IADC447 tricone tci water well drilling equipments from China manufacturer - Hejian Wanxiang Drilling Equipments Co., Ltd.

IADC447 tricone tci water well drilling equipments

Price:	1000.0~8000.0 USD
Payment Terms:	T/T,L/C,WU
Place of Origin:	Hebei, China (Mainland)


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Product Detail

Model No.: IADC447

Packing: Wooden cases or as per cust...

Application: Oil

Brand Name: Wanxiang

Processing Type: Forging

Certification: API

WOB(kN/mm): 0.35~1.00

Bearing: Journal Bearing

Production Capacity: 20000 Piece/Pieces per Year

Delivery Date: Within 7-10 days after rec...

Type: Drill Bit

Place of Origin: Hebei, China (Mainland)

Material: Tungsten Carbide

RPM(r/min): 140~60

Sealing Type: Milled Sealing

Tooth Type: Insert Tooth Bit

IADC447 tricone tci water well drilling equipments
1.Fast drilling rate
2.Strong cutting structure durability
3.Diffrernt size available

IADC447 tricone tci water well drilling equipments

TCI tricone bit(high toughness and durability suitable for different rockformation)

Main features

1. Cutting Structure of this type sealed and non-sealed tci tricone bits:

The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for steel tooth bit.

2. Gauge Structure of this type tci tricone rock bits:

Multiple gauge protection with gauge trimmers on the heel and gauge insertson the gauge surface of the cone, tungsten carbide inserts and hard facing onthe shirttail increases gauge holding capability and bearing life.

3. Bearing Structure of this type tci tricone rock bits :

High precision roller bearing with two thrust faces. Ball locks the cone.Thrust faces hard face with wear resistant alloy. Abrasion resistance andseizure resistance of the bearing are improved.

Available size

No	Size Available
No	Inch(in)	Metric(mm)
1	7 7/8	200.0
2	8 1/2	215.9
3	9 1/2	241.3
4	12 1/4	311.1
5	17 1/2	444.5

No	IADC Code	Recommendation
No	IADC Code	WOB(KN/mm)	Rotary Speed (rpm)
1	117	0.35~0.8	240~80
2	127	0.35~0.9	240~70
3	437 447	0.35~0.9	240~70
4	517 527	0.35~1.0	220~60
5	537 547	0.45~1.0	220~50
6	617 627	0.45~1.1	200~50
7	637	0.5~1.1	180~40