Part function: flat type water drip in agriculture
Part material: PP
Part dimension: 6*42*3mm
Part weight: 0.43g
Cavity number: 64cav
Steel: core/cavity Stavax S136 with hardness HRC45-48
Gate: 16 tips hot runner point gate
Mould dimension: 420*840*480mm
T1 time: 55 days after design confirmed by customer
About flat drip pipe
Flat integral drip-line for drip irrigation systems with flat-shaped emitters fused to the inner tube wall. There is manufactured in a wide range of different wall thicknesses. Flow rates for wall thickness of 8 mils 1.75, 2.4 & 3.1 lph at 0.8 bar. Flow rates vary according to the wall thickness and inlet pressures.
1. Application of this pipe
Cost-effective solution for all kinds of field crops, vegetables, greenhouses, nurseries, and fruit orchards. It can be used for surface and subsurface irrigation systems.
2. Diameter of wall thickness
Nominal outside Diameters:12, 16, 17 mm & 22 mm.
Wall Thickness: 7, 8, 10, 12, 15, 18, 20, 24 & 28 mil.
The flow rate slightly varies according to wall thickness. The maximum operating pressure varies according to wall thickness. Flow rates for wall thickness of 8 mils are 1.4, 1.5, 2.2, 3.9, 4.0 & 4.3 l/h, at 0.8 bar.
About precision moulding
Many people say that mould maker in Huangyan can't make plastic precision moulds, but I think it's wrong. With strict quality control and updated concept, SWY MOULD also can make large cavity precision moulds. Visiting us and let us introduce you.
As we all know, precision injection moulding is a highly technical process and requires the use of precision moulds and precision machines. The process of precision moulding differs from conventional injection moulding techniques. The process is required for the development of precise plastic parts with complex geometries that can replace high-precision metal parts for various industrial applications.
The precision of a part is largely dependent on the precision injection mould and its suitability to meet the design engineering requirements.
The facts influencing the plastic precision agricultural part mould
1. Precision of the mould cavity size
2. Accurate position of the cavity
3. Precision of parting surface
4. Choice of materials
5. Dimensional tolerance of general precision moulds
6. Number of cavities in the mould design
7. The thickness of the bottom plate, supporting plate, and cavity wall
8. Runner size
9. The material of precision mould (preferably steel alloys with high mechanical strength)
10. Design engineering
Tips of developing plastic precision agricultural part mould
If you are opting for the precision moulding process as a way to develop your product, then there are a few facts you should thoroughly understand and keep in mind.
1. Areas of precision
* Tolerance issues
2. Selecting precision machines
3. Other important considerations
* Selecting the areas within a mould that require precision
* Selecting the right plastic material
* Selecting the best mould manufacturer