DIN3352 F4 Pn16/Pn10 Ggg50 Non Rising Stem Metal Seat Gate Valve for Water System Valves

DIN 3352 F4 Non-Rising Stem Metal Seated Gate ValveInside and outside epoxy resin coating. Three "O" ring sealing. these all insure excellent corrosion protection and reliable sealing capability. per request, the gate valves can be actuated by operating lever, hand wheel electrical actuator and so on.NameDIN 3352 F4 Non-Rising Stem Metal Seated Gate ValveDesignDIN3352Face to faceDIN3202-F4Flange drillingDIN2531 / DIN2532 / DIN2533 / EN1092Working temperature0-100º CWorking pressurePN10 / PN16   Main Parts and Material: Item Part Name Material Item Part Name Material 1 Body GGG50 5 Bonnet GGG50 2 Disc GGG50 with brass or SS 6 Handwheel GGG50 3 Stem Nut   7 Brass Nut Brass 4 Stem Stainless Steel/2Cr13       Main Dimensions: Unit: mmDNLDPN10PN16 40 140 150 150 50 150 165 165 65 170 185 185 80 180 200 200 100 190 220 220 125 200 250 250 150 210 285 285 200 230 340 340 250 250 400 400 300 270 455 455 350 290 505 520 400 310 565 580 450 330 615 640 500 350 670 715 600 390 780 840 700 430 895 910 800 470 1015 1025 900 510 1115 1125 1000 550 1230 1255 1200 630 1455 1485 1400 710 1675 1685 1600 790 1915 1930 1800 870 2115 2130 2000 950 2325 2345 For other sizes not mentioned above, please contact us. We have right to change the data without further notice. Unique design:Compact design:one-piece bonnet,non-rising stem."O" ring design for stem back sealing leads to maintenance free.Excellent Corrosion Protection:Inside epoxy resin coating or vitreous enamel(upon request).outside epoxy resin coating.. Socket head cap bolts,sealed with glue on the top.Reliable Health Nature:Epoxy resin coating complies with the WARS certificationWedge bonded with rubber for the health inspection.Trims are made of stainless steel or bronzeScope Of Application:Potable water supply.industrial fields.Packing&DeliveryPacking:Usually packed by plywood crates or pallets.   For correct Transporting operation, please also refer to:It is important to apply a few simple chocking and lashing rules to minimize the risks of incident during transport.Vehicles must be suitable for the transport, loading and uploading of ductile iron pipes and fittings. Apply the following basic rules:-Prevent any contact between the valve elements and metal surfaces (to avoid damaging the coatings).-Make sure the valves do not come into direct contact with the trailer floor (store the pipes horizontally by placing two parallel rows of good quality wooden planks fastened to the floor).-Make sure that the valves can be loaded and unloaded in complete safety.-Make sure that the load is secure during transport.-Always use vehicles or trailers with sufficiently large stanchions fitted on each side of the floor to stabilize the load.-Lash the load with textile straps and lever tensioners.Quality ControlSYI Pipeline regards quality as an essential and integral part of our business success. Until now, weare ISO9001:2015 TUV, BSI Kitemarked, SGS, BV, FM certified, and UL, WRAS listed. We are the approved supplier to many worldwide known countries and authorities. Manufacturing "SYI" Brand products has evolved as a mark of quality!CompanySYI has continually invested in better technology and production facilities. More than 4,000 patternsare ready. We are capable to finish all the production processes from moulding, shot-blasting, machining, coating to packaging. We have over 100,000 m2 foundry land including:-10,000 m2 of the pattern, sand mixing, polishing, machining, hydraulic pressure, coating, packaging workshops;-4,000 m2 of three green sand moulding workshops and one resin sand moulding workshops;-3,000 m2 of automatic moulding machine line and epoxy coating line-professional laboratory-machining shop-and our own tooling shopStrict process and operating regulations together with perfect quality assurance system making every production step under control. All the products are subject to tests and inspections including composition analysis, metallographic examination, dimension & surface finish inspection, ring test, tensile test, hardness test, hydrostatic test, lining and coating test to be sure that the products meet the requirements of the standards.Since 2009, SYI Pipeline has developed from a pipes & fittings seller to a professional project solution provider, including the one stop service and solution from pipes, fittings, couplings & flanged adaptors, valves, fire hydrants, to water meters and accessories.One-Stop Service1. Sales Service40 staff covering the pre-sales, on-sales, after-sales services.80% have over 5 years working experiences.100% of our sales can communicate in English fluently.We promise to respond your questions within 24 hours.2. Customer ServiceFor your every single PO, we have 1 Customer Service person to independently follow up.Professional Logistic DepartmentProduct Installation Instructions are available.Government Au