Pump/Valve/Motor Housing Injection Molding Service (Round
Structure)
Process Description
Round housing parts are suitable for pump bodies, valve bodies,
motor housings, etc. The injection molding process ensures
strength, airtightness, and heat resistance, making them suitable
for replacing metal parts.
Process Flow
Design → Mold Processing → Injection Molding → Surface Treatment → Seal Testing → Shipping
Product Specifications
| Parameter | Value Range/Description |
|---|
| Process | Injection Molding, Insert Molding |
| Material | PA66+GF, PBT, ABS |
| Precision | ±0.05–0.1 mm |
| Dimension Range | ≤150 mm |
| Features | Round housing parts |
| Surface Treatment | Painting, Polishing |
| Mold Life | 300,000–1,000,000 cycles |
| Batch Size | 1,000–50,000 pieces |
| Turnaround Time | 20–30 days |
| Applications | Industrial pump bodies, valve bodies, motor housings |
Applications and Advantages
Applications: Suitable for liquid pumps, gas valves, and motor
protective housings.
Advantages:
- High strength, alternative to metal housings
- Excellent airtightness and leak-proof performance
- Optional flame-retardant or reinforced materials
- Highly stable circular structure
- Low cost and light weight
FAQ
Q1: Can it withstand high temperatures?
A1: PA66+GF or PBT can be used.
Q2: Can it replace metal?
A2: Yes for light loads.
Q3: Can it be flame-retardant rated?
A3: UL94 V0 is achievable.
Q4: What is the minimum order quantity?
A4: 1,000 pieces.
Q5: What is the lead time?
A5: 20–30 days.
Customized mold customization
We support custom sizes, pressure-resistant reinforcements, and
flame-retardant materials, suitable for a variety of pump, valve,
and motor systems.
