Hosipu yePVC yekuwedera ine faibha yakarukwa neokisijeni acetylene inodhura zvishoma
Kugutsikana kwevatengi ndicho chinhu chikuru chatinonyanya kukoshesa. Tine hunyanzvi hwakafanana, hunhu hwepamusoro, kuvimbika uye kugadzirisa hose ye welding ye oxygen acetylene PVC ine mutengo wakaderera, Hunhu hwakanaka ndicho chinhu chikuru chinoita kuti kambani isiyane nevamwe vakwikwidzi. Unofunga kuti uri Kutenda here, unoda rumwe ruzivo? Ingoedza zvigadzirwa zvayo!
Kugutsikana kwevatengi ndicho chinhu chikuru chatinonyanya kukoshesa. Tinotsigira hunyanzvi hwakafanana, hwepamusoro, kuvimbika uye kugadzirisa, Tinogara tichitevedzera pfungwa ye "kuvimbika, hwepamusoro, kushanda zvakanaka, hunyanzvi". Nemakore ekushanda nesimba, ikozvino tava nehukama hwebhizinesi hwakasimba uye hune hushamwari nevatengi vepasi rese. Tinogamuchira chero mibvunzo yenyu nezvinetswa nezvezvigadzirwa zvedu, uye tanga tine chokwadi chekuti tichakupai zvamunoda, sezvo tichigara tichitenda kuti kugutsikana kwenyu ndiko kubudirira kwedu.
| Saizi | 2bha | 3bha | 4bha | 6bha | 8bha | 10bha | |
| Inchi | mm | Makirogiramu/m | Makirogiramu/m | Makirogiramu/m | Makirogiramu/m | Makirogiramu/m | Makirogiramu/m |
| 1″ | 25.4±1.3 | 0.12 | 0.13 | 0.14 | 0.155 | 0.17 | 0.185 |
| 1-1/4″ | 31.8±1.3 | 0.14 | 0.15 | 0.175 | 0.195 | 0.21 | 0.23 |
| 1-1/2″ | 38.1±1.5 | 0.18 | 0.2 | 0.24 | 0.27 | 0.3 | 0.32 |
| 2″ | 50.3±2.0 | 0.24 | 0.3 | 0.35 | 0.375 | 0.39 | 0.42 |
| 2-1/2″ | 63.5±2.3 | 0.32 | 0.38 | 0.45 | 0.48 | 0.52 | 0.55 |
| 3″ | 76.2±2.3 | 0.38 | 0.47 | 0.57 | 0.63 | 0.69 |
|
| 4″ | 101.6±2.5 | 0.52 | 0.58 | 0.72 | 0.8 | 0.9 |
|
| 5″ | 121.0±2.8 | 0.75 | 0.85 | 0.95 | 1.1 | 1.2 |
|
| 6″ | 152.4±3.0 | 0.9 | 1.05 | 1.2 | 1.4 | 2.1 |
|
| 8″ | 203.2±3.5 | 1.45 | 1.55 | 1.7 | 1.9 | 2.6 |
|
| 10″ | 254.0±4.0 | 2.3 | 2.5 | 2.75 |
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