factory low price High Pressure Relief Valves - Without Actuator gravity Emergency shut off valve B series with ball core for pipeline ESDV – Jinbin Valve
factory low price High Pressure Relief Valves - 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.
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.
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
before and after fire
it is dangerous
Why Jinbin invent this series products?
Packaging & Shipping
Standard export Container packing, EP paper inside for each piece then shrink paper. or carton paper then pallet. or wooden carton.optional.
Product detail pictures:
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With reliable quality process, good reputation and perfect customer service, the series of products produced by our company are exported to many countries and regions for factory low price High Pressure Relief Valves - 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: Ghana, Serbia, Chicago, Our company now has many department, and there have more than 20 employees in our company. We set up sales shop, show room, and product warehouse. In the meantime, we registered our own brand. We've got tightened inspection for quality of product.
By Elsie from Sao Paulo - 2017.06.29 18:55
Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
By Gwendolyn from Anguilla - 2017.10.25 15:53
