Shaanxi Ancheng Zhihe Industrial Co., Ltd.  

Product Name: Made in China High Quality Solenoid Valve Model NO.: Solenoid Valve Application: Industrial Usage, Water Industrial Usage, Household Usage Standard: DIN Usage: Safety, Emptying, Drain, Temperature Control, Flow Control Power Supply: AC Solenoid Valve Valve Structure: Direct-Acting Piston Structure Pressure: High Pressure Material: PE Plastic Type: Direct Acting Connection Form: Flange Actuator: Manual Temperature: High Temperature Media: Water Colour: Customized Trademark: OEM Transport Package: Wooden Specification: DN100-DN600 Origin: China Product Description Product DescriptionCustomer Question & Answerworking Medium40 Micron Filtered AirMotion PatternInner Guide TypeWorking-Pressure0.15~0.8MPaMax.Pressure Resistance1.2MPaOperating Temperature5~50Voltage Range±10%OUR INSPECTIonHOW DO WE MAKE THE QUALITY ConTROLForRaw Materials1. Material control from raw materials. For raw material checking, we check 100% by chemical liquid. Any property mistakes would be rejected.2.Sand hole inspection after raw materials are machining before polishing.3.Carbon component report can be provided if needed4.Mechanics test report can be provided if neededFor New products5.2nos of new samples to be checked against technical drawing. Testing report is provided to customers before bulk production.For finished materials6.For valves, pressure testing and temperature testing is required for each valve.7.After we get the finished products, we check for surface roughness, thickness equality, roundness, size measurement and sand holes again.8.For all finished products, the checking quantity is not less than 10% of total quantity.9.Before shipment, we check for the quantity of each product in order to find out any missing quantity or wrong product.