Roller-cone bits from China manufacturer - Hejian Huanyu Petroleum Machinery Co., Ltd.

Price:	250.0~10000.0 USD
Payment Terms:	T/T,L/C,D/A,D/P,WU
Place of Origin:	Hebei, China (Mainland)


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Product Detail

Model No.: IADC437

Production Capacity: 500 pieces/month

Delivery Date: 7-10 days

Material: ally steel, tungsten carbi...

Certification: API

Payment term: L/C at sight,T/T

Bearing sealed: metal sealed(HJ) rubber se...

Means of Transport: Ocean,Land,Air

Packing: wooden case

colour: blue or as your requirement

Size: 3-26

Formation: soft to hard formation

Advantage: high quality on time delive...

1.Competitive Price(larger order, lower price)
2.Perfect Quality Control System
3.Excellent Sevice
4.Large Business scale

Soft Formation TCI Tricone Bits
1)The 437 tci bits are used to drill low compressive strength, very soft formations. TCI bits maximize the use of both conical and chisel tungsten carbide inserts of large diamonds and high projection. This cutting structre design, combined with maximum cone offset, results in high bit penetration rates. The deep intermesh of cutter rows prevents bit bailing in stricky formation.
2)product