| Metal: | carbon steel | Type: | explosion proof pipe fitting | Delivery Detail: | one week |
| Packaging details: | Export standard | Packaging Details: | plastic film and carton | Protection level: | IP65 |
Quality products 304 steel Explosion proof pipe extension fitting
usiness Type: Manufacturer,
Main Products: explosion proof pipe fitting ,explosion proof junction box . explosion proof distribution box , flexible tube .
Location: Liaoning, China (Mainland)
Year Established:1996
Year Start Exporting:2000
Number Of Employees:51-100people
Total Annual Sales Volume: US$50 Million - US$100 Million
Main Markets: Western Europe,South Asia,Southern Europe,Northern Europe,North America
Average Lead Time:35 days
Introduction to edit
Product name: explosion-proof union
Product name: explosion-proof union
Product model: BHJ
The explosion-proof marks: Exd II
Protection grade: IP55
Scope of application editor
For the dangerous sites 1, 2.
Type IIA, IIB, IIC explosive gas environment.
Combustible dust environment 20, 21, 22.
Temperature classes T1, T6 environment.
Suitable scope of anti-explosion union group meaning:
Danger zone division 1.1 explosive gas environment
0 area: present continuously or explosive gas mixture of environment for a long time.
1 area: the possible explosive gas mixture in the normal operation of the environment.
2 area: during normal operation is not possible environment of explosive gas mixture or even the appearance is only short existence environment of explosive gas mixture.
0 area generally exist only in the sealed container, storage tank internal gas such as space, in the process of real design 1 area there are very few, most of the time belongs to 2 zone.
1.2 the explosion-proof electrical equipment is divided into two categories:
Ⅰ electrical equipments used in coal mine
Type Ⅱ except mine using electrical equipment
1.3 Ⅱ kind of electrical equipment, according to its biggest test is suitable for explosive gas mixture security clearance or minimum ignition current ratio, divided into Ⅱ A, Ⅱ B, Ⅱ C three categories;And according to its maximum surface temperature into T1 - T6 six groups.
1.4 with explosive gas mixture by grouping, ignition temperature are shown in table 1.
1.5 with explosive gas mixture, according to its maximum experimental safe gap (MESG) or minimum ignition current ratio (MICR) classification, as shown in table 2.
Table 1
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