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- The company owns a group of technologists and advanced specialized workers in technique operation engaged in drilling engineering operation and ressearch,dedign and manufacture of diamond drill bit. 華北石油金銳達鉆采有限公司是設計制造石油天然氣鉆采工具配件和石油天然氣鉆井及地質(zhì)勘探開(kāi)發(fā)用的金剛石鉆頭的專(zhuān)業(yè)化制造公司。
- Rational Control of Effect and Service Life of Diamond Drill Bit 金剛石鉆頭時(shí)效與壽命的合理控制
- Elastic graphite die design about hot pressing thin wall diamond drill bit 薄壁金剛石鉆頭熱壓彈性石墨模具設計
- DEVELOPMENT AND TEST OF NEW DIAMOND DRILL BIT FOR REMFORCED CONCRETE 新型鋼筋混凝土鉆進(jìn)用金剛石鉆頭的研制
- Fabrication of mono-layer diamond drill bit by brazing and its microstructure on the interfaces 釬焊法制造單層金剛石取孔鉆及其界面微觀(guān)結構
- impregnated diamond drilling bit 孕鑲金剛石鉆頭
- Development of diamond drill bit for the geological conditions of the Xiluodu Hydropower Station 適合溪洛渡水電站地層條件的金剛石鉆頭的研制
- ANALYZING THE INFLUENCE FACTORS FOR THE PERFORMANCE OF DIAMOND DRILL BIT IN HOT PRESSURE SINTERING PROCESS OF INTERMEDIATE-FREQUENCY FURNACE 淺析中頻熱壓燒結過(guò)程中影響金剛石鉆頭性能的因素
- STUDY ON ELECTROPLACTED WEAKLY-BONDED DIAMOND DRILLING BIT 電鍍弱包鑲金剛石鉆頭研究
- Using normal diamond bits to drill the stratum, bit matrix endures big impact, then bit is abraded rapidly and its longevity is very low, then bit loses blocks easily, so improve the drilling cost. 普通金剛石鉆頭鉆進(jìn)中竄動(dòng)厲害,對鉆頭胎體沖擊大,鉆頭磨損特別快,壽命低,而且容易掉塊,給鉆進(jìn)帶來(lái)麻煩,使鉆進(jìn)成本上升。
- thin-wall diamond drill bit 薄壁金剛石鉆頭
- diamond drill bit 金剛石鉆頭
- To drill holes in a mirror, you need a special mirror drill bit. 在鏡子上鉆孔，你需要一個(gè)特殊的鏡子鉆頭。
- This calculation was based on surface trenching and eight diamond drill holes. 這個(gè)計算是基于表面挖坑八金剛石鉆孔。
- Diamond drilling replaced percussion drilling. 金鉆探取代了沖擊鉆探。
- Support the drill bit & MOS team on other production duties. 協(xié)助鉆頭及礦山安卡生產(chǎn)線(xiàn)的其他工作任務(wù).
- Sewing machine parts, Air stapler and nailer parts, Drill bit body, lock parts. 工業(yè)縫紉配件、射釘槍配件、工礦鉆頭類(lèi)、鎖配件。
- Another probe, this one with a spinning drill bit at the tip, appears. 另外一個(gè)探針，頂端有一個(gè)紡紗一樣的鉆頭。
- Experiences have proved that the interior structure of bit matrix in more uniform, but using the double heat preservation method.Thus the mechanical pr... 實(shí)踐證明,采用雙保溫工藝燒結鉆頭,可使其胎體內部結構更加均勻,從而改善和提高了胎體的力學(xué)性能,有效地解決了鉆頭使用中胎體出現的裂紋問(wèn)題。
- A new special diamond drill which combines ultrasonic vibrating with grinding of diamond grits is introduced. 介紹一種新研制的能把超聲振動(dòng)和金剛石磨粒磨削結合在一起的特種金剛石鉆頭。
