A little bit about us and FAQs
The high requirements for product quality and dedication to customers have led to the establishment and development of Xinhe
The high requirements for product quality and dedication to customers have led to the establishment and development of Xinhe
A few details…
Xinhe is located in Changzhou City, Jiangsu Province. We are the manufacturer of PTFE tubes, PTFE rods, PTFE sheets, and CNC machined PTFE parts. At the same time, we are the supplier of PTFE machines, like PTFE extrusion machine, PTFE sintering oven, PTFE skiving machine, and PTFE molding machine. The company was established by several senior salesmen in the PTFE industry. It has the most comprehensive and most PTFE suppliers. Our mission is to serve our customers. Providing the most assured PTFE products. We hope to cooperate with people of insight all over the world.
All suppliers of Xinhe have undergone rigorous screening and on-site inspection to ensure the use of new materials. At the same time, if you want to make your own, we can take you to the machine manufacturer to learn first-hand technology to relieve your worries.
Our products have been exported to the United States, Europe, Southeast Asia, and other countries, and win a great reputation from our customers.
Started in 2016
Staff
Serve Clients
Weight of PTFE have been sold KG
Clients who have visited
Countries we have been to
Carefully produce and test the required PTFE products for each customer
FAQs
Q1: “What should I do if the performance of PTFE in the process is not enough”
A1: “You can consider filling polytetrafluoroethylene, and filling polytetrafluoroethylene with some reinforcing materials such as carbon fiber, copper powder, polyphenyl ester, etc., to improve the comprehensive performance and life of PTFE”
Q2: “Is there anything that can replace PTFE”
A2: “For example, if it is a material with comprehensive properties such as corrosion resistance and high temperature resistance, like PTFE, but not as high temperature resistance as PTFE, PTFE is referred to as F46, but the price is relatively high.”
Ps: PTFE is not injection moldable, because its viscosity is very high at high temperature and its fluidity is very poor
Q3: “How long is the life of the PTFE sheet?”
A3: “According to the new PTFE board standard QB/T5257-2018, it is clearly stipulated that the warranty period of PTFE board is 10 years. In fact, how long the PTFE board is placed, it will not age and corrode. Normally The bottom quality is very stable, excellent aging resistance, long-term exposure to the atmosphere, the surface and performance are unchanged. However, PTFE sheets are easy to expand and contract with heat. This is also well understood. Plastic King Plastic King, As long as it is plastic, some properties are still affixed. Its expansion coefficient is 10 times that of steel. Under long-term continuous load, PTFE will creep. Let me give you the term “cold flow”. The situation is that when applied to gaskets if the bolts are tightened very tightly, they are prone to deformation, which requires adding some “fillers” as mentioned above.
Q4: “Can you give me a closer look at PFA and PTFE?”
A4: “PFA is soluble polytetrafluoroethylene. The material is sintered at high temperature and has fluidity. It is mainly used for injection molding chemical parts. The use temperature is generally within 220; PTFE high temperature sintering is not fluid, and it is not produced by the injection molding process. It is produced by molding or pressing techniques, mainly used for chemical or mechanical parts. The operating temperature is low -180 and high +260 degrees. Modified PTFE (after filling) can be used at a temperature close to 280 degrees. ”
Q5: “Are there any other shortcomings of Plastic King PTFE”
A5: “I don’t know if it’s not a good wear resistance. In the industry, some products have been made by using its low friction coefficient, but the mechanical strength is poor and the rigidity is not enough. Also, the surface energy is poor, although Used in fluids, glues, etc., but it performs poorly in industry”