High Pressure 40MPa Jrg Spinning Gear Pump for Chemical Fiber Extrusion & Polyurethane Foaming Line
Price:
Negotiable
MOQ:
1
Delivery Time:
5-8 weeks
Brand:
ZRQH
Product Description
High Pressure 40MPa JRG Spinning Gear Pump
The JRG Series represents a range of high-precision gear metering pumps engineered for stable and accurate delivery of high-viscosity fluids. Designed to operate under high-temperature and high-pressure conditions, these pumps are extensively used in chemical fiber, chemical engineering, and hot melt adhesive industries.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | JRG-40 |
| Displacement | 40 cc/rev |
| Working Speed | 5-40 rpm |
| Inlet Pressure | ≤ 2.0 MPa |
| Outlet Pressure | ≤ 4.0 MPa |
| Working Temperature | ≤ 320 ºC |
| Suitable Viscosity | ≤ 4000 POISE |
Main Applications
- Core Application: Short fiber spinning process (short fiber spinning pump)
- Extended Applications: Dispensing, oil delivery, hydraulic systems, pipeline pressurization, extruder support, booster conveying, polyurethane foaming, PC foaming machines, PUR hot melt adhesive, spraying, coating, and glue quantitative metering
Product Advantages
High Metering Accuracy: Precision gear processing ensures stable delivery flow, maintaining spinning process consistency and improving product quality
Strong Working Condition Adaptability: Withstands 320°C high temperature and 40MPa high pressure, adapts to 4000POISE high viscosity spinning solutions for extreme chemical fiber production conditions
Multi-Scenario Versatility: Beyond spinning applications, covers multiple industrial fluid quantitative delivery scenarios including polyurethane, hot melt adhesive, and coating processes
Complete Specifications: Full displacement coverage from 30~100cc/r, adaptable to spinning production lines with varying capacity requirements
Structural Interface Features
Precision gear meshing structure ensures high accuracy and stability in fluid delivery with minimal flow error, meeting strict spinning process requirements for yarn uniformity. Integrated modular design provides compact structure for easy installation and maintenance. Constructed with high temperature and pressure resistant materials suitable for chemical fiber spinning conditions.
Installation Dimension Reference
Top mounting surface: 130×170mm with 2 M8 mounting holes. Main body mounting surface: 94×94mm including Φ30 inlet/outlet and 2 Φ17 positioning pin holes. Different models feature varying main body heights (A/B dimensions) to accommodate different displacement requirements.
| Model | Output per Port per Revolution (cc/rev) | Dimension A (mm) | Dimension B (mm) | Mounting Screw Specification |
|---|---|---|---|---|
| JRG-30 | 30 | 91.8 | 166.8 | M16 |
| JRG-40 | 40 | 98.8 | 173.8 | M16 |
| JRG-50 | 50 | 105.8 | 180.7 | M16 |
| JRG-70 | 70 | 119.8 | 194.8 | M16 |
| JRG-100 | 100 | 142 | 217 | M16 |
Why Choose Our JR Series Metering Pump?
Customization Support: Accept custom displacement, interface, and material requirements for special working conditions
Quality Assurance: Strict factory testing ensures stable performance and long service life, reducing maintenance costs
Professional Service: Technical consultation, installation guidance, and after-sales support for smooth equipment operation
Cost-Effective: High-precision metering reduces material waste while improving production efficiency and product quality
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.
Company Profile
Packaging & Shipping
Standard export wooden case packaging protects the pump from damage during transportation. Multiple shipping methods (sea, air, express) available to meet different delivery time requirements. Complete product documents including operation manual, test report, and quality certificate provided with each shipment.
Frequently Asked Questions
Q1: What can you buy from us?
A1: We provide one-stop flow meter services, including sales of instruments such as flow meters, liquid level gauges, vacuum gauges, pumps, sensors, industrial thermometers, and more.
Q2: What is your terms of packing?
A2: Generally, JSN brand colorful cardboard boxes packing. OEM brand brown cardboard boxes packing available.
Q3: How about your delivery time?
A3: Standard type: 6-7 working days after order confirmation. Non-standard type: 8-10 working days after order confirmation.
Q4: What's your MOQ?
A4: We have no MOQ requirement - 1 piece for test purposes is acceptable.
Q5: How do you ensure good product quality?
A5: We maintain a complete quality control system with all products fully checked by IQC and OQC departments before shipment.
Q6: How long is your quotation valid?
A6: Our quotations are valid for 1 month.
Q7: Can you accept OEM brand?
A7: Yes, we accept OEM branding without extra charge.
Q8: How long is your product warranty?
A8: 7 days replacement and 12 months repair free of charge for quality problems.
Q9: Can you produce according to the samples?
A9: Yes, we can produce according to 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