Ta hanyar amfani da hanyar gudanar da inganci ta kimiyya, inganci mai kyau da kuma kyakkyawar niyya, mun sami kyakkyawan tarihi kuma mun mamaye wannan batun don Takaddun Shaida na CE na China Kayan Aikin Bututun ƙarfe na Cast Iron Anti Rust, Kayan Aikin Grooved, Kayan Aikin Bututun Tsabta, Barka da abokan ciniki a duk duniya su tuntube mu don kasuwanci da haɗin gwiwa na dogon lokaci. Za mu zama abokin tarayya mai aminci da mai samar da kayayyaki.
Ta hanyar amfani da cikakken tsarin gudanarwa na kimiyya mai inganci, inganci mai kyau da kuma kyakkyawan imani, mun sami kyakkyawan tarihi kuma mun mamaye wannan batu donFitar da Bututun China, DaidaitawaKamfaninmu koyaushe yana ba da inganci mai kyau da farashi mai ma'ana ga abokan cinikinmu. A ƙoƙarinmu, mun riga mun sami shaguna da yawa a Guangzhou kuma samfuranmu sun sami yabo daga abokan ciniki a duk duniya. Manufarmu koyaushe tana da sauƙi: Don faranta wa abokan cinikinmu rai da mafi kyawun mafita na gashi da kuma isar da su akan lokaci. Barka da sabbin abokan ciniki da tsoffin abokan ciniki don tuntuɓar mu don hulɗar kasuwanci ta dogon lokaci a nan gaba.
| SML simintin ƙarfe bututu EN877 | |
| Girman: | DN40 zuwa DN400, gami da DN70 da DE75 don wani ɓangare na kasuwar Turai |
| Daidaitacce | EN877 |
| Kayan Aiki | Baƙin toka |
| Aikace-aikace | Magudanar ruwa ta gini, fitar da gurɓataccen iska, ruwan sama da ruwan shara |
| Zane | Ciki: epoxy mai haɗin kai gaba ɗaya, kauri min.120μm A waje: launin ruwan kasa mai launin ja, kauri mai zurfi 80μm |
| lokacin biyan kuɗi: | T/T, L/C, ko D/P |
| Ƙarfin samarwa | Tan 1500/wata |
| Lokacin isarwa | Kwanaki 20-30, ya dogara da adadin ku. |
| Moq: | Akwati 1 * 20 |
| Siffofi | Lebur da madaidaiciya; ƙarfi da yawa mai yawa ba tare da lahani ba; mai sauƙin shigarwa da kulawa; tsawon rai, mai jure wuta da hayaniya; kare muhalli |

| DN, мм | Nauyi, кг | Lambar Lamba |
| 40 | 12.5 | DP-040 |
| 50 | 13.0 | DP-050 |
| 75 | 19.0 | DP-075 |
| 100 | 25.2 | DP-100 |
| 125 | 35.8 | DP-125 |
| 150 | 42.2 | DP-150 |
| 200 | 69.3 | DP-200 |
| 250 | 99.8 | DP-250 |
| 300 | 129.7 | DP-300 |
| 400 | 180.0 | DP-400 |
| 500 | 250.0 | DP-500 |
| 600 | 328.5 | DP-600 |















