China Best quality Hard Sealing Butterfly Valve - Without Actuator gravity Emergency shut off valve B series with ball core for pipeline ESDV – Jinbin Valve Manufacturer and Supplier

Best quality Hard Sealing Butterfly Valve - Without Actuator gravity Emergency shut off valve B series with ball core for pipeline ESDV – Jinbin Valve

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Best quality Hard Sealing Butterfly Valve - Without Actuator gravity Emergency shut off valve B series with ball core for pipeline ESDV – Jinbin Valve Detail:

Without Actuator gravity Emergency shut off valve B series with ball core for pipeline ESDVProduct DescriptionB series uses the bias hemispherical sealing form structure, the trajectory is a corner stroke, and the traditional control valve opening degree of similar. When set in the normally open (normally closed) locked for emergency hedge condition, system into automatic detection alert duty state, when the valve plate to lose the freedom of movement, the system magnetic field reserve large enough potential energy to maintain a stable equilibrium state for the equipment, wait for the conditional instruction implementation 1 seconds close (open) process. Is a dangerous chemical products pipeline and city gas network control preferred products. The recommended axis horizontal installation range, special negotiable.

Without Actuator gravity Emergency shut off valve B series with ball core for pipeline ESDV

1, according to GB, API, Q12TG4359-2015 standards.

2, electrical equipment is intrinsically safe, explosion-proof designs are proof products. Valve rigid, channel flow, flow resistance coefficient.

3, the sealing surface of stainless steel and carbide alloy, long service life. Structure type: elastic wedge single gate, rigid wedge single slide.

4,using flexible graphite, sealing, reliable, light and flexible operation.

5, widely used in oil products from petrochemical, thermal power plant, steam pipeline to connect or disconnect the line for the opening and closing device media

6,Drive: compatible with alarm signal receiving various instruction, automatic quick response and accurate regulation.

7, the communication signal instruction category

(1) fire alarm signal :( fuel gas alarm, fire detection and temperature signals, optical signals, smoke signals).

(2) Distributed fiber grating leak, fire alarm signal.

(3) the pressure signal, flow rate signal.

(4) vibration signal.

(5) network computers and wireless remote telemetry, GSM satellite communication signals.

8, emergency power equipment ——– gravity Not dependent on energy like electricity, hydraulic, gas supply, and accumulators.

Without Actuator gravity Emergency shut off valve B series with ball core for pipeline ESDV

Application range

Shell Materials	Suitable Medium	Suitable Temperature(℃)
Carbon steel	Water,steam,oil	≤425
Ti-Cr-Ni-steel	Nitric acid	≤200
Ti-Cr-Ni-Mo steel	Acetic acid	≤200
Cr-Mo steel	Water,steam,oil	≤500

product story

leakage happen every week around us

Without Actuator gravity Emergency shut off valve B series with ball core for pipeline ESDV

before and after fire

Without Actuator gravity Emergency shut off valve B series with ball core for pipeline ESDV

it is dangerous

Without Actuator gravity Emergency shut off valve B series with ball core for pipeline ESDV

Why Jinbin invent this series products?

Without Actuator gravity Emergency shut off valve B series with ball core for pipeline ESDV

Packaging & Shipping

Standard export Container packing, EP paper inside for each piece then shrink paper. or carton paper then pallet. or wooden carton.optional.

Without Actuator gravity Emergency shut off valve B series with ball core for pipeline ESDV

Product detail pictures:

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The customer satisfaction is our primary target. We uphold a consistent level of professionalism, quality, credibility and service for Best quality Hard Sealing Butterfly Valve - Without Actuator gravity Emergency shut off valve B series with ball core for pipeline ESDV – Jinbin Valve , The product will supply to all over the world, such as: Oslo, Paris, Belgium, We seriously promise that we provide all the customers with the best quality products, the most competitive prices and the most prompt delivery. We hope to win a resplendent future for customers and ourselves.

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