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6 "HM362XA 6 lâminas Matrix corpo óleo de perfuração Pdc broca para perfuração de campo petrolífero |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
pdc broca de perfuração /oil field bocado de diamante/lâmina 6 melhor qualidade pdc perfuração / ... |
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81/2" HM652XA fabbrica vendita PDC Drill Bit pezzo intero Pdc trapano per forare arenaria |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
arenaria di perforazione/fabbrica vendita PDC trapano esplorazione BIT/petrolio con sconto |
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6 "HM352XA PDC brocas Broca PDC aceite Aparejo de aceite exploración diamante broca Pdc |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
Brocas de perforación PDC / matriz pedacitos de pdc del cuerpo/diamante broca de pdc |
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Brocas para herramientas de perforación de mina de carbón de piedra diamante broca 81/2" HM662XA Manufactuer PDC PDC |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
fabricante pdc taladro bit/pdc Taladro broca de carbón mina de diamantes herramientas/aceite de p... |
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121/4" HM662XA besten Preis In China Elektrowerkzeuge Pdc-Bohrer für das Bohren von Öl gut gemacht |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
Ölquelle zu bohren, Elektrowerkzeuge, Pdc-Bohrer, Ölquelle zu bohren, Bohrer aus Hartmetall-pdc |
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81/2" HM962XA PDC mèches de perçage, outils avec matrice corps percer pour puits artésiens |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
Haute qualité pdc drill bits /Original fournisseur puits de pétrole peu de PDC PDC matrice corps ... |
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Bocados de broca de 81/2" HM662XA PDC Manufactuer Bit diamante PDC para mina de carvão de pedra ferramentas de perfuração |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
fabricante pdc drill bit/pdc broca bit/carvão mina de diamantes perfuração ferramentas/bit de per... |
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121/4"HM952XA 기름 잘 PDC 드릴 비트 가스 잘 PDC PDC 비트 유선 |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
석탄, 바위 드릴 비트, 시리즈 드릴 비트, 비트, 전원 도구 비트를 시추 하는 다이아몬드 드릴링 |
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91/2" HM652XAG sản xuất Tungsten Carbide năm cánh ma trận cơ thể kim cương cắt Pdc khoan bit |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
PDC khoan bit sản phẩm cho hướng khoan |
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81/2"HM352XA High Quality Center Bit Manufacturer Standards PDC Drill Bit For Directional Drilling |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
manufacturer directional drilling,hot sale ,pdc drill bit ,diamond drill bits,oil oilfield |
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81/2" HM352XA alta qualidade centro pouco fabricante padrões PDC broca para perfuração direcional |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
perfuração, direcional de fabricante quente venda broca pdc, bocados de broca de diamante, campo ... |
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121/4" HM952XA del pozo de petróleo PDC Taladro broca Gas bien PDC perforación Broca PDC bits |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
pedacitos de taladro de roca, brocas de serie, carbón, diamante, herramienta de poder pedacito de... |
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81/2" HM662XA Herstellers PDC Bit Diamant PDC Bohrer für Rock Coal Mine Bohrwerkzeuge |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
Hersteller Pdc Drill Bit/Pdc Drill Bit/Kohle Diamantenmine Bohren Werkzeuge/Öl-Bohr-bit |
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9 1/2" HM642XA haute qualité API PDC foret pour champ pétrolifère du fabricant chinois |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
fabricant chinois/huile champ/haute qualité/pdc bits/pdc forets |
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13 3/4"HM652XAG 5 Blade Single Row Matrix Body Petroleum Diamond Pdc Drill Bits |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
petroleum drill bits oil rig drill bit rock bit high quality diamond drilling bits directional dr... |
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6 "HM362XA 6 lame Matrix corpo olio di perforazione Pdc trapano per perforazione del giacimento di petrolio |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
pdc trapano bit /oil field foratura a diamante/lama 6 migliori qualità pdc foratura / bit dimensi... |
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83/4" HM 652XA de Pdc Bit yağ, Pdc petrol Bit, Pdc petrol Pdc matkap sondaj elmas |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
yüksek performanslı /PDC drill bit/petrol iyi pdc bit/elmas bit /water iyi hard rock |
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81/2" HM642XG Made In China chaud vente loic Pdc mèches de perceuses pour forage de puits de pétrole |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
vente chaude /diamond pdc drill bit /pdc dispositifs bits /secteur forage mèches |
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121/4" HM 952XAG Shaanxi Hainaisen Diamond Bit Pdc fornecedores poço de petróleo Pdc bocados de perfuração |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
bocado de broca definir bits broca china do carboneto de tungstênio broca pedaços bocados de broc... |
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9 1/2"HM642XA High Quality API PDC Drill Bit For Oil Field Of Chinese Manufacturer |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
chinese manufacturer/oil field/high quality/pdc drill bits/pdc bits |
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83/4" HM 652XA aceite bien pedacito de Pdc, Pdc aceite, pedacito de taladro de Pdc Pdc aceite de perforación de diamante |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
alto rendimiento /PDC taladro pedacitos y aceite bien de pdc bits/diamante bit diesel duro roca b... |
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81/2"HM652XA Factory Sale PDC Drill Bit Whole Piece Pdc Drill Bit For Sandstone Drilling |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
sandstone drilling/Factory Sale /PDC DRILL BIT/petroleum exploration with discount |
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91/2" HM952XA meilleure vente en gros grès Pdc Bit de forage pour le forage pétrolier et gazier |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
Exploitation, Exploration pétrolière, forages, bonne qualité, de la houille |
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Doğrudan kaynağı Pdc Drill Delme kömür madenciliği Pdc Drill Bit kumtaşı için Bit 8 3/4" HM642XA profesyonel fabrika |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
kömür madenciliği pdc matkap, kaplan teçhizat matkap, Çin, pdc matkap kömür madeni için yapılan ... |
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121/4" HM 952XAG Shaanxi Hainaisen Diamond Pdc Bit Lieferanten Ölquelle Pdc Bits Bohren |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
Bohrer set bit China Hartmetall Bohrer Bit Fels Bohrer Bohrer
Diamant-Pdc-Bohrer |
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81/2" HM662XA Manufactuer PDC Bit kim cương PDC khoan bit cho mỏ than đá khoan công cụ |
Seller: shannxi hainaisen petroleum technology Co.Ltd |
nhà sản xuất pdc khoan bit/kim cương pdc khoan bit/mỏ than khoan khoan chút dầu/công cụ |
