產品資訊 - pdc bit->drill bit

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Hejian Deris Detroleum Drilling Equipment Co., Ltd

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pdc bit

產品分類 :

機械與設備->工具、刀具、模具->端銑刀->鑽頭

產品規格

Model No:	126

Country	0
Brand	Deris
Materials	alloy steel, tungsten carbide insert
Size	45 to 660 millimeters
Color	white,blue,yellow,etc
Packing	wooden case or carton
Minimum Order	1piece
Payment Term	T/T
formation	soft to hard formation
IADC	117-837
Certification	ISO9001&API

產品描述

Applicable: water well , oil field , construction , geothermal , directional boring , underground foundation work

Formation or layer: sticky, soft , medium soft , hard, medium hard , very hard formation

Bearing sealed: metal sealed (HJ),rubber sealed(HA), not sealed(W)

Sealed bearing structure : Abrasion resistance and seizure resistance of the bearing are improved and suitable for high rotary speed. The advanced metal seal package will improve the reliability and durability of bearing seal.

Types: steel tooth tricone bit (mill tooth tricone bit) and tricone bit (tungsten carbide inserted tricone bit) , both of used for mining pilling , water well drilling or oil well drilling

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