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Tricone bit

离岸价格

获取最新报价

1 Piece Minimum Order

国家:

China

型号:

8 1/2 HJ 627 API 4 1/2

离岸价格:

（面議）获取最新报价

位置:

China

最小订单价格:

最小订单:

1 Piece

包装细节:

wooden case or metal case according to custormer's requirement

交货时间:

according to the order

供应能力:

300 Piece per Week

付款方式:

Other, PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T

產品組 :

DRILL BIT

现在联系

查看手册

Noryke Petroleum Machinery Equipment Co., Ltd

China

免费会员

联系人 Mr. Aaron

baoshan Road shayibake, urumqi, Xinjiang Uygur

现在联系

产品规格

suitable formation:various of soft ,hardness and medium hard
API:4 1/2 inch
Specification:8 1/2
Guarantee period:4years

详情

1. Cutting Structure of this series tricone rock bit :
The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit.The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for steel tooth bit.
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2. Gauge Structure of this series tricone rock bit :
Multiple gauge protection with gauge trimmers on heel and gauge inserts on the gauge surface of the cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life.
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3.Bearing Structure of this series tricone rock bit :
High precision bearing with two thrust faces. Balls lock the cone.Hardface heard bearing surface. Cone bearing inlaid with friction-reducing alloy and then silver-plated. Abrasion resistance and seizure resistance of the bearing are improved and suitable for high rotary speed.
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4.Seal and Lubrication of this series tricone rock bit :
The advanced metal seal package consists of two metal seats and two elastic energizers. Compressed energizers ensure good contact being kept on two sealing surfaces of metal rings by elastic force, and achieve the bearing seal. In the drilling, metal seal are relatively dynamic, and the energizers are static. This will improve the reliability and durability of bearing seal. The pressure compensator system and advanced grease can greatly increase the lubricating reliability.
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5.Product Application of this series tricone rock bit :
It is suitable for downhole motor and high speed applications.
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国家:	China
型号:	8 1/2 HJ 627 API 4 1/2
离岸价格:	（面議）获取最新报价
位置:	China
最小订单价格:	-
最小订单:	1 Piece
包装细节:	wooden case or metal case according to custormer's requirement
交货时间:	according to the order
供应能力:	300 Piece per Week
付款方式:	Other, PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T
產品組 :	DRILL BIT