Infusion tube braided small fish tutorial illustration

The infusion tube braided fish tutorial illustration is as follows:

1, first we prepare the materials: infusion tube, scissors, glass ball, scissors.

2, cut two 15CM long infusion tube, rotate and cut into a screw shape, as the tail of the goldfish.

3, cut another 20cm long plastic tube, put the cut screw shaped infusion tube in the center position.

4. Then cut the rest of the tube, from the center, into a plastic skin.

5.Start weaving the body part of the fish.

6, pay attention to the size of the fish's body, which can be adjusted by the looseness or tightness of the weaving.

7, this is what it looks like halfway through the knitting, at this point, fold the head of the fish.

8, and then cut a tube, about 1cm long, as the mouth of the fish, marbles as the eyes of the fish.

9, and finally the eyes and mouth of the fish are assembled, by adjusting the elasticity of the molding, with plastic infusion tubes woven goldfish is completed, is not very cute little fish.

The material of the infusion tube:

Medical infusion tubes made of polyvinyl chloride, is a kind of plastic, infusion bottles are made of polyethylene or polypropylene plastic, infusion tubes are made of medical non-toxic transparent soft polyvinyl chloride plastic or high-performance polyolefin thermoplastic elastomer material.

Polyvinyl chloride, abbreviated in English as PVC, is vinyl chloride monomer in peroxide, azo compounds and other initiators; or under the action of light, heat, according to the mechanism of free radical polymerization reaction polymerization.

Vinyl chloride homopolymer and vinyl chloride **** polymer collectively called vinyl chloride resin. Above 100 ℃ or after a long time exposure to sunlight, it will decompose and produce hydrogen chloride, and further autocatalytic decomposition, causing discoloration, physical and mechanical properties also rapidly decline in practical applications must be added to stabilizers in order to improve the stability of heat and light.