NingBo ZhongYiDa IMP & EXP Co.,Ltd
NingBo ZhongYiDa IMP & EXP Co.,Ltd Based on advance technology,create a bright future！
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Main features and materials:
Suitation for plumbing systems
Connections:MXF(ISO 228)
Full port
CW617N Nickle plated brass ball valve
Stem with double O-ring
Nut with anti-corrosion coating,with guarantee seal and hologram
Steel butterfly handle with PVC anti-corrosion coating
Surface: nartural, nickel plated, chrome plated.
Handle: Flat steel, Drawn steel, Aluminum, Aluminium buttelfly.
brass body, brass bonnet, brass ball and brass spindle.
Size: 1/4" ~ 4"
Connection: Thread (MxF, FxF,MxM) & Welding
Thread: BSP & NPT
Also have many other types ball valves for selecting
FATURES:
| Normal presure:1.6MPa |
| Working medium:water |
| Working temperature:-20≤T≤120 centigrade |
| Bote-bibcock have a double seal with elastic O-rings , chosen for their high resistance to ageing |
| Perfect seal at low and high pressure and wear resistant . Solid and reliable for life-time use |
| the internals of the valve when in the line . |
| hread: ISO228/1:2000 |
Applications:
Max working pressure at 20℃with water and not dangerous gas. 4.2Mpa for 1/2”,3/4”;
3.5Mpa for 1”,1-1/4”,1-1/2”,2”.
Min.working temperature:-20℃with 50%glycol solutions
Max working conditions with dry saturated steam:185℃with 1.05Mpa
Quality and inspection:
Fegular checking on line from production in each workshop, one special inspector inspect the goods in random during the period time of production. we are able to provide you test certificate and mill certificate if required