Kev Ntsuas Txuj Ci (QB/T 2490-2000) |
Chav nyob |
Tus nqi raug |
|
Lub cev | |||
Ceev |
0.94-0.96 |
g/cm cm3 |
0.962 |
Neeg kho tshuab | |||
Lub zog Tensile (Ntev/Dav) |
≥ 22 ib |
Mpa |
30/28 |
Kev ncua |
- – |
% |
8 |
Kev Ceeb Toom Qhov Ua Tau Zoo (Ntev/Dav) |
≥18
|
KJ/ |
18.36/18.46 |
Kub | |||
Vicat Softening Kub |
- –
|
° C |
80 |
Kub Kub Kub Kub |
- – |
° C |
68 |
Hluav taws xob | |||
Ntim Resistivity |
hmo · cm |
≥1015 |
High-density Poly Ethylene kuj tseem hu ua HDPE yog tsim los ntawm cov hlua ntawm ethylene molecules (ib feem ntawm polyethylene), thiab muaj npe nrov rau nws lub teeb yuag thiab ua haujlwm ntev.
Qhov nyiam ntawm HDPE cov ntawv tau nce los ntawm kev dhia thiab ciam teb rau hauv kev ua lag luam niaj hnub no, vim nws muaj peev xwm txiav cov khoom uas yog tom qab siv los tsim thiab ntim khoom rau nws lub zog thiab qhov hnyav.
Nws kuj tseem muaj nyob ntawm kais plastics hauv daim ntawv nrog rau du lossis textured nto. Cov tawv nqaij tseem hu ua txiav ntoo. Ob qhov chaw du thiab cov ntawv muaj kev nyab xeeb rau kev sib cuag zaub mov.
Lub cev hnyav, tsis muaj tshuaj lom;
Siab puas kuj;
Tshuaj lom neeg ua haujlwm zoo;
Muaj zog cuam tshuam zoo heev;
Tsawg co-npaum ntawm kev sib txhuam;
Zoo heev vuam thiab ua cov khoom;
Tshuaj lom neeg zoo thiab tiv taus xeb;
Cov khoom yuav tsis nti, tawg, tev lossis tawg;
Lub tshuab nqus tsev thiab cua sov tuaj yeem tsim tau qib.
Extrusion txheej txheem:
1.Raw cov khoom sib xyaw
2.Extrusion txheej txheem
3.Ua tiav ptoducts
1. Cov khoom sib xyaw
2. Kub ua
3. Cov txheej txheem ua haujlwm
4. Ua tiav ptoducts
5. Pob & xa khoom
Daim ntawv pov thawj ROHS
Peb lub tuam txhab muaj peb lub chaw kuaj mob, peb yuav sim cov khoom siv raw thiab cov khoom tiav ntawm 1 hli HDPE ntawv, thiab txwv tsis pub cov khoom lag luam tsis tsim nyog.
1.Food cia thiab khov khoom;
2.Cutting boards, txee rau chav ua noj, txee chav ua noj;
3.Protectivesurface hauv kev lag luam ua zaub mov noj;
4.Chemical ntim, tshuaj thiab ntim khoom noj;
5. Kev thauj mus los, dej, dej ntws, dej ua liaj ua teb;
6.Txhua chav huv, cov khoom siv hluav taws xob thiab cov khoom lag luam muaj feem cuam tshuam;
7.Machinery, hluav taws xob, khoom siv hluav taws xob, kho kom zoo nkauj thiab lwm yam haujlwm;
8.Acid thiab alkali tiv taus cov cuab yeej, khoom siv tiv thaiv ib puag ncig;
9.Pump thiab valve Cheebtsam, qhov chaw kho mob thov, foob, txiav board, zawv zawg profiles;
10.Water tank, ntxuav ntauwd, dej khib nyiab, pov tseg cov pa roj, khoom siv kho dej;
11.Qhov chaw ua si sab nraum zoov thiab rooj tog hauv tsev, suab nrov, faib chav dej, faib pawg thawj coj thiab rooj tog zaum.