Custom Injection Molded Elbow Connector
This bent pipe connector is a one-piece injection molded plastic fitting used for quick, leak-free connection of hoses and tubes in cooling, air intake, water and irrigation lines. Each body is molded in a single shot without welded joints, so the bend, the barbed hose ports and the locking ring keep consistent wall thickness and dimensional accuracy batch after batch.
Structures available
- 90 degree elbow connector with two barbed hose ports
- Elbow with external threaded port and barbed hose port
- T-type tee connector with three ports
- Quick connect version with rotation locking ring and sealing groove
Custom mold service
- DFM analysis and mold flow simulation before steel cutting
- Mold steel S136, 718H, NAK80 or customer specified grade
- Cold runner or hot runner, multi-cavity layout from 1 to 32 cavities
- Mold lead time 20 days for a new mold, sampling 3 to 7 days after T1
- Mold life 500,000 to 1,000,000 shots with maintenance
Materials and finishing
ABS, PP, PA66, POM, PC and glass filled grades such as PP+GF30 and PA66+GF30. Black is standard; any RAL or Pantone color, matte, gloss or textured surface can be molded or finished on request. RoHS and REACH declarations available.
Specifications
- Process: plastic injection molding with custom tooling
- Product type: 90 degree elbow connector, tee connector, bent pipe fitting
- Connection: barbed hose port, external thread, quick connect locking ring
- Material: ABS, PP, PA66, POM, PC, PP+GF30, PA66+GF30
- Color: black standard, custom color available
- Surface: smooth, matte, textured
- Molding tolerance: GB/T 14486 MT5, typically plus minus 0.05 mm on critical dimensions
- Thread: BSP, NPT or metric thread on request
- Mold lead time: 20 days
- Mold life: 500,000 to 1,000,000 shots
- Price: USD 1 per piece as reference, project price confirmed by drawing
- MOQ: no MOQ for sampling, 1 pc trial order accepted
- Lead time: samples 3 to 7 days, production 15 to 25 days
- Service: OEM and ODM, drawing or sample based customization
- Certification: RoHS and REACH reports on request
Applications
Automotive cooling and air intake circuits, cleaning equipment, water treatment units, home appliances, garden irrigation systems and industrial quick connect piping.
Related custom molding services
Searching for a custom injection molding factory in China, an OEM plastic hose connector supplier, an injection mold maker for a new fitting, or low volume injection molding before committing to steel? We quote from drawing, from 3D file or from a sample, and support the full chain in house:
- Custom plastic part design support, DFM analysis and mold flow simulation
- Injection mold making, rapid tooling and multi-cavity mold design
- ABS injection molding, PP injection molding, PA66 nylon molding, POM molding
- Overmolding and insert molding for threaded inserts and seals
- Two shot and double color molding for two material housings
- CNC machining and 3D printing for pre tooling prototypes
- Sheet metal and stamping for brackets and mounting plates
- Low MOQ trial orders, small batch production and bridge tooling
Send your drawing or sample with port size, thread standard, hose diameter and material requirement, and we will reply with a mold concept and quotation. Keywords: custom injection molding China, OEM plastic fittings manufacturer, injection mold maker, plastic elbow connector supplier, barbed hose fitting factory, quick connect fitting manufacturer, low volume injection molding, custom tooling supplier, precision injection molding service.
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