FRP Epoxy Pipe
Sharaxaadda Badeecada
Tuubada epoxy-ga FRP waxaa si rasmi ah loogu yaqaanaa tuubo Glass Fiber Reinforced Epoxy (GRE). Waa tuubooyin isku-dhafan oo waxqabad sare leh, oo lagu sameeyay iyadoo la adeegsanayo duubid fiilooyin ama hab la mid ah, oo leh fiilooyin galaas oo xoog badan sida walxaha xoojinta iyo resin epoxy sida matrix-ka. Faa'iidooyinkeeda asaasiga ah waxaa ka mid ah iska caabbinta daxalka ee aadka u fiican (ka saarista baahida loo qabo dahaarka ilaalinta), miisaan fudud oo lagu daray xoog sare (fududeynta rakibidda iyo gaadiidka), gudbinta kulaylka oo aad u hooseeya (bixinta dahaarka kulaylka iyo keydinta tamarta), iyo derbi gudaha ah oo siman oo aan cabbir lahayn. Sifooyinkani waxay ka dhigayaan beddelka ku habboon tuubooyinka dhaqameed ee qaybaha sida batroolka, kiimikada, injineernimada badda, dahaarka korontada, iyo daaweynta biyaha.
Tilmaamaha Badeecada
Tuubada Epoxy ee FRP (Glass Fiber Reinforced Epoxy, ama GRE) waxay bixisaa isku-darka guryaha oo ka sarreeya agabka dhaqameed:
1. Iska caabinta Daxalka Gaarka ah
- Difaaca Kiimikada: Aad ayuu u adkaysi badan yahay noocyo badan oo ah walxaha sunta ah, oo ay ku jiraan asiidhyada, alkalis, cusbada, wasakhda, iyo biyaha badda.
- Dayactir La'aan: Uma baahna dahaadh ilaalin gudaha ama dibadda ah ama ilaalin katoolik ah, taasoo si aasaasi ah u baabi'inaysa dayactirka iyo khatarta la xiriirta daxalka.
2. Miisaan Fudud iyo Xoog Sare
- Cufnaanta La Yareeyay: Waxay miisaankeedu yahay 1/4 ilaa 1/8 oo keliya tuubooyinka birta ah, taasoo si weyn u fududaynaysa saadka, qaadista, iyo rakibidda, taasoo hoos u dhigaysa kharashyada mashruuca guud ahaan.
- Xoog Farsamo oo Sare: Wuxuu leeyahay xoog jiidis sare, foorarsi, iyo saameyn, wuxuuna awood u leeyahay inuu maareeyo cadaadiska sare ee hawlgalka iyo culaysyada dibadda.
3. Astaamaha Haydarooliga ee aadka u Fiican
- Smooth Bore: Dusha sare ee gudaha waxay leedahay qodob aad u hooseeya oo is jiidjiid ah, taasoo si weyn u yareynaysa luminta madaxa dareeraha iyo isticmaalka tamarta marka loo eego tuubooyinka birta ah.
- Aan Cabbirin: Darbiga siman wuxuu iska caabiyaa ku dhegganaanta miisaanka, dhoobada, iyo walxaha bayoolojiga ah (sida koritaanka badda), isagoo ilaalinaya hufnaanta socodka sare waqti ka dib.
4. Sifooyinka Kuleylka & Korontada
- Dahaarka Kulaylka: Waxay leedahay kuleyl aad u hooseeya (qiyaastii 1% birta), taasoo siinaysa dahaar aad u fiican si loo yareeyo luminta kulaylka ama korodhka dareeraha la qaaday.
- Dahaarka Korontada: Waxay bixisaa sifooyin dahaarka korontada oo heer sare ah, taasoo ka dhigaysa mid ammaan ah oo ku habboon in loo isticmaalo jawiga korontada iyo isgaarsiinta.
5. Waara iyo Qiimaha Wareegga Nolosha oo Yar
- Cimri Dheer oo Adeeg ah: Loogu talagalay cimri adeeg oo ah 25 sano ama ka badan xaaladaha caadiga ah ee shaqada.
- Dayactirka Ugu Yar: Sababtoo ah daxalka iyo iska caabbinta cabbirka, nidaamku wuxuu u baahan yahay dayactir joogto ah oo aan caadi ahayn, taasoo keentay kharash guud oo wareeg nololeed oo hooseeya.
Qeexitaannada Badeecada
| Faahfaahinta | Cadaadis | Dhumucda Darbiga | Dhexroorka Gudaha ee Tuubada | Dhererka Ugu Badan |
|
| (Mpa) | (mm) | (mm) | (m) |
| DN40 | 7.0 | 2.00 | 38.10 | 3 |
| 8.5 | 2.00 | 38.10 | 3 | |
| 10.0 | 2.50 | 38.10 | 3 | |
| 14.0 | 3.00 | 38.10 | 3 | |
| DN50 | 3.5 | 2.00 | 49.50 | 3 |
| 5.5 | 2.50 | 49.50 | 3 | |
| 8.5 | 2.50 | 49.50 | 3 | |
| 10.0 | 3.00 | 49.50 | 3 | |
| 12.0 | 3.50 | 49.50 | 3 | |
| DN65 | 5.5 | 2.50 | 61.70 | 3 |
| 8.5 | 3.00 | 61.70 | 3 | |
| 12.0 | 4.50 | 61.70 | 3 | |
| DN80 | 3.5 | 2.50 | 76.00 | 3 |
| 5.5 | 2.50 | 76.00 | 3 | |
| 7.0 | 3.00 | 76.00 | 3 | |
| 8.5 | 3.50 | 76.00 | 3 | |
| 10.0 | 4.00 | 76.00 | 3 | |
| 12.0 | 5.00 | 76.00 | 3 | |
| DN100 | 3.5 | 2.30 | 101.60 | 3 |
| 5.5 | 3.00 | 101.60 | 3 | |
| 7.0 | 4.00 | 101.60 | 3 | |
| 8.5 | 5.00 | 101.60 | 3 | |
| 10.0 | 5.50 | 101.60 | 3 | |
| DN125 | 3.5 | 3.00 | 122.50 | 3 |
| 5.5 | 4.00 | 122.50 | 3 | |
| 7.0 | 5.00 | 122.50 | 3 | |
| DN150 | 3.5 | 3.00 | 157.20 | 3 |
| 5.5 | 5.00 | 157.20 | 3 | |
| 7.0 | 5.50 | 148.50 | 3 | |
| 8.5 | 7.00 | 148.50 | 3 | |
| 10.0 | 7.50 | 138.00 | 3 | |
| DN200 | 3.5 | 4.00 | 194.00 | 3 |
| 5.5 | 6.00 | 194.00 | 3 | |
| 7.0 | 7.50 | 194.00 | 3 | |
| 8.5 | 9.00 | 194.00 | 3 | |
| 10.0 | 10.50 | 194.00 | 3 | |
| DN250 | 3.5 | 5.00 | 246.70 | 3 |
| 5.5 | 7.50 | 246.70 | 3 | |
| 8.5 | 11.50 | 246.70 | 3 | |
| DN300 | 3.5 | 5.50 | 300.00 | 3 |
| 5.5 | 9.00 | 300.00 | 3 | |
| Fiiro gaar ah: Xuduudaha ku jira jadwalka waa tixraac oo keliya mana aha inay noqdaan aasaaska naqshadeynta ama aqbalaadda. Naqshadaha faahfaahsan waxaa si gaar ah loo diyaarin karaa sida uu mashruucu u baahan yahay. | ||||
Codsiyada Badeecada
- Xariiqyada Gudbinta Danab Sare: Waxaa loo isticmaalaa sidii tuubooyin ilaalin ah oo loogu talagalay fiilooyinka korontada ee dhulka hoostiisa ama kuwa biyaha hoostooda ku shaqeeya.
- Warshadaha Korontada/Saldhigyada Hoose: Waxaa loo adeegsadaa inay ka difaacaan fiilooyinka korontada iyo xakamaynta fiilooyinka gudaha saldhigga daxalka deegaanka iyo waxyeelada farsamada.
- Ilaalinta Fiilooyinka Isgaarsiinta: Waxaa loo isticmaalaa sidii tuubooyin si loo ilaaliyo fiilooyinka isgaarsiinta ee xasaasiga ah ee saldhigyada saldhigga ama shabakadaha fiber optic.
- Tuulooyinka iyo Buundooyinka: Waxaa lagu rakibay fiilooyin lagu dhejiyo deegaanno ay adag tahay in la maro ama leh xaalado adag, sida meelaha daxalka ama qoyaanka badan.
Intaa waxaa dheer, tuubada epoxy FRP (GRE) waxaa si weyn loogu isticmaalaa warshadaha warshadaha sida tuubooyinka habka loo gudbiyo dareerayaasha kiimikada ee aadka u daxalaysan iyo biyaha wasakhda ah. Horumarinta goobaha saliidda, waxaa loo isticmaalaa codsiyada daxalka sare leh sida khadadka ururinta saliidda cayriin, khadadka duritaanka biyaha/polymer-ka, iyo duritaanka CO2. Qaybinta shidaalka, waa agabka ugu habboon ee dhuumaha saldhigyada shidaalka dhulka hoostiisa iyo meelaha shidaalka laga soo saaro. Intaa waxaa dheer, waa doorashada la doorbidayo ee biyaha qaboojinta biyaha badda, khadadka xakamaynta dabka, iyo khadadka sii daaya cadaadiska sare iyo milixda ee warshadaha sifeynta.
