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Which suction and drainage pipe is good-choose Zebang

Time: 2019-11-27 10: 04: 12Click : Times 收藏 [Font: large, medium and small ] collection

Which suction and drainage pipe is good-choose Zebang

What are the general requirements for indoor suction and drainage pipe installation?

The indoor drainage pipes are generally drainage cast iron pipes and rigid PVC plastic drainage pipes, which are respectively connected by sockets and bonded. The quality of the pipes and fittings used for indoor drainage system pipes shall meet the requirements. When installing cast iron pipes, the dirt and asphalt anticorrosive layer at the sockets of pipes and fittings should be removed first. Plastic pipe and drainage cast iron pipe are connected by socket. When UPVC pipe is connected with cast iron pipe, the wall of UPVC pipe shall be sanded with sandpaper, and the gap shall be filled with hemp and closed with asbestos cement twist.

The pipeline fixing requirements are as follows:

(1) The drainage pipes laid along the trench or ground are generally made of brick buttresses or concrete. Drainage pipes laid along the wall or ceiling are generally fixed with brackets, wall cards and rings.

(2) The distance between the brackets of the riser shall not be greater than 3m. When the floor height is not more than 4m, a stand can be set for the standpipe, and the stand is 1.5-1.8m above the ground. The distance between the horizontal pipe elevators should not be greater than 2m. The boom installation should be vertical and must be installed in the socket position.

(3) There shall be no less than one fixed point on each suction and drainage pipe and cast iron pipe, and the fixed point shall be set at 100-150mm behind the socket.

哪家吸排水管好-首选泽邦

The installation requirements are as follows:

(1) When the discharge pipe passes through the foundation of the house or the basement wall, it shall cooperate with the civil construction personnel to reserve holes through the floor or wall, or embed the waterproof casing. Before installation, check the position and size of the reserved holes, and do waterproof treatment.

(2) The drainage pipeline shall be installed with the socket of the pipeline facing the direction of incoming water, and the slope shall meet the requirements of design or relevant regulations. Right-angle tees and positive tees shall not be used on the drainage pipe.

(3) For the convenience of cleaning, an inspection port or a cleaning port should be installed on the indoor sewage pipe.

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Copyright: Hebei Zebang Plastic Technology Co., Ltd. [ JI ICP 14022897-2 ]
The company's main air pipes , chemical pipes , suction and drainage pipes , low pressure oil pipes , rubber hoses , suction and suction hoses

、 Company address: Jingxian Economic and Technological Development Zone, Hebei Province Contact person: Si Jianpeng 13623181158, Ma Yue 18832810569, Fu Panpan 15203181783, Peng Meiling 15297617306 ,

International Sales Director Tony Lau: +8618231828899

400 Tel: 400-855-8563 Fax: 0318-4319997 Email: hbzblzl@126.com zebang@chinarubberhose.com

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