الوصف

3.Structure characteristics:
This series of ball sprinkle nozzle is made of copper alloy frame, glass ball, seal, glass ball seat, tight set screws and splash water dish wait for assembly and into. Compact structure, shape exquisite and beautiful
3.1, Nozzle framework USES the high strength copper alloy precision forging, high strength,corrosion resistance.
3.2, Temperature temperature sensing elements (ball) with high quality products at home and abroad, glass ball high strength, reliable, and reaction speed.
3.2, Temperature temperature sensing elements (ball) with high quality products at home and abroad, glass ball high strength, reliable, and reaction speed.
 
4, technicalcharacteristics and types and specifications:
4.1, nominal diameter: φ *5 mm, connected to thread: R1/2 ", the flow characteristic factor: K = *0± 4.
4.2, nominal diameter: φ *0 mm, connected to thread: R3/4 ", the flow characteristic factor: K = **5± 9.
4.3, rated pressure: 1.2 Mpa（*2 Bars）, The factorytest pressure: 3.0 Mpa（*0Bars）.
4.4, glass ball diameter: φ 3 mm, φ 5 mm.
4.5