Rubuta ci gaba don wannan sakin layi - An fara kera bututun kwalliyar kwalliyar kwalliya a cikin 1846, kuma ya sami nasara sosai; Henry Doulton ya kafa kamfaninsa na musamman a wannan, Henry Doulton da Co., kasuwancin farko don yin waɗannan. Wannan ya haɗu da babban kasuwancin a 1854. Daga baya ɗan'uwansa John Jr. shi ma ya kafa kasuwancinsa na yin bututu. A dā, magudanan ruwa magudanan ruwa ne kawai da aka yi da tubali, wanda ya fara zubewa yayin da suka tsufa. Annobar cutar kwalara ta 1846<unk>1860, da kuma bin diddigin Dr. John Snow na 1854 Broad Street cutar kwalara
a London zuwa samar da ruwa mai gurɓataccen ruwa ya haifar da babban shirin inganta zubar da ruwa, da sauran hanyoyin magudanar ruwa ta amfani da bututu. Wadannan da kuma fadada kayan gine-gine da kayan tsabta sun kasance tushen Doulton a cikin karni na 20. An ƙara kayan aikin bututun ƙarfe kamar bututun ƙarfe da wanka na baƙin ƙarfe a cikin kewayon daga baya. Kayan kayan kicin kamar su kwalba na ajiya da kwano masu haɗawa, da dakin gwaje-gwaje da keramik na masana'antu, wasu ƙwarewa ne na dogon lokaci. An kafa wasu wurare don yin waɗannan a Paisley a Scotland, Smethwick, St Helens kusa da Liverpool, da Rowley Regis a Ingila, kuma daga baya a Paris.