搜索澳门新萄京8522关键词找到我们澳门新萄京8522(www.8522.com)!

澳门新萄京8522-新闻资讯>公司快讯>分析新萄京8522的安装需要注意哪些技术要求?

其他案例

分析新萄京8522的安装需要注意哪些技术要求?

来源:     发表日期: 2018-11-24 15:47:53     浏览次数:次    
新萄京8522有哪些设计要求?
  What are the design requirements for seismic brackets?
  新萄京8522钻孔应使用台钻,严禁使用火焰割孔,直角支架在转角处要采用煨弯,煨制要圆滑均匀。支架要做到无毛刺、豁口、漏焊等缺陷,本工程支架采用镀锌型钢支架,因此支架制作好安装前要二次镀锌,在安装后有损坏部分即使刷漆防腐新萄京8522下料前,先将型钢调直。
  The drilling rig should be used for drilling the anti-seismic bracket. Flame cutting is strictly forbidden. The right bracket should be bent at the corner, and the ironing should be smooth and even. The bracket should be free of burrs, gaps, leaks and other defects. Galvanized steel bracket is used in this project. Therefore, galvanized steel should be plated twice before the bracket is manufactured and installed. Even if the damaged part is painted, the steel should be straightened before the anti-seismic bracket is laid down.
  小型型钢下料采用砂轮切割机切割,大型型钢可采用火焰切割。割切端面的延边和毛刺,用砂轮磨光机磨光,保证切口端面美观。
  Small section steel is cut by grinding wheel cutting machine, large section steel can be cut by flame. Cut the edges and burrs of the cutting end surface, and polish them with a grinding wheel polisher to ensure the beautiful cutting end surface.
  立管的承重支架安装要牢固可靠,所采用的形式及组合焊接的质量必须达到要求,必要时应做承重试验,支架与管道的锚接必须可靠牢固。管道支架位置要准确,做到横平竖直,平整牢固,与管道接触紧密。
  The installation of load-bearing bracket of riser should be firm and reliable, the form adopted and the quality of combined welding must meet the requirements, the load-bearing test should be done when necessary, and the anchorage between bracket and pipeline must be reliable and firm. Pipeline bracket position should be accurate, horizontal and vertical, flat and firm, and in close contact with the pipeline.
  在支架上固定管道,采用U型管卡。制作固定管卡时,卡圈必须与管道外径紧密吻合、紧固件大小与管径匹配,拧紧固定螺母后,管道要牢固不动。
  Fix the pipe on the bracket and use U-shaped pipe clamp. When making fixing pipe clamp, the clamp ring must be closely matched with the outside diameter of the pipeline, the size of fasteners should match the diameter of the pipeline, and the pipeline should be firm after tightening the fixing nut.
  垂直新萄京8522安装应设置防晃支架和固定承重支架。立管底部一个承重固定支架,同时设置防晃支架;主管三通与管道弯头处应增设支架固定,固定支架必须安装在设计规定的位置上,不得任意移动。
澳门新萄京8522
  The anti-sloshing bracket and the fixed load-bearing bracket should be installed in the installation of the vertical anti-seismic bracket. A load-bearing fixing bracket at the bottom of riser and anti-sloshing bracket are installed at the same time. The main tee and elbow of pipeline should be fixed by additional bracket, and the fixing bracket must be installed in the position specified in the design and not be moved arbitrarily.
  立管支架现场制作安装时,采用“吊垂线”法,从立管安装位置的顶端,吊线锤,逐层核对,确保该管线在能够施工的有效尺寸范围内;再确定该管线具体安装位置,标注需要设置支架的地点,测量出该店支架外形尺寸,编号登记,依次制作安装。
  When the riser bracket is manufactured and installed on site, the method of "hanging vertical line" is adopted to check the pipeline from the top of the installation position of the riser, the hanging hammer and layer by layer to ensure that the pipeline is within the effective size range that can be constructed; then the specific installation position of the pipeline is determined, the location where the bracket needs to be set is marked, and the shape size and number of the shop bracket are measured. Registration, production and installation in turn.
  对采用沟槽连接的大口径水平管,在卡箍连接点,需要增设支架。
  For large-caliber horizontal pipes connected by grooves, brackets need to be added at clamp connection points.
  新萄京8522安装要牢固可靠,生根点采用膨胀螺栓的,所钻孔的直径与膨胀螺栓的外径应匹配,严禁在空心砖墙上使用膨胀螺栓,确保生根点的承重能力。
  The installation of anti-seismic bracket should be firm and reliable, and the rooting point should be expanded bolt. The diameter of borehole should match the diameter of expansion bolt. It is strictly forbidden to use expansion bolt on hollow brick wall to ensure the bearing capacity of rooting point.
  在预埋件上焊接生根时要确保焊接质量,防止虚焊及焊接强度不够。成排管道尽量使用新萄京8522,新萄京8522的生根点必须在预埋件上焊接,如没有预埋件必须使用符合要求的膨胀螺栓,以确保支架的承重能力。
  Welding quality should be guaranteed to prevent false welding and inadequate welding strength when rooting on embedded parts. As far as possible, anti-seismic brackets should be used in rows of pipelines. The rooting points of anti-seismic brackets must be welded on the embedded parts. If there is no embedded parts, expansion bolts must be used to ensure the bearing capacity of the brackets.
返回上一步
打印此页
?
QQ咨询
0531-88259217
微信扫一扫
XML 地图 | Sitemap 地图