作者: junhua
PEEK Spring loaded high pressure check valve
The spring-loaded high-pressure check valve is made of corrosion-resistant PEEK material on the outside, imported ruby balls and sapphire ball seats on the inside, and the spring is made of gold-plated stainless steel to ensure very good corrosion resistance.
2023-03-08 | Analytical, Application, PEEK Pump Valve, Products |
PEEK Diaphragm Check Valve
> PEEK在分析测试仪器液相色谱仪中已得到非常成功的应用，解决了很多技术…
2023-03-08 | Analytical, Application, PEEK Pump Valve, Products |
PEEK extension connector
> Made of high-purity PEEK, it has high strength, corrosion resistance, high pressure resistance and good biocompatibility.
2023-03-08 | Analytical, Application, PEEK connectors, plugs, Products |
Junhua Internal Training Chapter丨How to do statistics well
Introduction: In this era of big data, data is not just idle information that a company has forgotten in a corner at a certain stage, but a valuable resource that is related to the “survival” of the company. “How to do a good job in statistics” is a question we must consider. Here, we will make some simple discussions around this topic. Why do we need to do statistical work Sun Tzu said: “He who knows both the enemy and himself will not be in danger in a hundred battles; he who knows himself but not the enemy will win only one battle and lose only one; he who knows neither the enemy nor himself will be in danger…
2022-12-28 | Company News, News | Tags: Company News
Changzhou Junhua Medical Company was rated as a national high-tech enterprise
2022 “High-tech Enterprise” In December 2022, in accordance with the relevant provisions of the national “Regulations on the Management of the Recognition of High-tech Enterprises” and “Guidelines for the Management of the Recognition of High-tech Enterprises”, Changzhou Junhua Medical Technology Co., Ltd. successfully passed the joint review of the Jiangsu Provincial Department of Science and Technology, the Jiangsu Provincial Department of Finance and other departments, and was recognized as a national “high-tech enterprise” in 2022. Technological innovation has become a catalyst for industrial upgrading and transformation in all walks of life. Changzhou Junhua Medical Technology Co., Ltd. was established in 2019 and is a wholly-owned subsidiary of Jiangsu Junhua Special Engineering Plastic Products Co., Ltd. (awarded the National Specialized and…
2022-12-24 | Company News, News | Tags: Company News
Continuous optimization丨PEEK injection valve/valve head hole burr improvement solution
In the analytical biochemical industry, the burrs in the holes of PEEK parts have a great impact on the life of analytical testing instruments and test results. They can affect the flow rate and flow of the liquid, or cause pipeline blockage and increased pressure, causing certain instrument accessories to be damaged due to excessive pressure. Many PEEK valve head products are black in appearance, so the detection and removal of “burrs” is a challenge for production workers and inspectors. Improvement plan Colleagues from the Analytical Instrument Division and Quality Assurance Department worked together to formulate and implement the following plans for each department, reducing the occurrence of burrs in the holes of PEEK valve head products and making…
2022-12-24 | Company News, News | Tags: Company News
Medical implant grade PEEK material AKSOPEEK LOGO introduced and used
As one of the earliest domestic companies engaged in the research, development, production and manufacturing of PEEK materials, Junhua PEEK pays great attention to the application of PEEK in the medical industry and has been committed to the research, development and production of medical implant-grade PEEK materials. In 2021, the company launched the domestic medical implant-grade PEEK material brand AKSOPEEK series of products. In December of the same year, Changzhou Junhua Medical obtained the AKSOPEEK trademark registration certificate. In order to respond to the needs of national intellectual property protection, the AKSOPEEK series products entering the market were further managed to enhance product awareness. After LOGO decomposition, planning, design and optimization, Changzhou Junhua Medical Technology Co., Ltd. introduced and used…
2022-12-16 | Company News, News | Tags: Company News
How to process large-size, thin-walled, and long PEEK shaft sleeves
PEEK (polyetheretherketone) is an aromatic crystalline thermoplastic special polymer material with excellent physical and chemical properties such as high mechanical strength, high temperature resistance, impact resistance, corrosion resistance, hydrolysis resistance, and wear resistance. PEEK is widely used in the aviation industry, mechanical industry, electronic and electrical industries, etc. due to its excellent comprehensive performance. Large size, thin wall PEEK long bushings In actual applications, common PEEK products are sealing rings, insulating rings, sleeves, etc. However, large-sized, thin-walled, and long PEEK sleeves are difficult to process because they are prone to deformation during clamping and vibration. Solution to the problem of clamping deformation 1. When machining PEEK pipes, if the size requirements are very high, try to double-sided grind the…
2022-12-15 | Company News, News | Tags: Company News
Continuous Optimization丨Processing Improvement Solution for PEEK Blades of Automobile Vacuum Pump
The importance of vane pumps and gear pumps in hydraulic systems is self-evident. Junhua PEEK provides customers with core components such as vanes and gears made of PEEK, which are widely used in the automotive and hydraulic transmission industries. Improvement plan for short blade size of automobile vacuum pump During the production process of blades in the workshop, the blades are often short in size. In order to ensure the quality of the blades leaving the factory, the company’s quality assurance department will conduct 100% internal inspection, but this seriously wastes working hours. In order to solve this situation, the injection molding workshop, mold workshop, CNC workshop and quality assurance department jointly formulated the following corresponding plan, which solved…
2022-12-10 | Company News, News | Tags: Company News
Junhua Internal Training: A Brief Discussion on U9 Production Orders
Introduction:As the old saying goes, “a thousand threads end at one end”. Since the launch of U9 on September 1, under the leadership of Project Director Mr. Li and Project Manager Mr. Liu, and under the careful guidance of the UFIDA project team, all Junhua colleagues have worked diligently, pooled their wisdom and strength, and forged ahead. The U9 project is gradually getting on the right track! Looking back on the past, my thoughts are ups and downs, and I have a lot of feelings! The production module, as a new module, is challenging in terms of the complexity and size of its basic data. As a new module, there are many things we need to learn, and production orders…
2022-11-30 | Company News, News | Tags: Company News
A promising future Junhua PEEK new employee induction training
New employee orientation training In order to speed up the integration of more than 30 new employees into the company and enhance their sense of belonging, on November 12, 2022, Jiangsu Junhua Special Engineering Plastic Products Co., Ltd. held a welcome ceremony for new colleagues and conducted induction training for new employees. This event received strong support from the company’s management. At the welcome ceremony, the company’s Vice President of Operations, Mr. Tan, and Vice President of Production, Mr. Liu, attended together. Self-introduction First, the new employee gave a brief self-introduction, including past work experience, job responsibilities and future development plans. Afterwards, Mr. Tan and Mr. Liu shared their respective working experiences, looked forward to the company’s development and…
2022-11-25 | Company News, News | Tags: Company News
Thank you for your company all the way
Thank you for your company all the way Since Changzhou Junhua Medical Technology Co., Ltd. moved to Gongyanhui 8A in September 2022, employees are particularly grateful for the new working environment. In the new working environment, employees sow the seeds of hope and work hard. Standing at a new starting point, Changzhou Junhua Medical continues to strengthen technological research and development, and always maintains a healthy, good, steady and continuous development momentum. Changzhou Junhua Medical Technology Co., Ltd. Looking back on the past, since the establishment of Changzhou Junhua Medical Technology Co., Ltd. in 2019, relying on the strong R&D and sales platform of the head office, many sub-sectors have embarked on a path from scratch, gradually growing, and…
2022-11-24 | Company News, News | Tags: Company News