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Professional steel structure steel structure and floor of Commerce at the Bottom Layer 2 villas production
Information Name: | Professional steel structure steel structure and floor of Commerce at the Bottom Layer 2 villas production |
Published: | 2013-04-24 |
Validity: | 9999 |
Specifications: | |
Quantity: | 1.00 |
Price Description: | |
Detailed Product Description: | Beijing Zhentai Steel Engineering Company (010-68603923) professionally produced family attic, Ganghunjiegou attic stairs steel structure, wood steel attic, ceramic concrete cast-in-place attic undertaking large-scale factory workshop, outdoor steel structure processing layer and top engineering years of experience in the production, the strength of professional designers on-site measurements. The steel mezzanine attic construction technical details and requirements: one, 1, first size measurement and size review; 2, confirm the correct size actinomycetes; 3, embedded parts even steel plate, a graph of nodes wall loft; 4, setting out the main beam structure and the secondary beam structure positioning; 5, factory welding, machining, drilling [technical details: non-embedded steel with board using gas cutting openings, you must use the drilling machine drilling. Industry technical specifications: allow embedded parts steel drilling diameter 0.5 mm greater than or equal to the diameter of the screw. In order to facilitate good construction, drilling large holes is strictly prohibited. The steel structure of the main beam structure, mainly rely on both ends of the steel beams embedded parts of the gusset plate anchor (anchor building structure reinforcement technology, is a strong professional, its more technical) to open a large hole connecting plate bolt nut plate tight set of force change, this time just board will be greatly reduced force, unable to meet the needs of the structural load]; 6, off the main beam H-beam cutting, drilling: pre- embedded parts of the link (anchor plate anchor) fully welded steel wall steel beams embedded parts, the main beam with H-beam steel 200-125 or 250 * 125 mm shots beams, file from the horizontal arrangement of 80 * 120 * 5 rectangular tube or 14 # -16 # channel steel welded, pre-stressed, to form a frame structure. Second, the steel frame laying galvanized formed steel slab, then 2 layers of steel banding, and then pouring concrete. Third, the useful life of 50 years. Quality standards industry quality standards trademark registered trademark licensing structure built welding material Q345 Material carbon steel structural structure of anti-corrosion steel corrosion PVDF coating for 25 years does not rust. Galvanized steel floor plate by mechanical molding; specifications; 0.8 mm, 1.0 mm, 1.2 mm, 1.5 mm, 2.0 mm reinforced concrete steel floor laying anchorage 6 mm reinforced banding 150-200 mm, and then pouring concrete 5 steel attic, after the completion of the sandwich to wait 3 weeks after renovation construction. Laying floor tiles, wood flooring. Steel attic, mezzanine quality standards, today's attic, sandwich structures, the most secure, quality and safety are the most protected. Its structure using design life of 50 years, is developed according to the design standards of the building houses. In other words, you buy a house using the standard 50 years to build the steel structure attic, mezzanine using the standard should be 50 years. Therefore, the steel attic, mezzanine construction quality is equal to the number of years the quality of housing and construction. Otherwise, you build a loft, Mezzanine is non-standard. Quality and safety coefficient is greatly reduced. Informal project size, as long as we immediately went to, reasonable price! |
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Copyright © GuangDong ICP No. 10089450, Beijing ZHENTAI steel structure just All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 5962 visitor
Copyright © GuangDong ICP No. 10089450, Beijing ZHENTAI steel structure just All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility