coal castable,China coal castable Manufacturers, Suppliers

HTFCf(DT) Blowers abd Fans

May 01, 2012

... mainly used in blower fan and draught fan system of coal fired boiler,steam boiler,waste heat recovery boiler,,,,and various ...

Supplier: Zibo Zhoucun Yongchang Industrial Fan Workshop

[China Manufacturers]

YB2 three phase induction motor (ISO9001 CE CCC CQC)

Jan 27, 2013

... the non-mining surfaces of underground coal mines where the explosive mixtures of methane or coal-dust are present. ExdIIAT4 - safe for ...

Supplier: Zhejiang Yongfa Electromechanics Co., Ltd.

[China Manufacturers]

LED Mining Laneway Flameproof Light

Dec 28, 2012

... LED Illuminators are applicable to places of underground coal mines with methane and/or coal dust explosion danger, and can be used ...

Supplier: Jiaxing Yuguang Mining Illumination Technology Ltd.

[China Manufacturers]

Alone gas detector with coal gas2000ppm more or less 30%; Solid petroleum5000 ppm more or ... 220V; AC230-240V; DC9V battery Working frequency: 315MHz/433MHzAlarm limit: Coal gas2000ppm more or less 30%; Solid petroleum5000 ppm more or ...

Supplier: Shenzhen Aermo Electronic Technology Co., Ltd.

[China Manufacturers]

Chlorine flow meter (industrial use,SBL flow meter)

Mar 09, 2013

... normally used for viscous media such as modified asphalt and coal tar etc.e. When media temperature in high temperature type ...

Supplier: Quanzhou Rixin Flow-Meter And Instrument Co., Ltd.

[China Manufacturers]

gas detector

Mar 17, 2013

... detector, lower consumption, longer lifespan.2.Special design to induct coal gas, natural gas and petroleum gas.3.Intelligent control, check ... and ray.5.Easy installation Specification 1. Kinds of gas: coal gas, natural gas and petroleum gas 2. Alarm density: 0 ... .1% to 0.5%(coal gas, petroleum gas) 0.1% to 0.3%( natural gas ...

Supplier: Shenzhen Patrol Hawk Technology Co., Ltd.

[China Manufacturers]

Home Security smoke detector

Feb 14, 2013

... (Typical value) Installation Surface-mounted Detection Gas Natural gas, artificial coal gas OutputNo Working environment Temperature0°C~+55°C; Humidity 15 ... ~106kPa Alarm concentration Natural gas:4%LEL±3%LEL; Artificial coal gas:500ppm±125ppm Home Security smoke detector

Supplier: Chengdu Xinhaosi Electron Detecting Technology Co., Ltd.

[China Manufacturers]

gas alarm

Mar 10, 2013

... signals when the gas concentration, such as LPG, natural gas, coal gas etc., reaches the preset level. It reminds you to ... % 50Hz~60HzTarget gas: Combustible gas, such as LPG, natural gas, coal gas etc.Consumption: ≤3WWorking condition: Temperature: 055 Humidity: <95%RHResponse ...

Supplier: Henan Hanwei Electronics Co., Ltd.

[China Manufacturers]

GA-338 Gas Detector

Nov 06, 2012

Coal Gas Detector 1.Induced GasaaCoal gas, natural gas, LPG 2. ... /m3. Consumed power:≤5W4. Resume density:8% LEL5. Induced gas: coal gas, natural gas, LPG6. Alarm mode: flash & sound alarm,automatically ...

Supplier: Shenzhen Nordson Electronic Co., Ltd.

[China Manufacturers]

BTJ-8 industrial theodolite gyroscope

Aug 17, 2012

... . It is often seen in underground construction projects such as coal mining, tunnel drilling, and subway construction. As a brand product ...

Supplier: Beijing Gelinruida Technology Development Co., Ltd.

[China Manufacturers]

gas sensor alarm GS860AR

Sep 07, 2012

... >85db at 1M 3.Detection gas type:LPG,NG(LNG),coal gas 4.Alarm sensitivity:<10%LEL Gas alarm GS860AR·Power ...

Supplier: Ningbo Siterwell Electronics Co., Ltd.

[China Manufacturers]

Wireless Gas Leak Detector

Mar 31, 2013

... ; AC230-240V; DC9V battery Working frequency: 315MHz/433MHz Alarm limit: Coal gas2000ppm more or less 30%; Solid petroleum5000 ppm more or ...

Supplier: Lenser Technology Co., Ltd.

[China Manufacturers]

Geiger Muller counter/GM counter j304/GM J304

May 04, 2012

... in the chemical and petroleum industriesexternal monitoring of levels in coal hoppers, smelting furnaces, and liquified gas containersthickness measurement by absorption ...

Supplier: Shenzhen Kingstone Electronic Co., Ltd.

[China Manufacturers]

TGas-1031 CO2 Gas Analyser & On-line Gas transmitter

Mar 31, 2013

... . It is extensively applied in petroleum, petrochemistry, chemical industry, gas, coal, metallurgy and electric power; safety detection in municipal administration, telecommunication ...

Supplier: Henan Zhiyi System Engineering Co., Ltd.

[China Manufacturers]

outdoor RGB led display screen P20C

Nov 11, 2012

... current oil reserves will only last another 40 years, and coal another 200 years at most .Here are some more startling ... to the rise in the price of gas, meaning more coal (which produces the greater amount of CO2) being burned instead ...

Supplier: Shenzhen Uocolor Opto-Eletronic Equipment Limited

[China Manufacturers]

Low power ,high speed 1.2~19.2Kbps data transceiver YS-C20S

Jan 10, 2013

... system; * Check attendance system, Queue-management system and positioning in coal mine; * Industrial automatic data collection, Wireless Data Acquisition, Wireless sensor ...

Supplier: Shenzhen Yishi Electronic Technology Development Co., Ltd.

[China Manufacturers]

2012 newest professional lpg detector active infrared sensor motion sensor home security alarm system

Feb 06, 2013

... system of the home, residential area, electric power, traffic, petroleum, coal, railroad, citizen, police and some other organizations. 2012 newest professional ...

Supplier: Shenzhen HYCO Technology Co., Ltd.

[China Manufacturers]

Roof-mounted light tower/telescoping light mast/vehicle mounted light tower

Jan 17, 2013

... army at night, working at night for hight way, railway, coal gas,electric power,oil field etc.Technical parameter:TermspecificationsremarkModelYZ2-4000ACwe ...

Supplier: Wuxi Hi-Eagle Move-Light Co., Ltd.

[China Manufacturers]

Gas Detector / Alarm Accessory JD-MD-2000R

May 25, 2012

Gas Detector / Alarm Accessory JD-MD-2000R Fit for using together with many low voltage control system Gas Detector / Alarm Accessory JD-MD-2000RFeatures:Adopts nanotechnology sensor with self-design patented technology, low false alarm.Network signal: NO, NC and LEVEL can use the network signal to start up the fans.Fit for using together with many low voltage control system (burglar alarms, ...

Supplier: Shenzhen Jindingshi Security Co., Ltd.

[China Manufacturers]