精品日韩国产av_亚洲老熟妇激情视频_婷婷五月天成人小说_又黄又爽又猛大片录像_国产三区在线观看_中文有线视频_亚洲国产精品久久久网站_成全高清在线播放电影_东北丰满老熟女_日韩精品A级毛片

Changzhou VSK Automation Equipment Co.,Ltd remind you that our website is only http://mwvpch.cn and http://www.cn-vsk.cn
Language: Chinese ∷  English

Electric valve

  • Q type Electric  valve
  • Q type Electric  valve
  • Q type Electric  valve
  • Q type Electric  valve
Q type Electric  valveQ type Electric  valveQ type Electric  valveQ type Electric  valve

Q type Electric valve

  • Product description: 90 degree rotary electric actuator (VSE series) adheres to specification of IS05211. The torque ranges from 90kgf-cm to 35000kgf- cm . Our company provides customizing service.
  • INQUIRY
Partial rotary valve electric device, referred to as Q type. Is the valve to achieve opening, closing, or control driving device and is suitable for a 90 degree rotation of the valve butterfly valves, ball valves, plug valves and dampers and other.

This series of electric device can be remote control, but also field operation. Widely used in electric power, metallurgy, petroleum, chemical, food, textile, paper, pharmaceutical, water and sewage treatment and other industries.

The performance of the products meet the t8528-1997 "common type valve electric device technical conditions" provisions; flameproof performance with gb3836.1-2000 the explosive gas environment with electrical equipment Part 1: General requirements ", gb3836.2-2000" explosive gas environment with electrical equipment - Part 2: flameproof type "d" and JB/T8529-1997 the flameproof type valve electric device technical conditions "of the provisions.

Part of the electric equipment according to the type of protection can be divided into outdoor type and explosion-proof type;

According to the control mode can be divided into conventional type, the overall type and the overall adjustment type.

close
Scan the qr codeClose
the qr code