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umfanekiso-webhena ye-polyethylene-uhmw

Iimveliso

Iintonga ze-UHMWPE ezizizigidi ezi-5 ubunzima beemolekyuli

Iintonga ze-UHMWPE ezizizigidi ezi-5 zobunzima beemolekyuli Umfanekiso obonisiweyo
  • Iintonga ze-UHMWPE ezizizigidi ezi-5 ubunzima beemolekyuli
  • Iintonga ze-UHMWPE ezizizigidi ezi-5 ubunzima beemolekyuli
  • Iintonga ze-UHMWPE ezizizigidi ezi-5 ubunzima beemolekyuli

inkcazo emfutshane:

Ibha ephezulu kakhulu eveliswa yinkampani yethu inokumelana nokuguguleka okuhle, ukumelana kakuhle nempembelelo kubushushu obuphantsi, ukuzithambisa, ukungatyisi, ukumelana namanzi kunye nokuxhathisa iikhemikhali. Iipropati eziphezulu kakhulu zoomatshini. Inokumelana okubalaseleyo nempembelelo, ukumelana nokuqhekeka koxinzelelo, ukumelana nokuqhekeka kobushushu obuphezulu, ukumelana nokuqhekeka okuphantsi, ukuzithambisa, ukumelana nokugqwala kweekhemikhali okuhle, ukumelana nokudinwa, ukudambisa ingxolo, ukumelana nemisebe yenyukliya. Ingathatha indawo yentsimbi yekhabhoni, intsimbi engatyiwayo, ubhedu kunye nezinye izinto zelaphu, ukwenza amaphepha, oomatshini bokutya, uthutho, unyango, ukumbiwa kwamalahle, ishishini leekhemikhali kunye namanye amashishini.


Ifowuni I-imeyile

Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo:

Ibha ephezulu kakhulu eveliswa yinkampani yethu inokumelana nokuguguleka okuhle, ukumelana kakuhle nempembelelo kubushushu obuphantsi, ukuzithambisa, ukungatyisi, ukumelana namanzi kunye nokuxhathisa iikhemikhali. Iipropati eziphezulu kakhulu zoomatshini. Inokumelana okubalaseleyo nempembelelo, ukumelana nokuqhekeka koxinzelelo, ukumelana nokuqhekeka kobushushu obuphezulu, ukumelana nokuqhekeka okuphantsi, ukuzithambisa, ukumelana nokugqwala kweekhemikhali okuhle, ukumelana nokudinwa, ukudambisa ingxolo, ukumelana nemisebe yenyukliya. Ingathatha indawo yentsimbi yekhabhoni, intsimbi engatyiwayo, ubhedu kunye nezinye izinto zelaphu, ukwenza amaphepha, oomatshini bokutya, uthutho, unyango, ukumbiwa kwamalahle, ishishini leekhemikhali kunye namanye amashishini.

Imveliso eqhelekileyo:

Ububanzi (mm)

15-200mm

Ubude

1000mm/iqhekeza

Umbala

ngokubanzi imhlophe nemnyama, eminye imibala ingenziwa ngokwezifiso ngokweemfuno zabathengi.

Ipropati

ingenziwa ngokwezifiso ukuba i-flame retardant, i-antistatic, i-high-strength, i-lubrication ephezulu kunye nezinye iipropati

Intshayelelo ye-UHMWPE:

I-polyethylene enobunzima be-molecular obuphezulu kakhulu (UHMW-PE) ibhekisa kwi-polyethylene ethe tye enobunzima be-molecular obuphakathi kwe-1.5 yezigidi. Ngenxa yobunzima bayo be-molecular obuphezulu kakhulu (i-polyethylene eqhelekileyo ingama-20,000 ukuya kuma-300,000, i-UHMW-PE inomsebenzi opheleleyo ongenakuthelekiswa nanto xa ithelekiswa ne-polyethylene eqhelekileyo kunye nezinye iiplastiki zobunjineli:

1) Ukumelana nokuguguleka okuphezulu kakhulu, okuphindwe kane kune-nylon 66 kunye ne-PTFE, okuphindwe kathandathu kune-carbon steel, eyona ilungileyo phakathi kwazo zonke ii-resin zokwenziwa okwangoku.

2) Amandla empembelelo aphezulu kakhulu, aphindwe kabini kune-polycarbonate kwaye aphindwe kahlanu kune-ABS, kwaye anokugcina ukuqina okuphezulu kubushushu be-nitrogen engamanzi (-196 ℃).

3) Ipropati elungileyo yokuzithambisa, ipropati yayo yokuzithambisa ilingana neye-PTFE, kwaye i-coefficient yokungqubana yi-0.07-0.11 kuphela; yi-1/4-1/3 kuphela ye-coefficient yokungqubana yentsimbi.

4) Ixabiso lokufunxwa kwamandla okutsha lelona liphezulu kuzo zonke iiplastiki, kwaye isiphumo sokunciphisa ingxolo silungile kakhulu.

5) Izinzile kakhulu kwiikhemikhali kwaye inokumelana neentlobo ngeentlobo zemidiya ebolayo kunye nemidiya yendalo ngaphakathi kobushushu obuthile kunye noluhlu oluthile loxinzelelo.

6) Amandla okulwa nokunamathela aqinileyo, alandela i-PTFE "yePlastic King".

7) Icocekile ngokupheleleyo kwaye ayinabungozi, ingasetyenziswa xa idibene nokutya namayeza.

8) Uxinano lolona luncinci kuzo zonke iiplastiki zobunjineli, lukhaphukhaphu ngama-56% kune-PTFE kwaye lukhaphukhaphu ngama-22% kune-polycarbonate; uxinano luyi-1/8 yentsimbi, njalo njalo.

Ngenxa yokusebenza okugqwesileyo okuchazwe apha ngasentla, i-UHMW-PE ibizwa ngokuba yi-"amazing plastic" ngamazwe aseYurophu naseMelika kwaye iye yaxatyiswa kwaye yasetyenziswa kakhulu kumashishini amaninzi.

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