- the electric station specially used valves:stop check valve
- 2017-12-20 08:18
- Overview
Purpose
Globe - check valve installed in combined cycle heat on the main steam pipe, prevent the backflow medium, failure occurs when the boiler, quickly close the valve by medium pressure, boiler safety protection effect.
Brief account o...
- Power plant check valve SDH61Y-320
- 2017-11-27 13:23
- Product overview
H61Y-200 H61Y-250 H61Y-320 high voltage valve pipe ends welded structure, welding groove can be made according to the standard or user requirements, is suitable for the thermal power plant, petrochemical, metallurgical and other hig...
- The power station Hard seal electric butterfly valve
- 2017-11-23 09:53
- The basic design parameters
Nominal size: 50-2000 - mm DN, 1 ~ 78
Structure length: GB, ANSI B16.10. 12221-89
Nominal pressure: PN 1.0 ~ 6.4 MPa Class 150 ~ 300 lb
The connection form
A. the flange: JB/T 79-94. GB9112 ~ 9131 ~ 9131, HGJ 44 ~ 76...
- Power station Vacuum isolation gate valves
- 2017-11-08 02:47
- Product overview
Main structural characteristics and USES
1, this series of valve body adopt casting structure, with parallel double sealing deputy half a mandatory two-way sealing, sealing surface in the movement and wedge for zero leakage fast ch...
- The power plant check valve
- 2017-11-02 05:38
- Details:
High pressure power station check standards:
1. The design and manufacture and acceptance by thermal power valve standard ANSIB16.34 API6D GB12236 E101 and JB/T3595, DL/T531 prescribed standards.
2, the structure length by E101, JB/T2766,...
- DJ961HY type Vacuum exhaust steam valve
- 2017-08-28 13:56
- Overview
Power plant boiler or industrial boiler is definitely installed with vacuum exhaust steam valve,which is used to exhaust steam and adjust boiler steamĀ temperature within specified range in time of boiler startup.During normal operation,when...
- Pneumatic power station gate valve
- 2017-08-27 19:45
- Product overview
Pneumatic gate valve, with the aid of compressed air driven valve, gate valve is closed, sealing surface can only rely on medium pressure to seal, that depend on medium pressure, the disc will be to the other side of the valve sea...
- Vacuum isolated gate valve of power plant valves
- 2017-08-03 19:23
- Product overview
Chief structure features and usages
1. The main body of this series valve uses a casting and forging structure and has a dual-direction seal of parallel secondary semi-forced dual-sealing and the motions of both the sealing face to...
- high temperature and high pressure power station globe valve
- 2017-07-20 15:30
- Overview:
J61Y high temperature and high pressure power station globe valve is Applicable to oil, natural gas, high temperature and high pressure pipeline do as purpose, common size: 10-500 - mm, pressure: 10.0-32.0 Mpa.
Product characteristics and...