5" Globe Valve With Stainless Steel Actuator With Explosion-Proof Positioner For Mine

5" Globe valve with Stainless steel actuator with Explosion-proof positioner for mine

Detail:

Globe Valve

Connection: Clamped, Thread, Welding,Flange

Standard: DIN,3A,SMS,ISO,IDF, RJT..

Certificate: CE, 3A, FDA..

Operation Options for Globe Valve

1. Manual:Plastic handwheel, Stainless steel Wheel

2. Pnuematice:Plastic and stainless steel actuators, Diaphragm type actuator

3. Control Head: Valve Positioner, Process controller, C-Top, Mini C-Top,Position Sensor

specifications:

Applications:

Globe valve is a general switch in the automactic control system is widely used in wine, printing, dyeing,bleaching, food,washing, chemical, water treatment,pharmacy and other automated machinery and equipment. It is featured with water hammer protection. Noise-free, reliable sealing performance.

Working principle

A globe valve, different from ball valve, is a type of valve used for regulating flow in a pipeline, consisting of a movable plug or disc element and a stationary ring seat in a generally spherical body.

Globe valves are named for their spherical body shape with the two halves of the body being separated by an internal baffle. This has an opening that forms a seat onto which a movable plug can be screwed in to close (or shut) the valve. The plug is also called a disc or disk. In globe valves, the plug is connected to a stem which is operated by screw action using a handwheel in manual valves. Typically, automated globe valves use smooth stems rather than threaded and are opened and closed by an actuator assembly.

Drawing of valve

Different operation of the globe valve

1. Pneumatic globe valve

2.Manual globe valve

3. Pneuamtic globe valve+positioner

4.Stainless steel hand globe valve

5.Pneumatic globe valve+ Ctop

6.Stainless steel pneumatic globe valve

7.Pneuamtic globe valve+ valve position regulater

8. Pneumatic globe valve+psoitioenr sensor

Tag : Angle seat valve, Globe valve, Position Valve

Donjoy was founded in 1993, with registered capital RMB105.58 million(about 15million USD) We focus on developing high-precision PID valve positioner, Valve Control unit, Valve Position feedback device, intelligent automatic control valve, proportional valve, process control valve, high purity pump, homogeneous mixing pump, cleaning technology, pressure vessel, pipeline safety control technology, high clean pipe fitting&pipeline accessories and integrating r&d, production and sales as an integrated national high-tech enterprises. Donjoy’s products are widely used in bio-pharmaceutical, food and beverage, wine, fine chemicals and other industrial fields. Donjoy’s leading technology and innovation solutions meets growing demand in the industry of bio-pharmaceutical, food and beverage from the whole world, special emerging market.

Raw material, processing technology, welding technology, surface treatment and other technology from Donjoy have achieved advanced level in international market. It also complies with a series of international standards and specifications such as ASME BPE, EHEDG, FDA and 3A , It has passed the EU Pressure Equipment Directive (PED-97/23/EC) and (MD-06/42/EC) issued by the German TÜV organization; the 3-A health standard certification issued by the 3A organization; China Safety Valve Special Manufacturing Equipment (TS) License , China Quality Certification Center (CQC) and Quality Management System Certification (ISO9001:2015) and many other international authoritative certifications.

With advanced technology, excellent quality and perfect after-sales service system, Donjoy was awarded as National High-tech Enterprise, Provincial Famous Trademark, Science and Technology Enterprise, Innovative Enterprise, Patent Demonstration Enterprise, R & D Center Enterprise, AAA Credit Enterprise and many other honorary

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