Exd II Bt4 Explosion-Proof Flanged Electric Ball Valve

Exd II Bt4 Explosion-Proof Flanged Electric Ball Valve

Product Description:

Explosion-Proof Flanged Electric Ball Valve/Exd II Bt4

Description:

No leakage of two sides self-seal ball structure.		Special designed PTFE seal materialless the friction of the trim movement.
Excellent cuting ability of O type valve trim		Optional O type or Vtype valve trim

Features:

* All electrical and mechanical components are sealed in aluminum alloy shell with high instant explosion

resistance pressure of 1.6MPa isolating the ignition source effectively.

* With "o "ring seal up to protection grade IP68 Each explosion-proof surface adopts circular clearance

and CNC precision machining to achieve stable and reliable explosion-proof performance

* Powered by 1-phase 3-phase or DC power supplies

* Bus communication, Analog signal are available for your choice

* Permanently lubricated and maintenance free drive train

* Optional torque limiter/remote control

Explosion-proof grade:
TA: explosion-proof series products of explosion-proof level for Exd II BT4
The Ex
D: Explosion-proof type: Explosion-proof
II : Electrical equipment used in explosive gas environment except the coal mine of device
B: Explosion level: the size (width and clearance) of the explosion-proof surface in accordance with the explosion level
T4: Temperature group: the maximum temperature in surface is 135ºC
In appendix B of GB3836.1-2000 the grade and temperature of combustible gas are listed in detail

[NOTED] the types and groups of explosive media around the place where the product is used must be consistent with those permitted by the product.Otherwise it can't play the explosion-proof effect in non-applicable environment

Packing & Shipping:
1.Packing: inner with bubble wrap,outer with cardboard box and wooden case.
2.Transportation:by sea, by air,by train.
If you have other requirements, please feel free to tell us.