Shanxi rain grate design issues should be considered: the provisions of gullies spacing and connecting pipe length. Grate water supply based on the experience and advice throughout the design, management, and to determine the gullies spacing, the number of transverse connecting tube and gullies connecting pipe length gullies series. To ensure the smooth pavement rain catharsis, but also easy to maintain, gullies should only transverse series, not horizontal, vertical series together. For ease of water in low-lying area, stormwater runoff area, the runoff than the average as much, if the ball leaves the plant ink grate, making it easy to plug the mouth of rain. To improve the water collection rate of water grate, to be appropriate to increase the stormwater grate saliva practice according to the actual situation, or the use of water combined with a side of style and road gullies transverse grooves. Custom wholesale rain grate, to find Gu Chang in foundry! Road sinks water points upstream crosswalk, street entrances unit upstream of the neighborhood by surface runoff or patio outlet, etc. shall be provided gullies. Lots of low-lying roads and ease of water should be based on the need to appropriately increase gullies. At this point, we need rain grate. Gu Chang-year foundry specializing in the production of rain grate and ductile covers, welcome to order! Water grate Specifications | Taiyuan water grate | Chang in foundry provided by Gu Chang in foundry. Gu Chang-year foundry (www.sxcnzz.com) strong, credible, in Jinzhong machining industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Chang and you work in the foundry into the brilliant, for a better future!