China OEM Double Injection Molding Suppliers - Plastic drain grate cover – Mestech
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China OEM Double Injection Molding Suppliers - Plastic drain grate cover – Mestech Detail:
The plastic drainage cover grid is made of plastic. The drainage cover is provided with array holes or slots in series. Plastic drain cover grilles are usually installed at the inlet and outlet of the indoor drainage system to filter and allow water to pass through.
Drain cover grilles normally are made of plastic, steel, cast iron and concrete, which is widely used in the indoor and outdoor drainage system of water pool and building facilities. For example: roof, toilet, kitchen, balcony, reservoir, swimming pool, sewer, city street, etc. The material of plastic grille is light and easy to be made by mould, and it is mostly used for indoor drainage system
The plastic drain cover grilles are made of modified PVC, HDP, nylon and other corrosion-resistant materials. The plastic grid is made by injection molding, which is convenient for mass production and low cost. The weight of plastic grid is very light. With the application of plastic pipe in building water supply and drainage system, the plastic grid is more easily connected with drainage pipe through screw thread, with good sealing performance
Plastic grid injection molding process:
1. The holes and slots in the plastic cover grille are densely distributed, and bring difficulty to the plastic filling during injection molding. The location and size of the gate should be reasonably selected in the design of injection mold, in order fill as fast and fully as possible, improve the fusion line as much as possible, and reduce product deformation
2. The injection mold for the plastic drain cover is generally injection molded with large water port. To increase productivity.
3. Generally, because of the large size of mold, and large injection molding machine is generally used.
Mestech company can produce plastic drain cover grilles injection mold and injection production for customers. If you need more information or need to make mold, please contact us.
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With state-of-the-art technologies and facilities, strict good quality regulate, reasonable cost, exceptional assistance and close co-operation with prospects, we're devoted to supplying the top benefit for our customers for China OEM Double Injection Molding Suppliers - Plastic drain grate cover – Mestech, The product will supply to all over the world, such as: Islamabad, Suriname, Buenos Aires, We always adhere to follow the honesty, mutual benefit, common development, after years of development and the tireless efforts of all staff, now has perfect export system, diversified logistics solutions, thorough meet customer shipping, air transport, international express and logistics services. Elaborate one-stop sourcing platform for our customers!
By Molly from Mecca - 2017.11.29 11:09
Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
By Honey from Berlin - 2018.09.23 18:44