PE av qhov chaw cua sov twj tso kua mis yeeb nkab
Cov yam ntxwv ntawm cov khoom
Cov yeeb nkab muaj cov tshuaj lom neeg ruaj khov thiab tiv taus xeb, uas ua rau muaj qhov tsis zoo ntawm cov yeeb nkab hlau hauv qhov no;
Nws yooj yim khoov lossis yaj kom ua rau cov duab khov kho dua, thiab muaj zog tiv taus siab thaum txuas nrog cov yeeb nkab, thiab tsis yooj yim ua rau xau; kev ua haujlwm pauv cua sov ua tau raws li qhov yuav tsum tau pauv cua sov, tus nqi qis, thiab kev tsim kho yooj yim;
Lub neej ua haujlwm tuaj yeem ncav cuag ntau dua 50 xyoo.
Kev ua tau zoo tshaj plaws
Ib lub kav dej zoo yuav tsum tsis yog tsuas yog muaj kev lag luam zoo xwb, tab sis kuj muaj ntau yam zoo xws li kev sib txuas ruaj khov thiab txhim khu kev qha, cov khoom siv tiv taus kev cuam tshuam, tawg, laus thiab xeb. Piv nrog cov kav dej ib txwm muaj, HDPE pipeline system muaj cov txiaj ntsig hauv qab no:
Kev ua tau zoo ntawm kev sib txuas
Kev cuam tshuam zoo
Kev tiv thaiv kev ntxhov siab zoo
Kev tiv thaiv xeb zoo heev
Kev hnav tsis kam zoo heev
Lub neej ua haujlwm ntev
Kev ywj pheej zoo
Kev ua haujlwm zoo huv si
Kev tsis kam dej tsawg
Kev ua tau zoo ntawm kev tsim kho
Kev tuav tau yooj yim thiab ua haujlwm tau zoo
Kev ntsuam xyuas dav dav
Cov yeeb nkab HDPE muaj cov txiaj ntsig ntawm kev tiv thaiv ib puag ncig, kev txuag hluav taws xob, kev tu cev huv, kev kaw, kev tiv thaiv xeb, kev tiv thaiv kev co, kev poob siab, zoo, tus nqi qis, thiab kev tsim kho yooj yim. Lawv muaj txiaj ntsig zoo rau kev lag luam thiab kev sib raug zoo hauv kev lag luam ntawm cov kav dej ntws, roj, thiab cov kav dej ntws loj, thiab muaj kev siv dav.
Kev kub siab tsis kam
Tsis tuaj yeem nplaum
Yooj yim thiab ceev rau nruab
Kev tiv thaiv UV
Tsis yooj yim rau tsim cov condensation
Kev ua tau zoo ntawm av qeeg
Kev cuam tshuam tsis kam
Kev ua kom sov tsawg
Lub teeb yuag
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Kauj Ruam 1Cov khoom siv raw - Kauj Ruam 2Kev Tshuaj Xyuas Hoobkas
- Kauj Ruam 3Kev kuaj hauv chaw kuaj mob
- Kauj Ruam 4Tsim nyog
- Kauj Ruam 5Muab tso rau hauv kev tsim khoom
- Kauj Ruam 6Kev kuaj online
- Kauj Ruam 7Cov tsos ntawm cov khoom tiav lawm
- Kauj Ruam 8Kev kuaj hauv chaw kuaj mob
- Kauj Ruam 9Cov khoom tiav lawm
- Kauj Ruam 10Kev tshuaj xyuas Hoobkas
- Kauj Ruam 11Muab tso rau hauv kev ua lag luam
Cov khoom siv kuaj tseem ceeb thiab cov khoom siv kuaj
Lub zog hydrostatic
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Lub tshuab ntsuas siab
Lub zog hydrostatic
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Lub tshuab ntsuas siab
Kev ntev thaum tawg
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Lub tshuab ntsuas lub zog
Tus nqi ntws yaj
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Cov khoom siv yaj
Kev ntsws ntev
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Qhov cub
Lub sijhawm oxidation induction
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Lub ntsuas kub sib txawv
tus qauv
| Sab nraud txoj kab uas hla dn/hli | SDR26 | SDR21 | SDR17 | SDR13.6 | SDR11 |
PE100 nominal siab | |||||
0.6MPa | 0.8MPa | 1.0MPa | 1.25MPa | 1.6MPa | |
| Phab ntsa tuab hli | Phab ntsa tuab hli | Phab ntsa tuab hli | Phab ntsa tuab hli | Phab ntsa tuab hli | |
20 |
|
|
| 2 | 2.3 |
25 |
|
|
| 2 | 2.3 |
32 |
|
|
| 2.5 | 3.0 |
40 |
|
| 2.5 | 3 | 3.7 |
50 |
| 3 | 3.5 | 4 | 4.6 |
63 |
| 3.5 | 4 | 4.7 | 5.8 |
75 |
| 4 | 4.5 | 5.6 | 6.8 |
90 xyoo |
| 4.3 | 5.4 | 6.7 | 8.2 |
110 | 4.2 | 5.3 | 6.6 | 8.1 | 10.00 |
125 | 4.8 | 6.0 | 7.4 | 9.2 | 11.40 |
140 | 5.4 | 6.7 | 8.3 | 10.30 | 12.70 |
160 | 6.2 | 7.7 | 9.5 | 11.80 | 14.60 |
180 | 6.9 | 8.6 | 10.70 | 13.30 | 16.40 |
200 | 7.7 | 9.6 | 11.90 | 14.70 | 18.20 |
225 | 8.6 | 10.80 | 13.40 | 16.60 | 20.50 |
250 | 9.6 | 11.90 | 14.80 | 18.40 | 22.70 |
280 | 10.70 | 13.40 | 16.60 | 20.60 | 25.40 |
315 | 12.10 | 15.00 | 18.70 | 23.20 | 28.60 |
355 | 13.60 | 16.90 | 21.10 | 26.10 | 32.20 |
400 | 15.30 | 19.10 | 23.70 | 29.40 | 36.30 |
450 | 17.20 | 21.50 | 26.70 | 33.10 | 40.90 |
500 | 19.10 | 23.90 | 29.70 | 36.80 | 45.40 |
560 | 21.40 | 26.70 | 33.20 | 41.20 | 50.80 |
630 | 24.10 | 30.00 | 37.40 | 46.30 | 57.20 |
710 | 27.20 | 33.90 | 42.10 | 52.20 | 64.50 |
800 | 30.60 | 38.10 | 47.40 | 58.80 | 72.60 |
900 | 34.40 | 42.90 | 53.30 | 66.20 | 81.70 |
1000 | 38.20 | 47.70 | 59.30 | 72.50 | 90.20 |
1200 | 45.90 | 57.20 | 67.90 | 88.20 |
|
Kev teeb tsa
1. Kev teeb tsa lub qhov (socket) kub-yaj. Txoj kev no feem ntau yog siv rau cov lus qhia DN20-DN110mm. Cov txheej txheem ua haujlwm tshwj xeeb yog raws li nram no:
(1) Siv cov txiab yeeb nkab los txiav cov yeeb nkab raws li qhov xav tau ntawm kev teeb tsa;
(2) Kos qhov tob ntawm cov yeeb nkab uas yuav tsum tau ntsia;
(3) Ua kom sov lub tshuab yaj kub txog 210 ℃
(4) Ua kom cov kav dej thiab cov khoom siv sov tib lub sijhawm, tom qab ntawd ntxig cov qhov (tos ib pliag tom qab cov qhov nyob hauv qhov chaw thiab cia mus. Tsis txhob txav thaum lub sijhawm ua kom sov, ntsaws thiab txias)
(5) Txias ntuj tsim:
(6) Tom qab kev tsim kho tiav lawm, cov yeeb nkab tuaj yeem kaw thiab siv tau tsuas yog tom qab dhau qhov kev sim siab.
2. Kev teeb tsa lub pob zeb kub-yaj, DN160-DN1200mm cov lus qhia feem ntau siv txoj kev no, cov haujlwm hauv qab no:
(1) Muab ob lub kav dej PE uas yuav txuas rau ntawm lub tshuab ua kom sov tib lub sijhawm (lub clamp tuaj yeem hloov tau raws li txoj kab uas hla ntawm lub kav dej uas yuav tsum tau teeb tsa), thiab tsa lwm qhov kawg ntawm txhua lub kav dej mus rau tib qho dej nrog lub bracket yeeb nkab;
(2) Siv lub tshuab txiav hluav taws xob los txiav cov ntsej muag kawg ntawm cov kav dej kom tiaj tus kom ntseeg tau tias qhov chaw sib cuag ntawm ob lub kav dej tuaj yeem sib phim tag nrho
(3) Nqa lub phaj cua sov fais fab mus rau 210 degrees, muab tso rau hauv nruab nrab ntawm ob lub yeeb nkab kawg, thiab ua haujlwm lub cuab yeej hluav taws xob hydraulic kom ob lub yeeb nkab kawg sib cuag thiab cua sov nrog lub phaj cua sov fais fab tib lub sijhawm;
(4) Tshem tawm lub phaj cua sov thiab ua haujlwm lub cuab yeej hydraulic dua kom ob lub yeeb nkab yaj tag nrho thiab xauv lub cuab yeej hydraulic (kom tiv thaiv kev rov qab);
(5) Khaws cia rau ib lub sijhawm txias thiab tso nws tawm, thiab kev ua haujlwm tiav lawm;
(6) Tom qab kev tsim kho tiav lawm, nws yuav tsum dhau qhov kev lees txais qhov kev sim siab ua ntej nws tuaj yeem faus thiab muab tso rau hauv kev siv; (Ceeb Toom: Qhov kev sim siab yuav tsum yog qhov kev sim siab kua!)
(7) Siv cov kev ntsuas tiv thaiv cua thaum lub sijhawm ua kom sov ntawm cov yeeb nkab, thiab thaum lub sijhawm ua kom txias, cov yeeb nkab yuav tsum tau txias maj mam es tsis txhob sai sai.
3. Kev sib txuas hluav taws xob (qhov kav dej uas siv tau dn≤630mm):
(1) Ntxig lub yeeb nkab PE kom tag rau hauv lub yeeb nkab fais fab fusion;
(2) Txuas ob lub xov hlau ntawm lub tshuab hluav taws xob tshwj xeeb rau cov ncej zoo thiab tsis zoo ntawm cov yeeb nkab hluav taws xob fusion;
(3) Qhib lub hwj chim kom cua sov cov xov hlau cua sov kom yaj PE ntawm qhov sib cuag sab hauv;
(4) Tom qab txias:
(5) Tom qab kev tsim kho tiav lawm, nws yuav tsum dhau qhov kev sim siab ua ntej lub yeeb nkab tuaj yeem kaw thiab siv tau.
4. Kev sib txuas ntawm flange
5. Kev sib txuas ntawm lub lauj kaub thiab yas
6. Kev teeb tsa docking zoo li lub rooj zaum, uas yog qhov tshwj xeeb tshaj yog hauv kev daws teeb meem ntawm kev hloov pauv cov yeeb nkab tseem ceeb
Cov duab ntawm cov kab ntau lawm
Logistics thiab freight (duab)
