Furaha caagga ah ee Cement-ga ee goobta saliidda
Sharaxaad:
Fure caag ah ayaa loo isticmaalaa in lagu kala saaro dareeraha sibidhka iyo dareerayaasha kale, yaraynta wasakhda iyo ilaalinta waxqabadka la saadaalin karo. Laba nooc oo ah furayaasha sibidhka ayaa sida caadiga ah loo isticmaalaa hawlgalka sibidhka. Furaha hoose ayaa la bilaabay ka hor dareeraha sibidhka si loo yareeyo wasakheynta dareeraha gudaha daasadda ka hor sibidhka. Diaphragm ku jira fiilada jidhka ayaa dillaaca si ay u oggolaato dheecaanka sibidhka in uu dhex maro ka dib marka uu furku gaadho kuleetiga soo degaya.
Furaha sare wuxuu leeyahay jir adag oo bixiya tilmaamo togan oo xiriir la leh xuubka soo degaya iyo furka hoose iyada oo loo marayo kororka cadaadiska bamka.
Xirmooyinka sibidhka ayaa ah qaybaha lagama maarmaanka u ah gaaritaanka go'doominta aagga, oo ah arrin muhiim ah oo sibidhka ceelka ah. Waxay u adeegaan sidii xayndaab u dhexeeya dareeraha sibidhka iyo dareerayaasha kale ee ceelasha, si ay uga hortagaan isku-darka iyo faddaraynta. Furaha hoose, oo leh muuqaalkiisa diaphragm, wuxuu xaqiijiyaa kala soocida dareeraha ilaa dareeraha sibidhka uu gaaro meeshii loogu talagalay. Isla mar ahaantaana, furka sare wuxuu bixiyaa tilmaamo lagu kalsoonaan karo oo ku saabsan soo degista furaha iyo meelaynta sibidhka iyada oo loo marayo korodhka la arki karo ee cadaadiska bamka. Ugu dambayntii, isticmaalka furyadani waxay keenaysaa hawl-shabixeed hufan oo la isku halayn karo, oo muhiim u ah xasilloonida wanaagsan iyo cimri dhererka.
Sharaxaad:
| Cabbirka, inji | OD, mm | Dhererka,mm | Bottom Cementing Plug Rubbermembrane cadaadis dilaaca, MPa |
| 114.3mm | 114 | 210 | 1 ~ 2 |
| 127mm | 127 | 210 | 1 ~ 2 |
| 139.7mm | 140 | 220 | 1 ~ 2 |
| 168mm | 168 | 230 | 1 ~ 2 |
| 177.8mm | 178 | 230 | 1 ~ 2 |
| 244.5mm | 240 | 260 | 1 ~ 2 |
| 273mm | 270 | 300 | 1 ~ 2 |
| 339.4mm | 340 | 350 | 1 ~ 2 |
| 457mm | 473 | 400 | 2 ~ 3 |
| 508mm | 508 | 400 | 2 ~ 3 |
