NWG6 Series Hydraulic Threaded Connecting Quick Coupling ( steel)
Product Feature
NWG6 series quick coupling is with design of new valve,it can resist the impact of high fluid and pulse to provide higher performance.It is with high pressure and thread locking,the single valve is with high intensity that it can stay in the center position without any offset.
Using solid bar material for processing and manufacturing,NWG6 series quick coupling is very durable.The female part adopts a thread sleeve locking structure,it can be matched used with the external thread in the male part.Both of the female part and the male part should use universal thread and be connected by manually.
Product Parameter
1-Thread connection
2-Poppet valve
3-Standard material:carbon steel
4-Standard seal:nitrile rubber
| Seal elastomer data |
| Seal |
Maximum working temperature range |
| Nitrile rubber |
-20ºC to +125ºC |
| Size(in) |
ISO(mm) |
Max Working Pressure(bar) |
Rated Flow(l/m) |
Min Blast Pressure(bar) |
Fluid Loss(ml-cc) |
|
| connection |
connection |
male |
female |
| 1/4 |
6.3 |
800 |
8 |
2500 |
2400 |
2400 |
1 |
| 3/8 |
10 |
760 |
18 |
2300 |
2900 |
2500 |
1.5 |
| 1/2 |
12.5 |
730 |
40 |
2200 |
2380 |
2200 |
2 |
| 3/4 |
20 |
700 |
55 |
2140 |
2120 |
2300 |
3 |
| 1 |
25 |
530 |
100 |
1940 |
1600 |
2240 |
10 |
Application Range
Mobile equipment
Agricultural machinery
Construction machinery
Metallic equipment and general industrial equipment
Interchangeability
Faster VV series
Photos Of Different Sizes
Hebei Naiwo Fluid Technology Co. Ltd is located in matou economic development zone of hebei province, China. We are specialized in production of NAIWO brand quick coupling(ISO16028, ISO7241-A, ISO7241-B) with stainless steel, carbon steel and brass material. The quick coupling can be widely used for metallurgy, oil, chemical, food, shipbuilding, agriculture machine, construction machine, special car/truck, paper making, drilling platform and other fields.
We take the "leading technology, excellent quality, perfect service" as the company culture and management concept, focus on strict production procedures and related testing equipment, which help our factory win the clients′ praise and trust all over the world.
Audited Supplier 
){kind=link}
){kind=link}