheel is not up and down), but also the lifting of the rotating bar type (hand wheel and the valve stem rotation, the nut is located in the valve body).
Structure characteristics:
1 valve in the cavity with the pressure from the tight seal structure, the better the sealing performance.
2. The valve flap and valve seat sealing surface of the Stellite cobalt based alloy spray welding and become, wear-resisting, withstand high temperatures, corrosion resistance, scratch resistance, to be good at it.
3 high temperature creep design.
4 the valve stem adopts the whole forging structure, it has good corrosion resistance and scratch resistance by the quenching and tempering and surface nitriding treatment.
5 valve cover stuffing depth is reasonable, filling and corrosion inhibitor, sealing and reliable.
Main features:
1, the valve and pipeline connection using the welded structure.
2, sealing surface is not easy to wear, abrasion, good sealing performance, long life.
3, the structure is compact, the opening and closing is good, the height is small, the maintenance is convenient.
Use:
Suitable for water, steam, oil pipeline, has the characteristics of high temperature resistance, high pressure resistance. Suitable for water, steam, oil and super heated steam pipeline of water, steam, oil and super heated steam in thermal power plant, petrochemical, metallurgy and other high temperature and high pressure.
Main features and uses
1, the valve and pipeline connection using the welded structure.
2, sealing surface is not easy to wear, abrasion, good sealing performance, long life.
3, the structure is compact, the opening and closing of good, high degree of small, convenient maintenance.
4, suitable for water, steam, oil pipeline, with high temperature, high pressure resistance characteristics.
Key Features:
1, manufacturing acceptance technical conditions according to the provisions of E101.
2, the length of the valve structure according to the provisions of B16.10 E101 or ANSI.
3, the valve body welding groove according to the provisions of ANSI B16.25 or according to user size.
Please contact our [email protected] for other materials and more details.
Date Sheet:
2500LB WC9 Y Type Globe Valve
