Hinged roof beam length, hinged roof beam material

Hinged top beam
Length
Hinged top beam
Material
Hinged top beam
Quotation
Hinged top beam
Quality
Hinged top beam
Price
Hinged top beam
Manufacturer
Hinged top beam
Model
Hinged top beam
Purpose
Hinged Roof Beam
Hot Selling in Shanxi
Which manufacturer of hinged roof beam and metal roof beam has the best quality? Low price? Consult
Shandong China Coal
Bar
China Coal has many years of production experience and reliable quality. Moreover, direct sales from the factory
eliminates the need for dealers, and the hinged roof metal roof beams of the same quality
China Coal
have the lowest price.
Hinged roof beam
Brief description
Hinged roof beam metal roof beam, a hinged roof beam, can be combined with various types of metal monomers
Hydraulic
Pillars Combined with the metal
bracket
, it is a kind of
high-strength
roof beam for coal mines to support horizontal and gently inclined mining faces, because this roof beam can
Cantilever
The roof above the conveyor tunnel in front of the coal wall of the supporting working face is a large support space between the coal wall and the pillars.
Hinged roof beam metal roof beam is mainly made by welding accessories on the basis of profile beam.
The hinged roof metal roof beam mainly includes the profile beam, left ear plate, right ear plate, large
joint
, round pin
retaining ring
, horizontal wedge, etc. .
Common lengths for hinged roof beams and metal roof beams
etc.
Common models of hinged roof beam metal roof beams
and parameters
Model
Material
Width
Height
Thickness
Length
Processing technology, quenching and tempering (heat treatment)
Beam load-bearing capacity
We have
inventory
all year round for new and old customers to choose from.
Shandong hinged
Roof beam, hinged roof beam, hinged roof beam
Hinged roof beam
Quotation
Hinged roof beam
Quality
Hinged roof beam
Price
Hinged roof beam
Manufacturer
Hinged roof beam
Model
Hinged roof beam
Application
/> Hinged roof beam
Hot selling in Shanxi
Contact person
Manager Wang
Contact information
Fax
Mobile phone number

Number
Company name China Coal Industry and Mining Materials Co., Ltd.