The present invention provides a multifunctional pull faucet, comprising: a faucet body, a drawing part is provided at the water outlet port thereof, and the drawing part is connected to a main channel, wherein at least three are provided in the faucet body A branch channel, and the three branch channels are all connected to the main channel. A multifunctional pull faucet provided by the present invention, wherein the hot water channel, the cold water channel and the water purification channel (pure water channel) are all connected to the main channel , And the main channel is connected with the drawing part on the main body of the faucet, so that the drawing part can obtain the water quality (hot water, cold water, purified water or pure water) required by different users, thereby improving the user experience, and , By integrating the hot water channel, cold water channel and pure water channel (pure water channel) into the main channel, the internal structure of the faucet is simplified, and the production cost of the faucet is reduced.. Single Handle Faucets,Pull Out Laundry Faucet,Pull Out Shower Handle,Stainless Steel Single Handle Faucets Yuyao Zelin Sanitary Ware Co., Ltd , https://www.kitchen-sinkfaucets.com
Knife gate valve features introduced
Knife-type gate valve for mining coal-fired power plant, slagging, urban sewage treatment, food, paper, medicine, petroleum, chemical and other oil, water, steam pipeline, connect or cut off the pipeline slurry, gold Powder, Ores, Slag, Slime, Pulp, Wood Pulp, Tailings, Fibers, Dust, Chemical Wastewater, Sedimentation Tanks, Bitumen, Silo Exports, Fruits, Cereal, Slaughterhouse Wastewater and other media. 1. Can improve the sealing surface of the shutter, can scrape the sealing surface of the adhesive, automatically remove debris. 2. Stainless steel gate to prevent corrosion caused by leakage seal, grinding and polishing can get better sealing effect. The bottom of the blade is processed into a knife-edge shape, the soft material such as fiber, pulp, wood pulp has cut off function, at the same time have a good opening and closing effect. In the upper edge of the blade is installed a hard Teflon scraper to prevent dust, gravel and other abrasives into the stuffing box, can significantly increase the life of the knife. 3. Stainless steel body durable, body rib design to improve the body strength, double-headed screw opening and closing more quickly. 4. The overall stainless steel, to prevent corrosion damage. The valve body and packing culvert are all precision castings, of which the valve body is flanged and integrally cast, the material can be selected according to user needs 304,316,316L, WCB, 2Crl3, PTFE reinforced PTFE ring PTFE material, corrosion resistance, Wear-resistant, non-stick residue. 5. Full circular DC channel design does not slag, no jamming. 6.Scientific seal packing design, so that the seal is safe and effective, durable. 7. Short structural length, can save raw materials, installation space, but also effectively support the pipe strength. Triangular bracket to save raw materials, to ensure the mechanical properties needed. 9. Knife gate valve body guide block to make the correct movement gate. Squeeze block to ensure effective sealing of the gate. 10. Knife gate valve can also choose any drive mechanism. 11. V-type gate can be used as a control valve. 12. Compact design, small footprint, light weight, low price, easy to install, wear-resistant anti-blocking measures to improve, easy maintenance, easy to use and long life, and optional drive. 13. Valve plate has 5 support points, so that the valve plate has a good self-aligning. When the valve is closed, and withstand back pressure, the valve plate does not shift.