Plastic film extrusion

Plastic film extrusionThe clearance and air pressure knife edge clearance are about 3mm, and the blowing air pressure is about 0.5MPa.E Process parameters of lon…

Company news 483 2022-10-11

Production process sequence of biaxially oriented polypropylene film

Production process sequence of biaxially oriented polypropylene filmAs shown in Fig. 6-35. The product forming process is as follows.Polypropylene resin and auxi…

Company news 467 2022-10-10

Extrusion and Stretch Molding of Polypropylene Film

Extrusion and Stretch Molding of Polypropylene FilmTurbidity of the product; The pressure of compressed air at the air jet shall be controlled within 0.4~0.6MPa.…

Company news 492 2022-10-08

Plastic film extrusion

Plastic film extrusionThe tubular membrane blank is extruded, compressed air is pumped into the tubular membrane blank, and the membrane blank is inflated or the…

Company news 473 2022-10-07

Linear low-density polyethylene grass silage film

Linear low-density polyethylene grass silage filmIf polyethylene grass silage film (bag) is used to store freshly harvested grass, the original nutrients and moi…

Company news 509 2022-10-06

Polyethylene self-sealing film

Polyethylene self-sealing filmPolyethylene self - sealing film is a kind of film with special structure in extrusion blow - molding film. The special structure o…

Company news 478 2022-09-30

Plastic Film Extrusion Molding

Plastic Film Extrusion Molding(4) Molding process Extrusion plastic light turning insulation PE film barrel process temperature: 120~150 ℃ in the feeding sectio…

Company news 546 2022-09-29

Analysis of quality problems in extrusion molding of PVC double-wall corrugated pipes

Analysis of quality problems in extrusion molding of PVC double-wall corrugated pipesThe center line of the real quilt is on the same center line and on the same…

Company news 498 2022-09-28

S-type hollow profile sheet extrusion machine

S-type hollow profile sheet extrusion machineMachine type :1400 1800 2300 2700 Max sheet width(mm) :1250 1650 2150 2550 Sheet thickness(mm) :2-6 6-12 12-20 2-6 6…

Company news 608 2022-09-28

Fiber Reinforced PVC Hose

Fiber Reinforced PVC HoseFiber reinforced PVC hoses are basically the same as ordinary PVC hoses. They are also made of polyvinyl chloride resin as the main mate…

Company news 486 2022-09-27

Plastic film extrusion

Plastic film extrusionThe temperature of circulating water in the process of separation is too high, or the water ring is poor from the die mouth to the working …

Company news 485 2022-09-26

Low density polyethylene mulch film

Low density polyethylene mulch filmLow-density polyethylene mulch film is a kind of film used to cover the growing ground of crops. In order to meet the needs of…

Company news 519 2022-09-24