0102030405
Tuubada biyaha ee PVC-U, oo loo yaqaan adkeysigeeda iyo iska caabbinta daxalka
Astaamaha alaabta:
1, miisaan fudud, maarayn fudud, xoog dhisme oo hooseeya, horumar degdeg ah, waxay badbaadin kartaa kharashyada dhismaha:
Cufnaanta tuubada PVC-U waa qiyaastii 1400kg/m3, taas oo ah 1/5 oo keliya tuubada birta la shubay iyo 1/3 oo ah tuubada shubka, kharashka dhismahana waxaa lagu dhimi karaa 30%-50% marka la barbar dhigo tuubada dhaqameed.
2, iska caabbinta dareeraha waa yar tahay:
Darbiga tuubada PVC-U waa siman yahay, iska caabbinta dareeraha waa yar tahay, isku-dhafka qallafsanaantu waa 0.009 oo keliya, awoodda wareejinta biyaha ee tuubada PVC-U waa 20% ka sarreeya kan tuubada birta ah ee la shubay ee dhexroorka isku midka ah, iyo 40% ka sarreeya kan tuubada shubka.
3, iska caabin aad u fiican oo daxalka iyo iska caabin daawo:
Tuubada PVC-U waxay leedahay iska caabin aashito oo aad u fiican, iska caabin alkali ah, iska caabin daxalka ah, saameyn kuma yeelato qoyaanka iyo iska caabinta alkali ee ciidda, mana u baahna daaweyn iska caabin ah oo daxalka ah inta lagu jiro dhigista dhuumaha.
4, sida waafaqsan khibradda injineernimada dhabta ah, kharashyada dayactirka oo hooseeya:
Dayactirka tuubooyinka PVC-U waa mid fudud, uma baahna qalab qaali ah oo adag, sida laga soo xigtay khibradda injineernimada dhabta ah, kharashka dayactirka waa 30% oo keliya tuubada birta la shubay ama tuubada shubka.
5, Awood farsamo oo sare:
Tuubada PVC waxay leedahay xoog cadaadis biyo oo wanaagsan, xoog saameyn iyo sifooyin kale, waxayna ku habboon tahay mashaariicda qaybinta tuubooyinka xaaladaha kala duwan heerkulka qolka.
6, oo leh biyo-celin wanaagsan:
Rakibaadda tuubooyinka PVC-U, iyadoon loo eegin isticmaalka isku xidhka ama isku xidhka giraanta caagga ah, waxay leedahay biyo-celin wanaagsan.
7. Ka hortagga qaniinyada:
Tuubooyinka PVC-U maaha ilo nafaqooyin ah, sidaa darteed ma aha kuwo ay nabaad-guuriyaan jiirarka. Sida laga soo xigtay tijaabooyin ay samaysay Hay'adda Caafimaadka Qaranka ee Michigan, jiirarku ma qaniinaan tuubada PVC-U.
8, caafimaadka agabka: waxqabadka caafimaadka badeecadaha oo waafaqsan heerarka qaranka ee GB/T 17219.
9. Ma jirto wasakhayn tayada biyaha:
Tuubada PVC-U ma miisaanto, mana sababi doonto wasakh labaad oo ku timaada tayada biyaha inta lagu jiro gudbinta biyaha.
Liiska halbeegyada tuubooyinka biyaha ee PVC-U
(Heerka fulinta: GB/T10002.1-2006, IS04422-1996)
| Sawirka alaabta | Dhexroorka magacaaban ee dibadda (mm) | Dhererka m/ laan | Hirgeli heerarka | Dhumucda derbiga (mm) | Cadaadis rasmi ah (MPa) |
|
![]()
![]()
| 20 | 4 | IS0 | 1.5 | 1.60 |
| GB | 2.0 | 2.0 | |||
| 2.3 | 2.5 | ||||
| 25 | 4 | IS0 | 1.5 | 1.25 | |
| GB | 2.0 | 1.6 | |||
| 2.3 | 2.0 | ||||
| 2.8 | 2.5 | ||||
| 32 | 4 | IS0 | 1.6 | .00 | |
| GB | 2.0 | 1.25 | |||
| 2.4 | 1.6 | ||||
| 2.9 | 2.0 | ||||
| 3.6 | 2.5 | ||||
| 40 | 4 | IS0 | 1.5 | 0.63 | |
| IS0 | 1.6 | 0.8 | |||
| GB | 2.0 | 1.0 | |||
| 2.4 | .25 | ||||
| 3.0 | 1.6 | ||||
| 3.7 | 2.0 | ||||
| 4.5 | 2.5 | ||||
| 50 | 4 | IS0 | 1.6 | 0.63 | |
| GB | 2.0 | 0.8 | |||
| 2.4 | 1.0 | ||||
| 3.0 | 1.25 | ||||
| 3.7 | 1.60 | ||||
| 4.6 | 2.00 | ||||
| 5.6 | 2.50 | ||||
| 63 | 4 | IS0 | 1.6 | 0.50 | |
| IS0 | 1.9 | 0.60 | |||
| GB | 2.0 | 0.63 | |||
| 2.5 | 0.8 | ||||
| 3.0 | 1.0 | ||||
| 3.8 | 1.25 | ||||
| 4.7 | 1.6 | ||||
| 5.8 | 2.0 | ||||
| 7.1 | 2.5 | ||||
| 6 | IS0 | 1.6 | 0.50 | ||
| IS0 | 1.9 | 0.60 | |||
| GB | 2.0 | 0.63 | |||
| 2.5 | 0.8 | ||||
| 3.0 | 1.0 | ||||
| 3.8 | 1.25 | ||||
| 4.7 | 1.6 | ||||
| 5.8 | 2.0 | ||||
| 7.1 | 2.5 |
Liiska halbeegyada tuubooyinka biyaha ee PVC-U
(Heerka fulinta: GB/T10002.1-2006, IS04422-1996)
| Sawirka alaabta | Dhexroorka magacaaban ee dibadda (mm) | Dhererka m/ laan | Hirgeli heerarka | Dhumucda derbiga (mm) | Cadaadis rasmi ah (MPa) |
|
![]()
![]()
![]()
![]()
| 75 | 4 | IS0 | 1.9 | 0.5 |
| IS0 | 2.2 | 0.6 | |||
| GB | 2.3 | 0.63 | |||
| 2.9 | 0.8 | ||||
| 3.6 | 1.0 | ||||
| 4.5 | 1.25 | ||||
| 5.6 | 1.6 | ||||
| 6.9 | 2.0 | ||||
| 8.4 | 2.5 | ||||
| 6 | IS0 | 1.9 | 0.5 | ||
| IS0 | 2.2 | 0.6 | |||
| GB | 2.3 | 0.63 | |||
| 29 | 0.8 | ||||
| 3.6 | 1.0 | ||||
| 4.5 | 1.25 | ||||
| 5.6 | 1.6 | ||||
| 6.9 | 2.0 | ||||
| 8.4 | 2.5 | ||||
| 90 | 4 | IS0 | 2.2 | 0.5 | |
| IS0 | 2.7 | 0.6 | |||
| GB | 2.8 | 0.63 | |||
| 3.5 | 0.8 | ||||
| 4.3 | 1.0 | ||||
| 5.4 | 1.25 | ||||
| 6.7 | 1.6 | ||||
| 8.2 | 2.0 | ||||
| 10.1 | 2.5 | ||||
| 6 | IS0 | 2.2 | 0.5 | ||
| IS0 | 2.7 | 0.6 | |||
| GB | 2.8 | 0.63 | |||
| 3.5 | 0.8 | ||||
| 4.3 | 1.0 | ||||
| 5.4 | 1.25 | ||||
| 6.7 | 1.6 | ||||
| 8.2 | 2.0 | ||||
| 10.1 | 2.5 | ||||
| 110 | 6 | GB | 2.7 | 0.63 | |
| 3.4 | 0.80 | ||||
| 4.2 | 1.00 | ||||
| 5.3 | 1.25 | ||||
| 6.6 | 1.60 | ||||
| 8.1 | 2.00 | ||||
| 10.0 | 2.50 |
Liiska halbeegyada tuubooyinka biyaha ee PVC-U
(Heerka fulinta: GB/T10002.1-2006, IS04422-1996)
| Sawirka alaabta | Dhexroorka magacaaban ee dibadda (mm) | Dhererka m/ laan | Hirgeli heerarka | Dhumucda derbiga (mm) | Cadaadis rasmi ah (MPa) |
|
![]()
|
125 |
6 |
GB | 3.1 | 0.63 |
| 3.9 | 0.80 | ||||
| 4.8 | 1.00 | ||||
| 6.0 | 1.25 | ||||
| 7.4 | 1.60 | ||||
| 9.2 | 2.00 | ||||
| 11.4 | 2.50 | ||||
|
140 |
6 |
GB | 3.5 | 0.63 | |
| 4.3 | 0.80 | ||||
| 5.4 | 1.00 | ||||
| 6.7 | 1.25 | ||||
| 8.3 | 1.60 | ||||
| 10.3 | 2.00 | ||||
| 12.7 | 2.50 | ||||
|
160 |
6 |
GB | 4.0 | 0.63 | |
| 4.9 | 0.80 | ||||
| 6.2 | 1.00 | ||||
| 7.7 | 1.25 | ||||
| 9.5 | 1.60 | ||||
| 11.8 | 2.00 | ||||
| 14.6 | 2.50 | ||||
|
180 |
6 |
GB | 4.4 | 0.63 | |
| 5.5 | 0.80 | ||||
| 6.9 | 1.00 | ||||
| 8.6 | 1.25 | ||||
| 10.7 | 1.60 | ||||
| 13.3 | 2.00 | ||||
| 16.4 | 2.50 | ||||
|
200 |
6 |
GB | 4.9 | 0.63 | |
| 6.2 | 0.80 | ||||
| 7.7 | 1.00 | ||||
| 9.6 | 1.25 | ||||
| 11.9 | 1.60 | ||||
| 14.7 | 2.00 | ||||
| 18.2 | 2.50 | ||||
|
225 |
6 |
GB | 5.5 | 0.63 | |
| 6.9 | 0.80 | ||||
| 8.6 | 1.00 | ||||
| 10.8 | 1.25 | ||||
| 13.4 | 1.60 | ||||
| 16.6 | 2.00 | ||||
|
250 |
6 |
GB | 6.2 | 0.63 | |
| 7.7 | 0.80 | ||||
| 9.6 | 1.00 | ||||
| 11.9 | 1.25 | ||||
| 14.8 | 1.60 | ||||
| 18.4 | 2.00 | ||||
| 280 | 6 | GB | 6.9 | 0.63 | |
| 8.6 | 0.80 |
Liiska halbeegyada tuubooyinka biyaha ee PVC-U
(Heerka fulinta: GB/T10002.1-2006, IS04422-1996)
| Sawirka alaabta | Dhexroorka magacaaban ee dibadda (mm) | Dhererka m/ laan | Hirgeli heerarka | Dhumucda derbiga (mm) | Cadaadis rasmi ah (MPa) |
|
![]()
![]()
| 280 | 6 | GB | 10.7 | 1.00 |
| 13.4 | 1.25 | ||||
| 16.6 | 1.60 | ||||
| 20.6 | 2.00 | ||||
| 315 | 6 | GB | 7.7 | 0.63 | |
| 9.7 | 0.80 | ||||
| 12.1 | 1.00 | ||||
| 15.0 | 1.25 | ||||
| 18.7 | 1.60 | ||||
| 23.2 | 2.00 | ||||
| 355 | 6 | GB | 8.7 | 0.63 | |
| 10.9 | 0.80 | ||||
| 13.6 | 1.00 | ||||
| 16.9 | 1.25 | ||||
| 21.1 | 1.60 | ||||
| 26.1 | 2.00 | ||||
| 400 | 6 | GB | 9.8 | 0.63 | |
| 12.3 | 0.80 | ||||
| 15.3 | 1.00 | ||||
| 19.1 | 1.25 | ||||
| 23.7 | 1.60 | ||||
| 29.4 | 2.00 | ||||
| 450 | 6 | GB | 11.0 | 0.63 | |
| 13.8 | 0.80 | ||||
| 17.2 | 1.00 | ||||
| 21.5 | 1.25 | ||||
| 26.7 | 1.60 | ||||
| 33.1 | 2.00 | ||||
| 500 | 6 | GB | 12.3 | 0.63 | |
| 15.3 | 0.80 | ||||
| 19.1 | .00 | ||||
| 23.9 | 1.25 | ||||
| 29.7 | 1.60 | ||||
| 36.8 | 2.00 | ||||
| 560 | 6 | GB | 13.7 | 0.63 | |
| 17.2 | 0.80 | ||||
| 21.4 | 1.00 | ||||
| 26.7 | 1.25 | ||||
| 630 | 6 | GB | 15.4 | 0.63 | |
| 19.3 | 0.80 | ||||
| 24.1 | 1.00 | ||||
| 30.0 | 1.25 | ||||
| 710 | 6 | GB | 17.4 | 0.63 | |
| 21.8 | 0.80 | ||||
| 27.2 | 1.00 | ||||
| 800 | 6 | GB | 19.6 | 0.63 | |
| 24.5 | 0.80 | ||||
| 30.6 | 1.00 |












