Chitoliro chachitsulo chopanda mpweya / SMLS chitoliro
| Mitundu | Kugwiritsa ntchito |
| Zolinga zamapangidwe | General kapangidwe ndi makina |
| Ntchito zamadzimadzi | Petroleum, gasi ndi madzi ena otumiza |
| Boiler chubu chotsika komanso chapakati | Kupanga nthunzi ndi boiler |
| Utumiki wa mzati wa Hydraulic | Thandizo la Hydraulic |
| Makina opangira ma semi shaft | Makina opangira ma semi shaft |
| Chitoliro cha mzere | Kutumiza mafuta ndi gasi |
| Tubing ndi casing | Kutumiza mafuta ndi gasi |
| Boolani mapaipi | Kubowola bwino |
| Geological pobowola chitoliro | Kubowola kwa Geological |
| Machubu a ng'anjo, machubu osinthanitsa kutentha | Machubu a ng'anjo, osinthanitsa kutentha |
| Standard | Maphunziro | Kalasi |
| API | API 5L | Chitoliro cha mzere wamapaipi oyendera kachitidwe |
| API 5CT | Tubing ndi posungira zitsime | |
| API 5DP | Boolani chitoliro pobowola bwino | |
| Chithunzi cha ASTM | Chithunzi cha ASTM A53 | Amagwiritsidwa ntchito ngati chitsulo chokhazikika kapena mapaipi otsika kwambiri |
| Chithunzi cha ASTM A106 | Chitoliro chopanda chitsulo cha carbon chitsulo chothandizira kutentha kwambiri | |
| Chithunzi cha ASTM A335 | kwa seamless ferritic alloy-chitsulo chitoliro cha ntchito yotentha kwambiri | |
| ASTM A213 | zowotchera zitsulo zopanda msoko ndi austenitic alloy-steel, superheater, ndi machubu osinthanitsa kutentha | |
| Chithunzi cha ASTM A179 | pazitsulo zosasunthika zokokedwa ndi chitsulo chotsika cha carbon ndi condenser chubu | |
| ASTM A192 | kwa machubu osakanizika a zitsulo za kaboni osasunthika kuti agwire ntchito yothamanga kwambiri | |
| ASTM A210 | kwa boiler yachitsulo chosakanizika chapakati komanso machubu apamwamba kwambiri | |
| Chithunzi cha ASTM A333 | kwa chitoliro chachitsulo chosasunthika cha ntchito yotsika kutentha ndi ntchito zina zokhala ndi kulimba kofunikira | |
| Chithunzi cha ASTM A519 | kwa seamless carbon ndi aloyi zitsulo makina chubu | |
| ASTM A252 | kwa milu yachitsulo yopanda msoko ndi yowotcherera | |
| DIN | Mtengo wa 17175 | kwa mizere yachitsulo yosamva kutentha yosagwira |
| Mtengo wa 1629 | kwa machubu ozungulira opanda msoko azitsulo zopanda aloyi ndi zofunikira zapadera | |
| Mtengo wa 2391 | kwa ozizira kukokedwa kapena ozizira adagulung'undisa mwatsatanetsatane zitsulo machubu | |
| JIS | Chithunzi cha JIS G3454 | Seamless carbon steel chitoliro kwa ntchito kuthamanga |
| Chithunzi cha JIS G3456 | Chitoliro chopanda chitsulo cha carbon chitsulo chothandizira kutentha kwambiri | |
| Chithunzi cha JIS G3461 | Chitoliro chachitsulo chachitsulo cha seamless cha boiler ndi chosinthira kutentha | |
| EN | EN 10210 | pazigawo zotentha zomalizidwa zopanda msoko zazitsulo zopanda aloyi |
| EN 10216 | machubu achitsulo opanda msoko pofuna kukakamiza | |
| BS | Chithunzi cha BS3059 | kwa machubu a carbonalloy ndi austenitic zosapanga dzimbiri okhala ndi kutentha kwapamwamba |
| Mitundu ya mipope | Kukula kwa chitoliro(mm) | Kulekerera |
| Hot adagulung'undisa | OD <50 | ± 0.50mm |
| OD≥50 | ±1% | |
| WT <4 | ± 12.5% | |
| WT 4-20 | + 15%, -12.5% | |
| WT> 20 | ± 12.5% | |
| Zozizira zokokedwa | OD6 ndi 10 | ± 0.20mm |
| OD 10-30 | ± 0.40mm | |
| OD 30-50 | ± 0.45 | |
| OD>50 | ±1% | |
| WT≤1 | ± 0.15mm | |
| WT 1; 3 | + 15%, -10% | |
| WT>3 | + 12.5%, -10% |
