Z-type explosion-proof multi-turn valve actuators Z-type multi-turn valve actuators Yangzhou Portland Valve electricity prices based on the market, focus on the future, quality first, honesty, technology leadership, customer first. Z-type explosion-proof multi-turn valve actuators Z-type multi-turn valve actuators price intelligent part of the rotary valve actuators, high-quality speaker repair electric actuators, electric actuators quality, quality-valve electric actuator, high-quality electric butterfly valve, Yangzhou Electric actuators, electric actuators manufacturers, explosion-proof actuators, blue valve electric actuator, specializing in the production of stainless steel electric ball valves, professional stainless steel electric ball valves, stainless steel electric ball Jiangsu, Yang Xiu supply electric actuator, the supply of electric welded high temperature and pressure valve, High-quality stainless steel electric valve, explosion-proof multi-turn valve actuators, multi-turn intelligent electric valve actuators manufacturers, electric welding high temperature and pressure valve factory prices. 1. Overview of multi-turn valve electric device, referred to as Z-Denso, is the valve to achieve open, close or adjust the drive device control. Z-Denso suitable for gate valves, globe valves, diaphragm valves, piston valves, throttle valves, water gates and so on. Can be used for the next shot valve stem valve can also be used in the dark. This series Denso has full-featured, reliable performance, advanced control systems, small size, light weight, ease of use and maintenance. Remote control valves can be implemented, centralized control and automatic control. Widely used in electric power, metallurgy, petroleum, chemical, paper, sewage treatment and other industries. Performance of this product meets JB / T8528-1997 "common type valve electric device technology" requirement. Flameproof performance meets GB3836.1-2000 "Electrical apparatus for explosive gas atmospheres - Part 1: General requirements", GB3836.2-2000 "Electrical apparatus for explosive gas atmospheres - Part 2: flameproof" d "" and JB / T8529-1997 "flameproof electric valve actuators technical conditions" requirement. Electric rotary device according to the type of protection points: outdoor type and flameproof; press control points: a conventional type, the overall type and overall adjustment type; divided by connection type: There torque type, power and thrust. Name: 2SQ (J) 3 Series Siemens electric actuator Type: 2SQ30 Specifications: 110-12600N.M Name: overall modulating valve Denso Model: DZW90-24ET Specifications: can be equipped with valve closing valve Name: 2SB35 series Siemens electric actuator Model: 2SB3510 Specifications: 80-160N.M