Hra Series 1-Inlet 5-Outlet Precision Spinning Metering Gear Pump for Chemical Fiber
Price:
Negotiable
MOQ:
1
Delivery Time:
5-8 weeks
Brand:
ZRQH
Product Description
HRA Series 1-Inlet 5-Outlet Precision Spinning Metering Gear Pump
This series of 1-inlet 5-outlet precision spinning metering gear pumps are high-precision melt metering and conveying equipment specially developed for filament spinning processes such as polyester and nylon. With a precision gear meshing structure, it realizes uniform flow distribution from a single inlet to 5 outlets, providing stable and accurate conveying for spinning melt or oil agent. It is a core component ensuring the uniformity of spinning finished products and production continuity, and is widely suitable for high-viscosity fluid metering scenarios in chemical fiber, chemical, food, pharmaceutical and other industries.
Technical Specifications
| Parameter | Specification |
|---|---|
| Main Use | Polyester, Nylon Filament Spinning Metering |
| Structure | 1 Inlet, 5 Outlets |
| Displacement Range | 1.2~5.0 cc/rev (Output per Port per Revolution) |
| Working Pressure | Inlet: ≤20MPa; Outlet: ≤40MPa |
| Working Temperature | ≤320ºC |
| Viscosity of Spinning Fluid | ≤4000 POISE |
| Working Speed | 5~40 rpm |
| Mounting Screw Specification | M12 (Uniform for All Models) |
Main Applications
- Core Industries: Chemical, chemical fiber, food, biology, medicine, etc.
- Core Processes: Spinning forming of polypropylene, nylon, spandex, aramid, non-woven fabric, acetate fiber, etc.
- Extended Applications: Precision oil metering, high-viscosity fluid booster conveying, special material extrusion supporting, etc.
Product Advantages
- Multi-channel Precision Distribution: Uniform flow at 5 outlets with minimal error, eliminating uneven spinning thickness and broken filaments.
- High Pressure and Temperature Resistance: Maximum outlet pressure of 40MPa, temperature resistance up to 320ºC, suitable for high-temperature and high-pressure spinning working conditions.
- Strong High-viscosity Adaptability: Can transport high-viscosity spinning melt up to 4000POISE, meeting the stringent requirements of the chemical fiber industry.
- Complete Specifications: Full displacement coverage from 1.2 to 5.0cc/rev, accurately matching spinning lines with different production capacities and processes.
- Standardized Installation: Unified mounting flange and screw specifications for all models, facilitating line transformation and maintenance.
Structural Interface Features
- Mounting Flange: Φ120mm standard spinning machine flange with 2×Φ12.5 + 3×Φ13 mounting holes
- Shaft End Specification: Φ20mm standard drive shaft, compatible with universal spinning machine power interfaces
- Inlet/Outlet Ports: 1×Φ20mm inlet, 5×Φ7mm outlets, meeting the oiling/metering needs of multiple filaments simultaneously
Dimension Specifications
| Model | Output per Port per Revolution (cc/rev) | Dimension A (mm, Pump Body Length) | Dimension B (mm, Total Length with Shaft) | Mounting Screw |
|---|---|---|---|---|
| HRA16-1.2 | 1.2 | 103.6 | 145.6 | M10 |
| HRA16-1.6 | 1.6 | 106.0 | 148.0 | M10 |
| HRA16-1.8 | 1.8 | 107.4 | 149.4 | M10 |
| HRA16-2.4 | 2.4 | 112.0 | 154.0 | M10 |
| HRA16-3.0 | 3.0 | 114.8 | 156.8 | M10 |
After Sales Service
Enjoy peace of mind with our comprehensive after-sales service. We offer a 7-day replacement policy and a 12-month repair service absolutely free of charge for any quality-related issues, ensuring your complete satisfaction and confidence in our products.
Packaging & Shipping
- Standard export wooden case packaging to protect the pump from damage during transportation.
- Support multiple shipping methods (sea, air, express) to meet different delivery time requirements.
- Complete product documents (operation manual, test report, quality certificate) are provided with each shipment.
Frequently Asked Questions
Are you a factory?
We are based in Shanghai, China, start from 2011. Main production and sales of various industrial flow meters and other products. Welcome to visit!
What can you buy from us?
We can provide one-stop flow meter services, providing sales of instruments such as flow meters, liquid level gauges, vacuum gauges, pumps, sensors, industrial thermometers, etc.
What is your terms of packing?
Generally, JSN brand colorful cardboard boxes packing. OEM brand brown cardboard boxes packing.
How about your delivery time?
Generally, standard type: 6-7 working days after confirm the order. Non-standard type: 8-10 working days after confirm the order.
What's your MOQ?
We have no MOQ demand, 1 piece for test purpose at first is acceptable.
How do you ensure good product quality?
We have a complete quality control system; All of our products are fully checked by IQC, OQC departments before ship to our clients.
How long your quotation valid?
Our quotation valid for 1 month.
Can you accept OEM brand?
Yes, we can accept the OEM brand without extra charge.
How long is your product warranty?
7 days replacement and 12 months repair free of charge for quality problem.
Can you produce according to the samples?
Yes, we can produce by your samples or technical drawings.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Tianjin Shiny-Metals Technology Co., Ltd.
Location
Room 405A-8, Building 1, Collaborative Development Center, No. 1 Xihuan North Road, Zhongguancun Science and Technology City, Jingjin, Baodi District, Tianjin
Contact Person
Wang