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One-Inlet One-Outlet Gear Metering Pump for Melt Spinning, PUR Hot Melt Adhesive

China One-Inlet One-Outlet Gear Metering Pump for Melt Spinning, PUR Hot Melt Adhesive

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One-Inlet One-Outlet Gear Metering Pump for Melt Spinning, PUR Hot Melt Adhesive

MOQ： 1
Price： Negotiable
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Payment Terms	L/C,D/A,D/P,T/T,Western Union
Supply Ability	Peak Season Lead Time: 1-3 months ，Off Season Lead Time: 1 month
Delivery Time	5-8 weeks
Packaging Details	Standard Export Plywood Case or Carton
Operating Pressure	Inlet ≤ 20 MPa; Outlet ≤ 40 MPa
Operating Temperature	≤ 320℃
Spinning Fluid Viscosity	≤ 4000 Poise
Operating Speed	5 ~ 40 Rpm
Mounting Screws	M10
Discharge Per Revolution Per Port	2.4 Cc/Rev
Overall Dimension	70.0 × 80.9 × 47.85 mm (L×W×H)
Type	One Inlet, One Outlet
Brand Name	ZRQH
Model Number	JRG-2.4

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Product Details
Company Details

Product Specification


Payment Terms	L/C,D/A,D/P,T/T,Western Union	Supply Ability	Peak Season Lead Time: 1-3 months ，Off Season Lead Time: 1 month
Delivery Time	5-8 weeks	Packaging Details	Standard Export Plywood Case or Carton
Operating Pressure	Inlet ≤ 20 MPa; Outlet ≤ 40 MPa	Operating Temperature	≤ 320℃
Spinning Fluid Viscosity	≤ 4000 Poise	Operating Speed	5 ~ 40 Rpm
Mounting Screws	M10	Discharge Per Revolution Per Port	2.4 Cc/Rev
Overall Dimension	70.0 × 80.9 × 47.85 mm (L×W×H)	Type	One Inlet, One Outlet
Brand Name	ZRQH	Model Number	JRG-2.4
High Light	one-inlet one-outlet metering pump ，gear metering pump for melt spinning ，PUR hot melt adhesive pump

JRG Series Precision Spinning Gear Metering Pump

The JRG series precision spinning gear pump is specifically engineered for polyester and polyamide spinning processes, with broad applications in precision metering including dispensing, oil agent delivery, hydraulic systems, pipeline pressurization, extruders, booster conveying, polyurethane/PC foaming machines, PUR hot melt adhesives, spraying, coating, and glue dosing.

Product Specifications

Model	JRG-2.4
Discharge per revolution per port	2.4 cc/rev
Overall Dimension	70.0 × 80.9 × 47.85 mm (L × W × H)
Mounting Screw	M10
Type	One inlet, one outlet
Working Pressure	Inlet: ≤20MPa; Outlet: ≤40MPa
Working Temperature	≤320ºC
Viscosity of Spinning Fluid	≤4000 POISE
Operating Speed	5~40 rpm
Main Applications	Spinning of polyester & nylon, as well as dosing of glue, oil, hydraulic pressure, pipeline boosting, extruder, polyurethane, PC foaming machine, PUR hot melt adhesive, spraying, coating, etc.

JRG Series Gear Metering Pump front view showing precision construction

JRG Series Gear Metering Pump side view with dimensional details

Primary Applications

Chemical Fiber Spinning: Suitable for melt spinning of polyester and polyamide. Stable flow rate and precise metering ensure even filament formation.
Industrial Fluid Metering: Can be used for PUR hot melt adhesive, polyurethane foaming, glue spraying, etc., to meet high-precision proportioning requirements.
High Temperature & High Pressure Conditions: Resistant to high temperature up to 320ºC and outlet pressure up to 40MPa, suitable for extreme working conditions in chemical and chemical fiber industries.

Product Advantages

High precision metering ensures stable and uniform flow output
Excellent high temperature resistance up to 320ºC and high pressure resistance up to 40MPa
Wide application in chemical fiber spinning, hot melt adhesive, polyurethane foaming and other industries
Compact structure, reliable performance and long service life
Stable operation with low noise, suitable for long-term continuous working conditions

Structural Interface Features

Multi-layer stainless steel precision gear pump structure, pressure-resistant and high temperature resistant, suitable for harsh working conditions such as chemical fiber spinning.

Interface Layout

4 × Φ11 mounting holes
Inlet / outlet size: Φ13
Central shaft connection: Φ16
External auxiliary ports: Φ10, Φ8 and other auxiliary holes

Precision Advantage

Precise control of gear meshing clearance ensures stable metering accuracy for high-viscosity fluids under high temperature and high pressure.

JRG Series Gear Metering Pump internal mechanism detail

JRG Series Gear Metering Pump installation configuration

Why Choose Our JR Series Metering Pump?

Customization Support: We accept custom displacement, interface, and material requirements to meet special working conditions.
Quality Assurance: Strict factory testing ensures stable performance and long service life, reducing maintenance costs.
Professional Service: We provide technical consultation, installation guidance, and after-sales support to ensure smooth equipment operation.
Cost-Effective: High-precision metering reduces material waste, improving production efficiency and product quality.

JRG Series Gear Metering Pump quality testing process

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

Manufacturing facility and company overview

Production line and manufacturing process

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

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.

Company Details

Bronze Gleitlager

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and

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from Quality China Factory

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Business Type:

Distributor/Wholesaler,Agent,Exporter,Trading Company 
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Year Established:

2019 
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Total Annual:

$2.5 Million -$5 Million
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Employee Number:

20~50 
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Ecer Certification：

Verified Supplier 

. Located in Tianjin, China, Tianjin Shiny-Metals Technologyco., Ltd. is a professional company that specializes in the research and development, design, production, sales, trade, and service of pumps. Our products are exported to more than 40 countries and regions, continuously building our global ... . Located in Tianjin, China, Tianjin Shiny-Metals Technologyco., Ltd. is a professional company that specializes in the research and development, design, production, sales, trade, and service of pumps. Our products are exported to more than 40 countries and regions, continuously building our global ...

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Tianjin Shiny-Metals Technology Co., Ltd.
Room 405A-8, Building 1, Collaborative Development Center, No. 1 Xihuan North Road, Zhongguancun Science and Technology City, Jingjin, Baodi District, Tianjin
https://www.watercleanpump.com/

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