Abvantbuwan amfãni na takalmin gas
A cikin duniyar bushewa, akwai hanyoyi da yawa na gine-gine da kayan. Hanyar shiga PIP ce ta shiga hanyar shiga ciki mai sau biyu ya mamaye baka mai sau biyu mai zurfi (DSW). Ana amfani da wannan dabarar akan layin gas da ruwa, kuma don kyakkyawan dalili. A cikin wannan shafin za mu bincika fa'idodin amfaniDouble Arc Weldedbututu a cikin waɗannan aikace-aikacen.
Kayan aikin injin na SSW PIPE
| Karfe sa | karancin yawan amfanin ƙasa | Mafi qarancin ƙarfin ƙasa | Mafi ƙarancin elongation |
| B | 245 | 415 | 23 |
| X42 | 290 | 415 | 23 |
| X46 | 320 | 435 | 22 |
| X52 | 360 | 460 | 21 |
| X56 | 390 | 490 | 19 |
| X60 | 415 | 520 | 18 |
| X65 | 450 | 535 | 18 |
| X70 | 485 | 570 | 17 |
Abubuwan sunadarai na bututun ssaw
| Karfe sa | C | Mn | P | S | V + nb + ti |
| Max% | Max% | Max% | Max% | Max% | |
| B | 0.26 | 1.2 | 0.03 | 0.03 | 0.15 |
| X42 | 0.26 | 1.3 | 0.03 | 0.03 | 0.15 |
| X46 | 0.26 | 1.4 | 0.03 | 0.03 | 0.15 |
| X52 | 0.26 | 1.4 | 0.03 | 0.03 | 0.15 |
| X56 | 0.26 | 1.4 | 0.03 | 0.03 | 0.15 |
| X60 | 0.26 | 1.4 | 0.03 | 0.03 | 0.15 |
| X65 | 0.26 | 1.45 | 0.03 | 0.03 | 0.15 |
| X70 | 0.26 | 1.65 | 0.03 | 0.03 | 0.15 |
Jiran geometric haƙuri na pipes na SSaw
| Kayan Yanayi na lissafi | ||||||||||
| a waje diamita | Kauri | madaidaiciya | waje-zagaye | taro | Mafi girman Weld Bead tsawo | |||||
| D | T | |||||||||
| ≤1422mm | > 1422mm | <15mm | ≥15mm | PIPE ƙare 1.5m | cikakken tsayi | jikin PIPE | PIPE ƙare | TKE13mm | T> 13mm | |
| ± 0.5% | Kamar yadda aka yarda | ± 10% | ± 1.5mm | 3.2mm | 0.2% l | 0.0 Iceced | 0.015D | '+ 10% | 3.5mm | 4.8mm |
Gwajin Hydrostat
Bututun zai tsayayya da gwajin hydrost ba tare da yin ruwa ta hanyar weld take ba ko jikin bututun
Shiga ba za a buƙaci hydrostatically ba, wanda aka ba da nasarar haɗin bututu da aka samu nasarar ta hanyar shiga cikin haɗuwa.
Da farko, an mamaye baka mai duhu sau biyu shine ingantacciyar hanyar da ke da tattalin arziƙi. Tsarin ya ƙunshi samar da weel ta hanyar narkar da bututun a cikin fitar da kayan kwalliya guda biyu ta amfani da Arcs guda biyu. Wannan yana haifar da ƙarfi da m weld wanda zai iya jure da matsanancin tashin hankali da tashin hankali, yana sa ya dace da layin gas da ruwa.
Ofaya daga cikin manyan fa'idodi na Secured ARC Welded bututun mai juriya ne. Granular da aka yi amfani da shi a cikin wannan yanayin walda yana haifar da Layer mai kariya akan Weld, taimaka don hana lalata da kuma mika rayuwar bututu. Wannan yana da mahimmanci musamman gaJirgin ruwa na ruwa, saboda yana tabbatar da cewa ruwan ya samar da tsabta da kuma rashin ƙarfi.
Baya ga juriya na lalata, bindigogin da aka mamaye sau biyu suna ba da kyakkyawan kaddarorin na inji. Wannan hanyar tana haifar da welds uniform da kuma ingantaccen bututu. Wannan yana da mahimmanci ga bututun gas na asali yayin da yake tabbatar da aminci da ingantaccen jigilar gas ba tare da haɗarin leaks ko gazawa ba.
Bugu da ƙari, sau biyu sun mamaye bututun ƙarfe na Arc sun sami damar tsayayya da matsanancin yanayin zafi da yanayin muhalli. Wannan yana sa su zama da kyau don aikace-aikacen tashi da waje waɗanda zasu iya fallasa ga yanayin wahala da yanayin aiki. Don tubalin layin ruwa, wannan ƙwararrun yana saɓon cewa bututun na iya motsa ruwa sosai ba tare da sulhu da aikin ba.
Wani fa'idar amfani da ta amfani da bututun ƙarfe na ruwa mai duhu shine cewa farfajiyarta mai santsi da kyau. Wannan yana sa su zaɓi mai kyau don sama-da ƙasa-ƙasa shigarwa, kamar yadda suke da sauƙin bincika su. Bugu da ƙari, Weld Road na Weld yana rage tashin hankali da matsin lamba a cikin bututu, taimaka wajen inganta ingancin ingancin gas da kuma tsarin bayarwa na gas.
A ƙarshe, mafi girman bututun mai da aka ɗora shi ne mai amfani sosaiGas Gasda tubalin ruwa na ruwa. Tsarinsa mai inganci da tsada, tare da juriya na lalata, madafofi da kayan adon, sa shi zaɓi na farko don aikin bututun mai. Ko jigilar gas ko ruwa, waɗannan bututun suna ba da ƙarfi da amincin da ake buƙata don aiki lafiya da inganci. A bayyane yake, mai-layi-mai nutsuwa da bututun ƙarfe mai mahimmanci shine kadara mai mahimmanci a cikin duniyar gina bututun mai.
