Product Standard: 

• All machines and electric appliances of QB model Explosion-proof Dural Double Beam Overhead Crane with hook conforms to the presciptions of GB3836.2-2000 Explosion Proof eEectrical Apparatus for Explosive Atmosphere Part two: Flameproof Type;
• The performance of complete machine conforms to the presciptions of JB/T5897-2006 Explosive Proof Bridge Crane;
• The Explosion-proof Dural Double Beam Overhead Crane with hook is qualified inspected by inspection unit of blast-proof product which is appointed by the state;
• The Explosion-proof Dural Double Beam Overhead Crane with hook has got Certification of Conformity of An Instucment for Explosive Atmisphere. 
• The signs of explosion proof are ExdⅡBT4 and ExdⅡCT4 respectively.

Usage:

• QB model Explosion-proof Dural Double Beam Overhead Crane with hook is appliance to the place in the factory where the capacity of transmitting-explosive is no higher than grade ⅡB or ⅡC, and where has mixture of detonating gas which is compossed of flammable gas or steam whose ignition temperature team belongs to T1~T4 team, and air. 
• The applicable danger area is Area 1 or Area 2 (see GB3836.1-2000). 
• The working class is middle.
  

Drawing of Explosion-proof Dural Double Beam Overhead Crane with Hook:

Parameter of 50t Explosion-proof Dural Double Beam Overhead Crane with Hook: 

50t Explosion-proof Dural Double Beam Overhead Crane with Hook

 Customers Visiting:

     Nucleon (Xinxiang) Crane Co., Ltd is a world advanced hoist and crane supplier. Its major products are hoist, overhead crane crane, gantry crane, jib crane, winch, lifting platform, etc. Among them, electric hoist included 8 series more than 30 varieties, and the ND, NH-model hoist and the HD model electric single girder crane have reached the world advanced level.
    Nucleon covers an area of 320 thousand square meters with registered capital RMB 160million, its total investment is RMB 500million. Our company is capable of producing 10,000 single girder cranes, 3000 double girder cranes and 30,000 electric hoists per year. In 2012, overall sales volume is 2.14 billion RMB and the overseas sales is about 110million.
    We have more than 2700 staffs, among them medium and senior professional technicians and managerial personnel account for 300. We have more than 1160 sets of production and testing equipment.
    Our enterprise is certified by ISO9001 (quality system), ISO14001 (environmental management system) and OHSAS18001 (career health management system). And our products have got CE and SGS certificate.

Pictures about our factory

Pls kindly tell us your requirements about Double Beam Explosion-proof Dural Double Beam Overhead Crane with Hook such as

1. Lifitng Capacity:  ? t
2. MAx. Working Radius: ? m
3. Min Working Radius: ? m
4. Hoisting Speed: ? m/min
5. Slewing Speed: ? r/min
6. Luffing Time: ? s
7. Hositing Time: ? m
8. Power Source: ? V  ? HZ 3p

 Any other requirement, just feel freely to let us know!

             Your kind inquiry, Our sincere quotation!