Cast iron copper inlaid gate is composed of door frame, gate, guide rail, sealing strip, adjustable sealing mechanism, etc. It has the characteristics of simple structure, good sealing performance, strong wear resistance, simple operation, convenient installation, long service life, complete specifications and wide applicability. It is widely used in water treatment structures in urban water supply and drainage, metallurgy, petroleum, chemical industry, irrigation, electric power, textile and other industries, so that the control of flow and liquid level is an important equipment for water supply and drainage and sewage treatment.

　　The following steps are required for the installation of cast iron copper inlaid gate:

　　Before the installation of the gate, the construction shall be completed in accordance with the civil construction status of the drawing. The gate slot and plate surface of cast iron gate are installed as a whole. Secondary pouring method can be adopted. Before pouring, the gate frame shall be adjusted and fixed based on the sealing water surface and side guide rail surface. The back side shall be supported to prevent deformation. Grouting fluid shall be poured again. It is necessary to seal the gate to prevent leakage.   

　　Gate slot shall be reserved for civil engineering, generally 20-50cm and 15-40cm in width and thickness. In the gate slot, steel bars shall be reserved on the back of gate slot, because conditions for fixing the gate frame are provided. 

　　The water surface of cast iron copper gate must be installed according to the design requirements, otherwise the direction of the plate surface is not correct. When the plate surface is broken, it is necessary to explain it when facing reverse pressure to prevent unnecessary major accidents.   therefore, when ordering, attention should be paid to the size, head, lifting height and structure form of orifice. The gate plate surface is generally positive, that is, the pressure on the upstream surface. If reverse pressure is needed, it should be explained when ordering. Water stop is generally rear water stop. When it is required to order water stop, it is necessary to explain it. It must be operated according to operation rules when using.

　　At ordinary times, check whether the gate plate and gate slot are jammed, clean them in time to ensure the position is in place, and the equipment is in normal operation.

　　The gate is suitable for the pipe mouth and intersection well, sand settling tank, sedimentation tank, diversion channel, pump station intake, etc.

　　Product Name: cast iron copper inlaid square gate, cast iron copper inlaid gate

　　Product model: pmqf, PFZ

　　Product specification: DN200 × 200-dn3000 × 3000

　　Structural form: exposed pole type, two-way pressure bearing type

　　Installation form: wall type, flange type

　　Driving mode: hand wheel type, hand swing type and hand electric hoist

　　Applicable media: sewage, sea water and clean water

　　Product use: cast iron square gate is widely used in water treatment structures in urban water supply and drainage, metallurgy, petroleum, chemical industry, irrigation, power, textile and other industries, so as to realize the control of flow and liquid level is an important equipment for water supply and drainage and sewage treatment.

　　The specification of cast iron copper inlaid gate is from 0.2x0.2-6.5x6.5m6.5x6.5m, and the rectangular gate is produced and sold in batch according to the needs of customers. The shape of cast iron gate is mostly square and round, and it also has sector and arc. But there are different requirements in casting. According to the gate that customers need to cast, we can pay attention to product classification for more products. We can call directly for ordering negotiation or order by message.