ST-3001 angle valve is made of zinc alloy. It has two sizes: 3/8''x1/2'' and 1/2''x1/2''.
Newtang Environmental Protection Technology Co., Ltd. Founded in 1988. Originally, we have produced communication terminals and meters, then we start to manufacture solar lightings, storage batteries, industry filter clothes and environmental protection equipments and valves and fittings and so on. The electron technology is the core, runs through from beginning to end. Gradually, we are regarding serving environmental protection as our development orientation.
Solar lightings: Include solar lawn lamp, solar garden light, solar road light. And special low voltage energy-saving lamp, controller and inverter.
Storage battery: Mainly include lead-acid storage battery for electric vehicle, solar special storage battery, storage battery pole plate and other accessories for the storage battery.
Industry filter cloth: Mainly include the industry cloth with the material of metal, fibre, cotton and so on. They are widely used for smelting, dust collector, chemical industry, food, pharmacy, mining, oil (petroleum), pottery and porcelain industry.
Motor meters: We can produce many kinds of the meters, from the traditional motor meters to the up to date meters, using the sensor and single chip(SCM) technology.
Environmental protection equipment: The chlorine peroxide generator and ozone generator are used for water treatment and air treatment.
Valves: It include ball valves, angle valves, tap, heater valves.
The material is brass or zinc or zinc alloy or aluminium alloy and so on.
