Penumatic Quick Cutting Off Valve in Piston Type , 3 Ways , SUS 316, Class 300 LB

PRODUCT INTRODUCTION

1. Description

ZSPQ Pneumatic Cutting-off valve is widely used in pneumatic valve of petroleum, chemical, metallurgy, paper, pharmaceutical, electroplating and other industries.

Pneumatic Cutting-off valve performance parameters:

1, working pressure: 1.6Mpa-42.0Mpa;
2, operating temperature: -196 +650 ℃;
3, drive modes: manual, worm gear, pneumatic, electric;
4, connection: internal thread and external thread, flange, welding, butt welding, socket welding, card sets, clamps;
5, Manufacturing standards: GB GB, JB, HG, American standard API, ANSI, British standard BS, Japanese JIS, JPI, etc.;
6, Body material: copper, cast iron, cast steel, carbon steel, WCB, WC6, WC9, 20 #, 25 #, forged steel, A105, F11, F22, stainless steel, 304,304 L, 316,316 L, Cr-Mo steel , cold steel, titanium steel.

Pneumatic Cutting-off valve using the new series GT type, AT-type pneumatic actuators, double acting and single-acting (spring return), rack and pinion, safe and reliable; AW series of large diameter valves using pneumatic actuator fork-type transmission , reasonable structure, large output torque, a double-acting and single-acting.

1. Gear dual-piston, the output torque, small size;
2. The choice of aluminum alloy cylinder material, light weight, beautiful appearance;
3. At the top, bottom mounting manual operating mechanism;
4. Rack connection opening angle can be adjusted, the rated flow;
5. The actuator feedback signal indicating an optional live and various annexes to automate operations;
6, IS05211 standard provides a convenient connection to install the replacement product;
7. Both ends of the adjusting screw allows the sections of standard products at 0 ° and 90 °, with an adjustable range of ± 4 °. 8. To ensure the accuracy of synchronization with the valve.

2. Specifications:

Body, sealing sleeve : HT200, ZG230-450 ZG1Cr18Ni9Ti ZGOCr18Ni12M02Ti
Valve, valve seat : 1Cr18Ni9Ti OCr18Ni12M02Ti 1Cr18Ni9Ti surfacing Stellite
Sleeve valve plug : 1Cr18Ni9Ti OCr18Ni12M02Ti 1Cr18Ni9Ti surfacing alloy too much food company
Packing : PTFE , flexible graphite
Corrugated diaphragm : NBR clip reinforced polyester fabric
Spring : 60Si2Mn
Stem , putter : 2Cr13, 1Cr18Ni9Ti
Spool valve plug ( soft parts ) : PTFE
Bellows : 1Cr18Ni9Ti

3. Features:

Cutting-off valve actuator and multi- spring adjustment mechanism connected with three columns, the entire height can be reduced by about 30 percent , reduce weight by about 30% .
Valve designed according to the principles of fluid mechanics , such as low flow resistance flow channel cross-section , the rated flow coefficient increases by 30%.
Trim part of a tight seal and soft seal type two , tight type of surfacing carbide, soft seal type of soft material, excellent sealing performance when closed .
Balanced trim , improved Xu shut-off valve with pressure .
Bellows sealed to form a complete movement of the valve stem seal , blocking the way out the possibility of media leaks .
Piston actuator , operating force, the use of a large pressure difference .

4. Steam Control Valve Outsize Drawing

Please feel free to contact with us at angela@tjfmcn.com or filling up an enquiry form instructed at the bottom.

You will get an effective response within 24 hours from TongJiang Team.

CONTACT INFORMATION

Miss Angela

Mobile: +86 13588429004(Whatsapp)

Skype: angelazhuo1

E-mail: angela@tjfmcn.com

Tel No: +86 571 86991717

Official Website: www.zjtjvalve.com

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.