Company Profile

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It is used in automotive engine sealing, mechanical equipment sealing, semiconductors, new energy, wearable equipment, plate changer pads and other industries. The company has Wuxi Marketing Center and many branches in South China, East China, North China and other areas, which can better serve customers in multiple regions. Products are exported to Europe, South Korea, the United States, India and other countries and regions, and are deeply trusted and recognized by customers.

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Certificate of Honor

最高的荣誉

The highest honor


源自客户的认可

Recognition from customers


罗孚橡胶为国家知名的

Rover rubber is well known in the country


汽车行业提供了

The auto industry provides


质量优秀的设备配件

Excellent quality equipment accessories


获好评不断

Receive constant praise

Quality Management

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Customer needs, our pursuit!

The test equipment is a high-speed rail instrument and the employees are standardized in operation

test

Automatically collect test data and connect to the ERP system and share data

collection

Enter

Automatically enter test data and automatically associate production orders

Report

The system automatically makes pass judgment and automatically generates a test report to achieve zero errors

Laboratory management systems

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Quality management system established according to IATF 16949 / ISO 9001-2015

From raw materials to mixed glue, it is easy to follow plastic

Each batch is tested according to customer requirements

Standard tests include: sulfur change, hardness, specific gravity, tensile properties

Production equipment

Highly automated production equipment, advanced manufacturing and mixing processes, including data coke and SPC analysis, ensures quality stability. The company has an extrusion filtration production line, which can filter the mixing glue to improve quality.

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Formula design

Feed Inspection

Anti-miss weighing

First sample Confirm

Mass production

Comments Feedback

Product Testing

Quality Audit

8 major production processes

Test equipment

The company has complete testing equipment, such as strength, tear, hardness, specific gravity, sulfur change, Mooney, heat resistance, solvent, low temperature, elasticity, wear resistance, dynamic and other physical properties.

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Tension machine

Low temperature box

Elastic testing machine

Rheometer

Mooney machine

Wear testing machine

Low temperature retraction TR10

Testing method>>

 - National Standard GB/T - Industry Standard HG/T

 - American Standard: ASTM, SAE - German Standard: DIN 

- International Standard: ISO - International Automobile Industry Standard: TL, BMW, General Motors...

Hot aging oven

Our Advantages

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Strong execution

Accurate judgment ability

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A deep understanding of the project

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Rich product development experience

◆ R&D

 - Strong development capabilities;

 -Technical database/expert system

 -800 commonly used raw and auxiliary materials for rubber to choose from 

-DFMEA 

- Development mind map

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◆Experience 

- tailor-made customization 

- a full understanding of mixing glue technology; 

- Tens of thousands of standards and special formulas; 

- Perfect information system, huge experience document library

 - Personalized technical support through our experienced employees and qualified engineers

◆Equipment 

- 1.5L, 3.5L small mixer

 - 6-inch, 12-inch small open mixer 

- complete laboratory testing equipment 

- sufficient experimental equipment from cooperative manufacturers: FTIR, TGA, DSC, DMA, HBU

- Testing, various experimental equipment;

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Our customers

Service industry

Application fields of rubber materials: Automobile industry: various gaskets, shock absorbers, rubber tubes, rubber films, automotive wipers, hydraulic transmission systems parts. Construction industry: door and window gaskets, drinking water seal gaskets, originals for wastewater discharge systems, bridge bearing components, gas conduit seal rings. Electrical industry: original insulating rubber connection, insulation layer of cable. Food industry: different gaskets and films. Rubber roller: machinery manufacturing industry, printing industry, etc.

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car

architecture

Chemical Industry

medicine

aviation

Heating

ROLF

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Application field (plate replacement seal)

●Development of plate heat exchanger materials:

 Plate heat exchanger is a removable heat exchange device composed of many corrugated heat transfer plates, pressed by rubber gaskets at certain intervals. When assembling the plates, the two groups are arranged alternately, and the rubber sealing strips are fixed with adhesive between the plates. The function is to prevent fluid leakage and form a narrow mesh flow channel between the plates. The heat exchange plates are pressed into various corrugated shapes to increase the area and rigidity of the heat exchange plates, and to make the fluid form turbulent under low flow velocity to achieve the effect of strengthening heat transfer. The four corner holes on the plate form a fluid distribution tube and a discharge tube. The two heat exchange media flow into their respective flow channels, forming a countercurrent or concurrent flow through each plate for heat exchange.

Its characteristics: 

① Small size and small footprint; ② High heat transfer efficiency; ③ Flexible assembly; ④ Low metal consumption; ⑤ Small heat loss; ⑥ Easy to disassemble, clean and repair; ⑦ The disadvantage of plate heat exchangers is that their sealing perimeter is long, easy to leak, and cannot withstand high pressure. 

The plate replacement sealing gasket is a key part. The working temperature of the plate replacement is essentially the temperature that the gasket can withstand. The working pressure of the plate replacement is also restricted by the sealing gasket.

Commonly used sealing materials: NBR, HNBR, EPDM, VITON, as well as CR, MVQ, etc. The materials need to be selected according to different media and industrial and mining temperatures.
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Application field (electronic wearable devices)

Fluoroelastic strap and bracelet are currently high-end mainstream products. Fluoroelastic has a unique touch, with 

· better physical and mechanical properties 

· stronger anti-fouling ability (chemical inert, wear resistance, UV resistance)

 · High density (excellent texture)

 · Stable coloring, non-discoloration

 · Comfortable touch, soft, non-stick edges, smooth wear resistance, durable, sweat resistance 

· Water and oil resistance, etc.

 · Comply with PAHS

 · Good elasticity and light taste

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We believe our products can support you at every stage of use.

15784103400

jf268206@qq.com

Luofu Rubber, Hongze District, Huaian City, Jiangsu Province

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