Use of medium and long catheters for PVC infusion 1. What is a medium and long catheter? The medium and long catheter is a vascular access device through a thicker vein on the arm. It is mainly used for medium and short-term infusion therapy with a treatment time of more than 7 days. The tip of the catheter is located at the level of the axilla. 2. What are the benefits of medium and long
Characteristics and market prospects of new pet sheet materials Speaking of pet sheets, many people may not have heard of it, but those who have worked in the blister industry must know how much. As a new type of material, pet sheet has been developed in recent years. It has excellent toughness, high strength, high transparency, and can be recycled and reused. It burns and does not produce harm
What is PET sheet and what is the difference between it and PVC PP PC PP is a semi-crystalline material. It is harder than PE and has a higher melting point. Since homopolymer PP is very brittle when the temperature is higher than 0°C, many commercial PP materials are random copolymers with 1 to 4% ethylene or clamp copolymers with higher ethylene content. Copolymer PP material has lower thermal
How to distinguish between PVC sheet and PET sheet? It can be distinguished from the following aspects: 1. The surface of the PVC sheet has lines like mountains and rivers, which are generally called water ripples in the industry. This kind of texture does not exist on PET. This is the biggest difference in their appearance. 2. The appearance of PET sheet is brighter than PVC, and its
What are the price and characteristics of pet sheet? Pet sheet believes that everyone who has decoration experience should not be too unfamiliar with this name. Pet is one of the most widely used plastic projects because of its advantages in wear resistance and insulation. There may be many people who don’t know much about pet plates. Next, the editor will explain the price and characterist
The characteristics and uses of PET sheet 1. Features of PET sheet (polyester sheet): PET sheet is a thermoplastic and environmentally friendly plastic product. After being burned, it is odorless and tasteless, and does not produce toxic gas. High transparency, no water ripples on the surface, no crystal points, no direction and no whitening; strong grease and chemical resistance; strong tough
What is PET sheet and what is its use PET sheet is a new type of plastic product that has been recently developed in recent years. So what is the difference between it and our traditional plastic? First of all, the production process of this material is more complicated. It uses high-precision machinery to pass a series of It is produced by the compression polymerization process. The plastic we g
Why is PE water supply pipe production line popular? The PE water supply pipe material produced by the PE water supply pipe production line is widely used in the field of water supply pipe manufacturing due to its high strength and corrosion resistance. Because it will not rust, it is an ideal pipe to replace ordinary iron water supply pipes. my country's plastic pipes are developing rapidly
