production name: gas charging tool
1. Model code.
CQJ - ◊ - ◊
1 2 3
1.Code name: N2 charging tool
2.Pressure: 10 20 31.5MPa
3.Domestic standard: (standard connector:M14x1.5)
Foreign standard: 5/8 - 18UNF
2. Dimension.
Model | Nom.P | Pressure gauge | Hose specification | Connection dimension(mm) | For accumulator | weight | ||
scale | precision | Inner D×No.of layer | length | |||||
CQJ-16 | 10 | 16 | 1.5 | DIA8×1 | 500 ~ 3000 | M14×1.5 | NXQ-x/10-L/F | 1.7 |
CQJ-25 | 20 | 25 | DIA8×1 | NXQ-x/20-L/F | ||||
CQJ-40 | 31.5 | 40 | DIA8×1 | NXQ-x/31.5-L/F | ||||
3. Exterior dimension
(1) Charging tools are designed to charge,test gas pressure or charge the existed pre-charge pressure.
(2) When the Max pressure of accumulator charged is less than Max pressure of nitrogen cylinder,relief valve is used to charge accumulator.
(3) When the Max pressure of accumulator charged is more than Max pressure of nitrogen cylinder,nitrogen charging vehicle is used to charge accumulator.
(4) Note:After charging,the accumulator between nitrogen cylinder and accumulator should be closed,and then open the bleed valve of charging tool to exhaust completely the gas in hose,finally,unload the charging tool.
4. Production facility.
this is digital contol process workshop
this is metalworking process workshop
this is heat treating equipment.
5. Booking note.
5.1 Full type code is needed when booking.For example:box type charging tool of operating pressure 10MPa<PN<20MPa: CQJ- 25.
5.2 Contact us if special requirement is needed.
5.3 Design change is retained by our company and amendment is effected without further notice.
