Bayani na Ductile baƙin ƙarfe bututu
Ductori bututun ƙarfe akwai bututun da aka yi da baƙin ƙarfe. Ductle Duhun wani zane mai zane ne na ƙarfe baƙin ƙarfe. Babban mataki na dunkulewar baƙin ƙarfe shine da farko saboda ƙarfin ƙarfinsa, karkara, da tasiri da lalata juriya. Ductle baƙin ƙarfe bututun ruwa ana amfani dashi don rarraba ruwan wuta mai ƙarfi da kuma famfo na slurries, na dinka da na'urori. Irin wannan bututun ƙarfe sune haɓakar kai tsaye na a baya na fitar da bututun ƙarfe wanda ya kusan maye gurbinsa. Babban matakin gungumiyar dawakai na bututun ƙarfe shine saboda kaddarorinta daban-daban. Wadannan bututun sune sun fi nema a bayan bututu na aikace-aikace da yawa.
Bayani game da bututun ƙarfe
| Sunan Samfuta | Da kanka actile dultile, baƙin ƙarfe bututun ƙarfe tare da spigot & socket, launin toka |
| Muhawara | ASM A377 DUCTILE DUCCE, Aashto M64 jefa bututun ƙarfe |
| Na misali | ISO 2531, en 545, en598, GB132295, Astm C151 |
| Matakin sa | C20, C25, C30, C50, C64, C50, C100 & Class K7, K9 & K12 |
| Tsawo | Mita 1-12 ko a matsayin buƙatun abokin ciniki |
| Masu girma dabam | DN 80 mm zuwa DN 2000 mm |
| Hanyar haɗin gwiwa | Nau'in; Injin hadin gwiwa na kayan aiki; Kai da kanka |
| Cuba na waje | Red / Blue Epoxy ko Black Bitumen, Zn & Zn-Ai Cojer, ƙarfe zinc (130 gm / M2 ko 400 gm (m 50 ko 400 gm seature / M2 ko 400 gm (ƙarancin abinci) kamar yadda yake buƙatun abokin ciniki. |
| Shafi na ciki | Ciminti mai rufin OPC / SRC / SLSC CETSCENCKENE ZUCIYA DA SULPHATE Tsayayya da Ceminal Portaster da Sallphate Tsayayya Ciminti ya dace da abubuwan da suka dace shi ne, Ito, BS Daidai. |
| Shafi | Metallic zina fesa tare da bituminous mai rufi (a waje) siminti mai rufin rufin (a ciki). |
| Roƙo | Durtile yana jefa bututun ƙarfe galibi don canja wurin ruwa na sharar gida, ruwa mai zaƙi da kuma na ban ruwa. |
Babban maki uku na casted baƙin ƙarfe
V-2 (Class 40) baƙin ƙarfe na launin toka, v-3 (65-45-12) Ductle baƙin ƙarfe, da kuma V-4 (80-55) duhun baƙin ƙarfe. Suna ba da ƙarfi mai ƙima da ƙarfi na tashin hankali.
V-2 (Class 40) baƙin ƙarfe, Astm B48:
Wannan sa na yana da karfin tuddai da biyar,000 PSI tare da matsawa ƙarfi na PSI. Taurinsa ya kasance daga 187 - 269 BN. V-2 ya cancanci dacewa da aikace-aikacen sa madaidaiciya kuma yana da mafi girman ƙarfi, taurin kai, juriya don sutura da zafin da ake sakawa don baƙin ƙarfe mai launin farin ciki. Ana amfani dashi da yawa don ɗaukar kaya da kuma amfani da aikace-aikacen busassun a cikin masana'antar hydraulics.
V-3 (65-45-12) DUCULTA DUCCE, ASM A536:
Wannan matakin yana da ƙarfin ƙarfin kashi 65,000 psi, yawan amfanin psi na 45,000 PSI, tare da elong na 12%. Hardness ya kasance daga 131-220 bhN. Kyakkyawan tsarin ferritic ya sa V-3 mafi sauƙaɓar da aka fi dacewa da ƙarfe guda uku na baƙin ƙarfe da aka zana shi ɗaya daga cikin manyan machinan masarar; Musamman a haɗe tare da ingantaccen tasiri, gajiya, aikin da lantarki da magnetic Permabties. Ductle baƙin ƙarfe, musamman bututu, ana amfani da farko don ruwa da layin dinki. Hakanan ana samun wannan ƙarfe da yawa a cikin kayan aikin mota da aikace-aikacen masana'antu.
V-4 (80-55-06) baƙin ƙarfe, Astm A536:
Wannan sa na yana da ƙarfin tension na 80,000 PSI, yawan amfanin psi da elongation na 6%. Wannan shi ne mafi girman ƙarfin shekarun uku, kamar yadda aka jefa. Wannan aji na iya zama zafi da aka kula da shi zuwa ƙarfin PSA 100,000. Yana da ragi na 10-15% fiye da V-3 saboda tsarin lu'u-lu'u. Mafi yawan lokuta ana zabar shi lokacin da ake buƙatar su.
Di Shafi sun fi karfe / PVC / HDPE
• bututun di a kuma yana adana farashi na aiki ta hanyoyi da yawa ciki har da farashin farashi, yaduwar farashi, kuma lalacewa daga wasu gini, da kuma yiwuwar wani yanki gaba daya.
• Kadarwar rayuwa ta bututun dii tana daya daga cikin mafi kyawun fa'idodi. Tunda yana daɗaɗɗa don ƙarni, yana da sauƙi don yin aiki, da sauƙi kuma an sanya shi sosai, farashinsa na dogon lokaci ko farashin rayuwa yana da sauƙi ƙasa da kowane kayan.
• dutsen ƙarfe dutsen ƙarfe a cikin kansa shine 100% kayan sakewa.
• Yana da ƙarfi isa ya tsayar da mafi girman yanayin yanayi, daga aikace-aikacen matsin lamba, zuwa ƙasa mai nauyi da kuma zirga-zirgar zirga-zirgar ababen hawa.
• Shigarwa mai sauƙi ne kuma mai lafiya ga ma'aikatan da zasu iya yankewa kuma matsa Ductile baƙin ƙarfe a shafin.
• Tsarin ƙarfe na dimbin ƙarfe bututun na nufin bututu mai sauƙi za'a iya kasancewa cikin sauƙi a karkashin kasa tare da matattarar bututun na al'ada.
•Di butips bayar da mafi girma na kasa fiye da mai laushi da riƙe da raunin lalata na baƙin ƙarfe.
