Qhov kub ntawm polypropylene vuam yog dab tsi?
Qhov kub ntawm polypropylene vuam yog dab tsi?

Video: Qhov kub ntawm polypropylene vuam yog dab tsi?

Video: Qhov kub ntawm polypropylene vuam yog dab tsi?
Video: Qhov yuav tau ceev faj txog ntawm tus tshuaj kub nov yog dab tsi 6 Aug 2019 2024, Kaum ib hlis
Anonim

Qhov kub ntawm 572 ° F

Kuj nug, koj puas tuaj yeem txuas polyethylene rau polypropylene?

Polypropylene ( PP ) thiab Polyethylene (PE) yuav tsis yog vuam . Yog koj sim ua vuam ob cov ntaub ntawv, qib ntawm cov yas nrog ib tug qis melting kub thiab siab viscosity yuav yaj thiab ntws hla ntawm qhov chaw ntawm lwm yam khoom.

Ib yam li ntawd, koj ua li cas weld polyethylene? Vuam Polyethylene

  1. Kauj Ruam 1 - Kho qhov kev puas tsuaj. Ua ntej koj ua dab tsi, ntxuav cov yas nrog xab npum thiab dej thiab cia nws qhuav.
  2. Kauj Ruam 2 - Qhuav hauv V-groove. Siv koj cov lus kub welder, yaj hauv v-groove raws qhov tawg ntawm ib nrab ntawm cov yas.
  3. Kauj Ruam 3 - Melt hauv Vuam pas nrig.
  4. Kauj Ruam 4 - Qhuav hauv Kev Txhim Kho Mesh.

Tsis tas li ntawd, qhov kub ntawm polypropylene yaj yog dab tsi?

160 ° C

Dab tsi yuav lo rau polyethylene?

Lub Loctite All-Plastic Super Glue suav nrog lub raj ntawm kev sib txuas tus neeg sawv cev thiab lub raj mis ntawm qhov chaw ua haujlwm. Nws ua ke nrog yas thiab tawv yas. Cov kua nplaum ua haujlwm zoo nrog polyethylene thiab polypropylene nto.

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