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China Desuperheater for steam temperature control

China Desuperheater for steam temperature control

High temperature and high pressure desuperheater

Description

Welcome to purchase discount source desuperheater from our company, which is one of the best China desuperheater manufacturers and suppliers.

Desuperheater

High temperature and high pressure desuperheater

Product Code: 20146271004

Main features
1)  Using vortex nozzle, good atomization effect;
2)  For cylindrical valve core, have U oblique incision, cylindrical linear adjustment into the nozzle flow and number of nozzles in the open, to achieve the purpose of precise control of desuperheating water flow;
3)  The
desuperheater uses graphite ring, because the valve core (no metal ring), won't cause the nozzle sleeve wear and leakage in CLASS V;
4)    Because of desuperheating water flow by slope adjustment valve core, not because the original piston ring wear after desuperheating water flow is not controllable, valve core and valve seat sealing surface hardened processing at the same time, can improve the service life;
5)  Valve core, the seat designed to change structure, spare parts replacement is convenient, low maintenance cost;
6)  The scheme for the positive effect, high pressure steam backflow will not happen, the
high temperature and high pressure desuperheater is suitable for the operation condition of the steam load change is big, the adjustable vortex nozzle, water into a conical divergence of atomization.

Application
1) Integrated structure, realizes the tightly closed to regulate water flow reduction with u-shaped groove oblique incision plunger valve core, at the same time;
2)Adjust the opening number of nozzle, in order to achieve the best effect of atomization and accurately regulate water flow reduction of modular design, to maintain it.

Standard specifications

Body material

ASTM/A182 - F347, A182 -  making, A105

Valve rating

ANSI 150 # ~ 2500 #

Size

DN40 - DN250

Leakage level

ANSI Class V or zero leakage

Flow characteristic

linear

Application

 

The working condition of this desuperheater is high temperature & pressure steam temperature reduction. It is mainly used in power plants, petrochemical and other high pressure steam boiler superheated steam in the system of the precise temperature control

You may email to postmaster@wtindustrialeqpt.com or visit http://www.wtindustrialeqpt.com/valves/ for more information.

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