haɗin gwiwa na fadada bututun bellow
haɗin gwiwa na fadada ƙasa mai rauni
Haɗin faɗaɗa bututun bellow ya ƙunshi bututun bellow wanda ya ƙunshi jikin aikinsa. Ana amfani da shi galibi a cikin bututun mai daban-daban. Yana iya rama canjin zafi, nakasa ta injiniya da kuma ɗaukar girgizar injina daban-daban na bututun, rage matsin lamba na nakasa na bututun da kuma inganta rayuwar aikin bututun. Hanyar haɗin haɗin faɗaɗa bututun bellow ta kasu kashi biyu: haɗin flange da walda.
| Girman da ya dace | DN65 – DN2000mm |
| Matsi na musamman | PN6-PN40 |
| zafin jiki. | ≤300℃ |
| Matsakaici mai dacewa | ruwa, mai, iskar gas |
| No | Suna | Kayan Aiki |
| 1 | Jiki | ƙarfe mai carbon Q235B |
| 2 | Bututun ƙasa | bakin karfe |
An kafa kamfanin Tianjin Tanggu Jinbin Valve Co., Ltd. a shekara ta 2004, tare da babban birnin da aka yi rijista na Yuan miliyan 113, ma'aikata 156, wakilan tallace-tallace 28 na kasar Sin, wanda ya mamaye fadin murabba'in mita 20,000, da kuma murabba'in mita 15,100 ga masana'antu da ofisoshi. Kamfanin kera bawul ne da ke da hannu a cikin bincike da ci gaba, samarwa da tallace-tallace, wani kamfani na hadin gwiwa wanda ya hada kimiyya, masana'antu da cinikayya.
Kamfanin yanzu yana da lathe mai tsayin mita 3.5, injin niƙa mai gundura da niƙa mai tsawon mita 2000 * 4000 da sauran manyan kayan aikin sarrafawa, na'urar gwajin aikin bawul mai aiki da yawa da kuma jerin kayan aikin gwaji masu kyau.
