- Parabolic PDC Cutters
- Sphere PCD pang'ono Parabolic PDC Cutters
- Oval PDC cutter batani
- kukula 1313 1613 1916 1919
kufotokoza
Tili ndi fakitale yapadera ya tungsten carbide, timaperekanso zinthu zina zambiri zomwe sitingathe kupanga. odzipereka kuzinthu zopangira zinthu zabwino kwambiri kwa omwe akufuna kupeza zinthu zabwino komanso zamtengo wapatali.
Sphere PCD pang'ono Parabolic PDC Cutters
Ntchito zodula za PDC
- PDC yamafuta ndi gasi imakhala ngati nkhope, geji, ndi zodulira zosunga zobwezeretsera |
- Maboti aPDC pobowola geothermal |
- PDC bits pobowola madzi |
- PDC bits pobowola molunjika |
- Zida zosinthira |
- Zigawo zazikulu |
-Kukhala ndi zinthu |
Chiyambi chachidule chaPolycrystalline Diamond Compacts
Odula a Polycrystalline diamond compact (PDC) okhala ndi kukhazikika kwa mgwirizano pakati pa carbide ndi diamondi kuti achepetse kufalikira kwa diamondi. Odula awa amapezekanso ndi mawonekedwe a 3D kuti achepetse kuwonongeka kwa kukhudzidwa ndi kumeta ubweya. Wopangidwa ndi tinthu tating'ono tating'ono ta diamondi yopangidwa, yopangidwa ndi sintered komanso yomangika ku gawo lapansi lopangidwa ndi simenti ya tungsten carbide pogwiritsa ntchito ulusi wapamwamba. kutentha / kuthamanga kwambiri.
Ubwino Waikulu
• Kuchulukana kwakukulu (kutsika pang'ono)
• High compositional & structural homogeneity
• Kulumikizana kwabwino pakati pa tinthu ta diamondi
• Kukana kuvala kwakukulu
• Kukaniza kwakukulu
• Kukhazikika kwa kutentha kwapamwamba
• mawonekedwe wokometsedwa pakati diamondi ndi tungsten-carbide zigawo kuti amangirira kwambiri
• Kuchita bwino kwambiri komwe kulipo pamsika
Large vs. Small Cutters
Monga lamulo,ocheka akuluakulu(19mm mpaka 25mm) ndi ankhanza kuposa odula ang'onoang'ono. Komabe, iwo akhoza kuwonjezera kusinthasintha kwa torque. Kuonjezera apo, ngati BHA sinapangidwe kuti ithetse chiwawa chowonjezereka, kusakhazikika kungayambitse.
Ocheka ang'onoang'ono (8mm, 10mm, 13mm and 16mm) have been shown to drill at higher ROP than large cutters in certain applications. One such application is limestone. Komanso, ma bitti opangidwa ndi ocheka ang'onoang'ono koma ochulukirapo amatha kupirira kukhathamiritsa kwakukulu.
Kuphatikiza apo, odula ang'onoang'ono amatulutsa tizidutswa ting'onoting'ono pomwe odula akulu amatulutsa zazikulu. Kudula kwakukulu kumatha kuyambitsa zovuta pakuyeretsa mabowo ngati madzi akubowola sangathe kunyamula zodulidwazo pamwamba pa annulus.
Makulidwe a PDC Conical button bits
| Chitsanzo No. | Diameter (mm) | Kutalika Kwathunthu (mm) | Diamond kutalika (mm) | Radiyasi | Gulu |
| PC050057 | 5.00 | 5.7 | 1.62 | / | Kubowola mafuta |
| PC064058 | 6.42 | 5.8 | 1.41 | / | Kubowola mafuta |
| PC080071 | 8.01 | 7.1 | 2.14 | / | Kubowola mafuta |
| PC112123 | 11.18 | 12.3 | 4.02 | / | Kubowola mafuta |
| PC144194 | 14.36 | 19.4 | 6.52 | / | Kubowola mafuta |
| PC162230 | 16.15 | 23.0 | 6.63 | / | Kubowola mafuta |
| PC182229 | 18.15 | 22.9 | 5.90 | / | Kubowola mafuta |
| PC191283 | 19.11 | 28.3 | 7.23 | / | Kubowola mafuta |
| PC200280 | 20.00 | 28.0 | 7.64 | / | Kubowola mafuta |
Malingaliro a kampani Zhuzhou Better Tungsten Carbide Co., Ltd
ADDRESS:B/V 12-305, Da Han Hui Pu Industrial Park, Zhuzhou City, China.
Foni:+86 18173392980
Telefoni:0086-731-28705418
Fax:0086-731-28510897
Imelo:zzbt@zzbetter.com
Whatsapp/Wechat:+86 181 7339 2980
