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INFORMAZIONI

Categoria
Attrezzatura per perforazione accessori e ricambi
Marca/modello
Sollroc SRC040 Reverse Circulation Drilling Bit
Anno di costruzione
2020
Condizioni
Non usato
Ubicazione della macchina
ChangSha
Paese
Cina
Mascus ID
703E74B1

PREZZO

Scegli la valuta

DETTAGLI

Nazione di produzione
Cina
Condizioni di consegna
FOB, CIF, EXW
Altre informazioni
Products Introduction Reverse Circulation (RC) drilling is used to collect mineral and rock samples quickly and efficiently using a large rotary drill and air compressor. Reverse Circulation (or RC) drilling is one of the most frequently used methods of drilling used across the world as it is more cost effective and efficient then other methods of drilling. When compared to RAB (Rotary Air Blast) and diamond drilling, RC drilling seems to be somewhere in the middle when it comes to cost, time, quality of samples, technique and depth. Applications: RC drilling is a technique used in the majority of stages of mine development. As it is cheaper than diamond core drilling, it is often used in first stage exploration mining to delineate a potentially extractable ore body. It is also preferable to RAB or air-core drilling when trying to reach great depths, but RC drilling is slower and more expensive than either of these two methods. RC drilling is also consistently used during in-pit grade control and the development stage of an ore body. Shank can be available: 1). RC bits for 3" RC Hammer: Diameter(86mm-102mm), shank type: SRC531, 2). RC bits 3.5" RC Hammer: Diameter(98mm-115mm), shank type:SRC3.5 3). RC bits 4'' RC Hammer:Diameter (104mm-127mm), shank type: SRC004 4). RC bits 4.5'' RC Hammer:Diameter(113mm-135mm), shank type: SRC542,SRC543 5). RC bits 5" RC Hammer: Diameter(122mm-142mm), shank type: SRC545,SRC040,SRC004 6). RC bits 5.5" RC Hammer: Diameter(133mm-146mm), shank type:SRC547, SRC054,SRC052,SRC054Mostra altri

Changsha SOLLROC Engineering Equipments Co., Ltd

No.55 Jiucaiyuan, Wenyi road, Furong District 410001 Changsha Hunan 湖南 Cina
8
Anni su Mascus
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