- Goynta PDC Parabolic
- Sphere PCD bit Parabolic PDC Cutters
- Badhan gooyaha PDC Oval
- cabbirka 1313 1613 1916 1919
sharaxaad
Waxaan leenahay warshad ku takhasustay tungsten carbide, sidoo kale waxaan bixinaa alaabo kale oo badan oo aynaan soo saari karin. waxaa ka go'an in loo helo agabka ugu wanaagsan ee raba in uu helo alaab tayo wanaagsan iyo qiimo wanaagsan.
Sphere PCD bit Parabolic PDC Cutters
Codsiyada goynta PDC
- Saliida iyo gaaska PDC waxay u jajabisaa sida wejiga, cabbirka, iyo gooyayaasha kaydinta |
-PDC qaniinyada qodista geothermal |
-PDC qaniinyada qodista ceelasha biyaha |
-PDC qaniinyada qodista jihada |
-Aaladaha dib u habeynta |
-Qiyaamaha asaasiga ah |
-waxyaalihii xanbaarsanaa |
Hordhac koobanPolycrystalline Dheeman Compacts
Gooyaasyada dheemanka ee polycrystalline (PDC) oo muujinaya xasilooni dammaanad ah oo u dhaxaysa carbide iyo dheemanta si loo yareeyo delamination ee dusha dheemanka. Goyaamadan waxa kale oo lagu heli karaa is-dhexgal qaabaysan oo 3D ah si loo sii yareeyo waxyeelada saamaynta iyo diiqada xiirid. Ka kooban qaybo cabbir micron ah oo dheeman synthetic ah, sintered oo si isku mid ah ugu xidhan substrate tungsten carbide sibidh leh oo la isticmaalayo mid sare heerkulka/ habka cadaadiska sare.
Faa'iidooyinka ugu muhiimsan
• Cufnaanta sare (Porosity hoose)
Isku ekaanshaha sare & isku midka ah qaabdhismeedka
• Isku xidhid heer sare ah oo u dhexeeya qaybaha dheemanka
• Iska caabbinta xirashada sare
• Iska caabin sare oo saameyn leh
• Degganaanshaha kulaylka sare
Isku-xidhka la wanaajiyey ee u dhexeeya dheemanka iyo lakabyada tungsten-carbide si loogu xidho si fiican
Waxqabadka guud ee ugu wanaagsan ee laga heli karo suuqa
Gooyo yaryar vs waaweyn
Sida caadiga ah,gooyaa waaweyn(19mm ilaa 25mm) way ka dagaal badan yihiin gooyayaasha yaryar. Si kastaba ha ahaatee, waxaa laga yaabaa inay kordhiyaan isbedbeddelka qulqulka. Intaa waxaa dheer, haddii BHA aan loogu talagelin in ay xakameyso gardarrada kordhaysa, xasillooni darro ayaa keeni karta.
Gooyaal yaryar (8mm, 10mm, 13mm and 16mm) have been shown to drill at higher ROP than large cutters in certain applications. One such application is limestone. Sidoo kale, qaniinyada loogu talagalay gooyayaasha yaryar laakiin qaar badan oo iyaga ka mid ah waxay u adkeysan karaan saameyn sare.
Intaa waxaa dheer, gooyayaasha yaryar waxay soo saaraan gooyn yaryar halka kuwa waaweyni ay soo saaraan gooyn weyn. Goynta waaweyni waxay dhibaato ku keeni kartaa nadiifinta daloolka haddii dareeraha qodaya aanu kor u qaadi karin goynta xuubka.
Cabirka badhanka koonaha ee PDC
| Qaabka No. | Dhexroorka (mm) | Wadarta Dhererka (mm) | Dheeman Dhererka (mm) | Radius | Darajo |
| PC050057 | 5.00 | 5.7 | 1.62 | / | qodista saliidda |
| PC064058 | 6.42 | 5.8 | 1.41 | / | qodista saliidda |
| PC080071 | 8.01 | 7.1 | 2.14 | / | qodista saliidda |
| PC112123 | 11.18 | 12.3 | 4.02 | / | qodista saliidda |
| PC144194 | 14.36 | 19.4 | 6.52 | / | qodista saliidda |
| PC162230 | 16.15 | 23.0 | 6.63 | / | qodista saliidda |
| PC182229 | 18.15 | 22.9 | 5.90 | / | qodista saliidda |
| PC191283 | 19.11 | 28.3 | 7.23 | / | qodista saliidda |
| PC200280 | 20.00 | 28.0 | 7.64 | / | qodista saliidda |
Lacag bixinta soo socota ee saamiyada Zhuzhou Better Tungsten Carbide Co., Ltd
CINWAANKA:B/V 12-305, Da Han Hui Pu Industrial Park, Magaalada Zhuzhou, Shiinaha.
Taleefanka:+86 18173392980
Tel:0086-731-28705418
Fakis:0086-731-28510897
iimaylka:zzbt@zzbetter.com
Whatsapp/Wechat:+86 181 7339 2980
