Year1
- 型号：
- 7号
- 长度：
- 4米
- 长度：
- 5米
'. Song Ti type steel beams
Song Ti meter type steel beams mine type beam manufacturers
Song type type type beams
'. Mine support type beams
'.Metal long beams
. Song style row beams
Song style meter row beams for mining row steel beams
. Life is the most important thing in life, how to create a good The production environment and living environment are prosperous in the northwest, and Shetianlang is also strong among China Coal Group. China Coal Group provides high-quality row beams and row steel beams, which are combined with pillars for joint support of pillars underground in coal mines.
. How are row beams made?
Song style straightening,
Song style two
Song style steel rows are buckled together. It is made by manual welding, with exquisite workmanship and firm and reliable welding. It is a product you can use with confidence.
.Where are profile beams mainly used?
'.Song type long beam
. Mainly used in large empty roof areas, horizontal or inclined back-stepping working surfaces in mines, and its characteristics can greatly reduce the number of pillars and provide a wide space.
'.Technical parameters of Song style steel beams
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'. Song style model
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'. Song style material
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'. Song style width
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'. Song style height
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'. Song style thickness
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'. Song style beam carrying capacity
Song style and above
Song style and below
Song style can process and produce various specifications of non-standard metal long beams and hinged roof beams according to the actual needs of customers. All products have been heated and modulated, and are produced and processed in strict accordance with national standards to ensure quality. Quantity
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Arial style consultation
Arial style
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.Rolled steel
Song style meter row beam
Song style meter row beam mine row steel beam The hometown of row beams, the largest production base in Shandong, the largest production base, production technology with guaranteed quality and quantity, The lowest price in the market allows you to buy with confidence and use with comfort. China Coal uses word-of-mouth sales. China Coal
Songti Our company also specializes in the production of metal roof beams, single hydraulic props,
Songti steel belts, miners Steel, I-beam, flat steel and other mining support equipment, please call us for consultation,
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