Pneumatic Three Way Flow Control Valve PN 64 Bar In Diverting / Mixing

Penumatic Three Ways Flow Control Valve in Diverting / Mixing , PN 64 Bar

PRODUCT INTRODUCTION

1. Description

ZJHQ pneumatic three-way combined flow control valve, ZJHX pneumatic three-way shunt control valve, by pneumatic diaphragm multi-spring actuator and three-way valve.

The new type ZHA / B multi-spring actuator replaces the old type ZMA / B actuator, which has the advantages of low height, light weight, easy installation and maintenance.

The three-way valve spool structure adopts a cylinder thin wall window and adopts the side direction of the spool. It can be used in proportional control valve or bypass regulation, especially in the fluid temperature control system of heat exchanger in petroleum industry. One three-way valve can replace two single-seat valves or two-seat valves, occupying small space, saving installation pipeline and cost.

Pneumatic three-way control valve is widely used to accurately control gas, liquid and other media parameters such as pressure, flow, temperature, liquid level, etc., so as to keep it at a given value. Confluence valve can mix two kinds of fluids through three-way valve into one kind of fluid flow, and diversion valve can divide one kind of fluids into two ways through three-way valve. When the diameter DN < 65mm, due to the small unbalanced force of the medium acting on the valve spool mouth, the diversion valve can be replaced by a confluence valve.

This series of products has two kinds of three way confluence and three way shunting. Nominal pressure PN1.6, 4.0, 6.4 MPa; Nominal diameter DN25-300, suitable for fluid temperature - 60 to 450 °C, permissible leakage level IV, flow characteristics of linear, parabolic two kinds.

2. Parameter of Double Seats Control Valve

3. Steam Control Valve Outsize Drawing

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TongJiang Holdings Company was established in 1993 and focuses on the research and development of all kinds of medium and low pressure valve and the groove pipe fittings.For this 26 years development, TongJiang Holdings has been the famous and professional valve production manufacture inChina.

In 2012, the company costed more than 5,000,000 USD to build 20000 M2 modern equipment factory in DEQING, HUZHOU, ZHENGJIANG. Company annual sales is more than 500 hundred million USD. Also factory has more than 100 employees, including more than 10 professional and technical personnel.

TongJiang sells the valve and pipe fitting for European, Asia, Middle East, American countries.

TongJiang introduces a full set leading of production equipment, which is from raw materials to processing plant, including the valve forming, groove, product testing and factory sales. All the production process adopts information automation control.

TongJiang Company also strictly concatenates on the quality control. The product is passed the ISO9001 quality system standard certification and national standards.