Hot Runner-Face-fit Open Gate
Feature:
Suitable for low to high cavitation medical,packaging,household appliances,and electronics parts applications.The pertential risk of this structure is the leakage between manifold and nozzles.
Product Terminology:
No. |
Name |
No. |
Name |
No. |
Name |
1 |
Top Plate |
11 |
Centre Locator |
21 |
Valve Pin Seal |
2 |
Manifold |
12 |
Manifold Tubular Heater |
22 |
Holder Block |
3 |
Manifold Plate |
13 |
Gate Seal |
23 |
Pressure Disk |
4 |
Dowel Pin |
14 |
Insulation Cap |
24 |
Connector |
5 |
Spacer Plate |
15 |
Protect Cover |
25 |
Hydraulic Cylinder |
6 |
A-Plate |
16 |
Nozzle Heater |
26 |
Pneumatic Cylinder |
7 |
Gate Seal |
17 |
Thermocouple |
27 |
Locating Ring |
8 |
Nozzle Tip |
18 |
Holder Ring |
28 |
Inlet Nozzle |
9 |
Torpedo |
19 |
Nozzle Shank |
29 |
Thermocouple |
10 |
Nozzle Locating Ring |
20 |
Valve Pin |
30 |
Support |
Product Series--Brass Heater Type:
According to the flow channel on the nozzles,the product has I-05 I-08 I-12 I-16 I-20 five series
Item |
Series |
I-05 |
I-08 |
I-12 |
I-16 |
I-20 |
ΦA |
8 |
12 |
16 |
22 |
25 |
ΦB |
8 |
12 |
16 |
22 |
25 |
Φg1 |
1.5-2.0 |
20.-2.5 |
2.0-3.0 |
3.5-6.0 |
5.0-7.0 |
Φg2 |
1.2-1.5 |
1.5-2.5 |
1.5-3.0 |
2.0-3.5 |
3.0-4.0 |
ΦD1 |
23 |
30 |
35 |
48 |
53 |
ΦD2 |
32 |
37 |
42 |
56 |
65 |
Φd |
5 |
8 |
12 |
16 |
20 |
Φd1 |
5 |
8 |
12 |
16 |
20 |
Φp |
3 |
3 |
5 |
8 |
10 |
L |
56-156 |
56-356 |
62-622 |
82-722 |
82-802 |
Xmin |
60(Air) |
60(Air) |
60(Air) |
75(Air) |
85(Air) |
55(Oil) |
55(Oil) |
55(Oil) |
70(Oil) |
70(Oil) |
Ymin |
35 |
35 |
40 |
45 |
50 |
K |
~ |
5 |
5 |
5 |
5 |
Shot weight for each product lines:
Product Series |
I-05 |
I-08 |
I-12 |
I-16 |
I-20 |
Approximate Shot weight per nozzle |
<10g |
10-100g |
100-500g |
500-3000g |
>3000g |
The above data are for reference only. In addition to the shot weight,material properties,part size,shape,wall thickness and gate type all need to be considered,to choose the most suitable product series. |