tricone roller bits,Find tricone roller bits Manufacturers, Suppliers on ECVERY.com

12 1/4 high manganese steel tricone roller bits

Mar 03, 2012

... We are a professional company in supplying tricone bits,steel teeth bits,single cone bits,and PDC bits. Bits sizes range from 3 7/8” to ... largely extend the working life of bits.It is suitable for medium to hard formation.Tricone bit1.High-strength, high flexibility, high ... and long working life. 12 1/4 high manganese steel tricone roller bits

Supplier: Hejian RuiDa Petroleum Material Co., Ltd. [China Manufacturers]

Milled Tooth Rock Roller Bits: 7 7/8 to 14 1/2

Oct 21, 2012

Tri-cone tooth bits 3-26 inch tricone rock roller bit by ISO9001&API best bearing system 20 years history Milled Tooth Rock Roller Bits: 7 ... .1) Product :we specializes in manufacturing:Tricone bits,steel tooth bit,milled tooth , rock roller bit,tricone bit,tungsten carbide insert rock bit,tri ...

Supplier: Hejian Huanyu Petroleum Machinery Co., Ltd. [China Manufacturers]

API tricone drill bits the drilling rig for water production

May 30, 2012

... products and best service. 2.Specifications about our productsAbout the tricone bittricone bit Cutting structure: very long widely spaced ,chisel- ... bearing. 2. STEEL TOOTH bits for Oil DrillingInserted tricon bits1. This series tricone bit use Sealed roller bearing structure. With rollers arranged ... of the layer. 4) PLs tell the quantity. API tricone drill bits the drilling rig for water production

Supplier: Hejian Deris Petroleum Drilling Equipment Co., Ltd. [China Manufacturers]

MD Series tricone roller bit

Jun 20, 2012

... ~80MOQ1Delivery date10-15 dayspackageWooden caseSoft formation TCI tricone bits:The soft formation TCI tricone bits are used to drill low compressive strength, ... bailing in sticky formations. Medium formation TCI tricone bits:The medium formation TCI tricone bits features aggressive chisel tungsten carbide inserts on ... ring provides adequate sealing for bearing durability. MD Series tricone roller bit

Supplier: Beijing Jing Di Exploring Machinery Co., Ltd. [China Manufacturers]

steel tooth tricone drill bits equipment for water well drilling

Dec 06, 2012

... API Spec7-1 Standard 3. Open roller bearing or seal bearing 1 Steel tooth tricone bits sizes range from 3 7/8" to ... , oil well drilling, gas well drilling.3.This type of tricone bits have optimal bearing design, it can be working stably in ... intrested in our products ,pls communicate with us. steel tooth tricone drill bits equipment for water well drilling

Supplier: Hejian City Reliable Drill Bit Co., Ltd. [China Manufacturers]

Belling bucket with roller bits

Feb 13, 2012

... bars, drilling buckets, augers, core barrels, drilling teeth & holders, cutting bits, steel wire rope for drilling rigs and cranes, lift units ... requirement for using and maintenance of customers. Belling bucket with roller bits

Supplier: Xiangtan Zhongwei Heavy Industry Co., Ltd. [China Manufacturers]

KW10 roller bits for water well drilling Depth 120m for hot sale//factory price

Mar 17, 2012

... .)*3m(length) (d)Wire tube:Φ51*2 layer *20m KW10 roller bits for water well drilling Depth 120m for hot sale//factory ...

Supplier: Zhengzhou Qugong Machinery Equipment Co., Ltd. [China Manufacturers]

Newest IADC 437 Tricone Rock bits/dtill bit/PDC bit/TCI triconebit

May 28, 2012

Newest Tricone Rock bits 1)used for oil filed, water well 3)metal seal ... or rubber seal 4)used to drill low compressive stren tricone ... :4-- Series, 5-- Series, 6-- Series,etc. Newest IADC 437 Tricone Rock bits/dtill bit/PDC bit/TCI triconebit

Supplier: Hejian Fanglei Drill Equipment Co., Ltd. [China Manufacturers]

drilling parts, Roller drill bits,rock roller bits, drill parts, drill bit, rock bits

Mar 02, 2012

1. Roller Bearing or Journal Sealed Bearing. 2. Used for mining, piling, ... best quality drill bits, rock drill rig with drill bits, rock bits Inserted Tooth and Milled Tooth Tri-cone Rock Bits 1. Roller Bearing or ... delivery 4. Good quality and after-sale service drilling parts, Roller drill bits,rock roller bits, drill parts, drill bit, rock ...

Supplier: Zhengzhou Hanfa Imp & Exp Trading Co., Ltd. [China Manufacturers]

Steel Tooth Tricone Drill Bits

Sep 17, 2012

Steel Tooth Tricone Drill Bits 1.Tricorne Drill Bits Size range from 3 7/8"to 26" ... 2.Certification ISO and API 3.Good qualit Steel Tooth Tricone ... and reasonable priceTypessteel tooth tricone bit (mill tooth tricone bit) and tricone bit(tungsten carbide inserted tricone bit),both of which ... early erquiry will be very appreciate! Steel Tooth Tricone Drill Bits

Supplier: Hebei Hongrunlai Business and Trade Co., Ltd. [China Manufacturers]

8 1/2 215.9mm iadc 517 tricone drill bits

Jun 09, 2012

... add this formation in you inquiry1)the size of the tricone bit.2)the IADC tooth model,like 537G3)plz tell ... tell the quantity. 8 1/2 215.9mm iadc 517 tricone drill bits

Supplier: Hejian Fist Petroleum Equipment Co., Ltd. [China Manufacturers]

Tricone bits

Jun 10, 2012

... system 4.Strong cutting structure durabilitydrilling bits water well drill ProductSizeIADC CODE TCI Tricone Bit3 7/8 ,5 1/2 ... are two types of Drilling Bits, Roller cone and PDC Bits. Bit namemilled tooth tricone Roller Cone Bits for water well drilling Brife ... introductionThere are a normal three cone Bits that ...

Supplier: Beijing Feilong International Trade Co., Ltd. [China Manufacturers]

tricone bits 7 7-8 HA127

Nov 18, 2012

tungsten carbide insert tricone bit 1.API & ISO9001 2.min order 1pcs ... gage protection journal bearing Product Description: These tipped tricone rock bits are used to drill Medium soft with low compressive ... of API standard 8.Manufacturer of TCI tricone bits, steel tooth tricone bits and PDC bits 9.High quality, reasonable price and best ... 3 7/8"(98.4mm) to 26"(660.4mm) tricone bits 7 7-8 HA127

Supplier: Hebei Zhankui Drill Equipments Sales Agency [China Manufacturers]

171/2 tricone rock bit

Feb 29, 2012

Tricone rock bits with wear. Impact resistance and high cutting function 1. Cutting Structure of this series tricone rock bit :The durability of ... capability and bearing life.3.Bearing Structure of this series tricone rock bit :High precision bearing with two thrust faces. ... increase the lubricating reliability.5.Product Application of this series tricone rock bit :It is suitable for downhole motor and ...

Supplier: Shijiazhuang Longway Petroleum Drill Tools Co., Ltd. [China Manufacturers]

roller bit /oil well drill bit/Steel Tooth Drill Bits

Aug 26, 2012

... 4.High compressive strength Steel teeth bits series: Soft formation teeth bits:The soft formations tooth bits are used to drill low ... the bit teeth. Medium hard formations tooth bits:The medium hard formation tooth bits are used to drill high compressive strength, ... pressure . Structure features:1.Rolling seal bearing structure, cylindrical roller cone in slots in the body, increasing the shaft neck ...

Supplier: Renqiu Dream Bits Ltd. Company [China Manufacturers]

8 1/2" Brawny IADC 517 TCI Tricone Bits

May 27, 2012

... prevents bit balling in sticky formations .TCI Tricone Bits 535 Medium Formation TCI Tricone Bits1)The 535 features aggressive chisel tungsten ... increases gauge holding capability.Sealed Bearing Structure Air cooling roller bearing package. Balls lock the conewhich reduces the ... and new techniques for insert bit.Bearing StructureNon-sealed roller bearing. Drilling fluid can enter the bearing directly ...

Supplier: Ningbo Yinzhou Junxing Hardware Factory [China Manufacturers]

milled tooth tricone rock bit

Apr 20, 2012

... by API 2.steel tooth roller bit 3.For soft to medium formation drillin Milled Tooth tricone Bits 1) Cutting Structure The wear ... holding capability and bearing life.3) Bearing Structure High precision roller bearing with two thrust faces. Ball lock the cone.Thrust ... high RPM under low to medium WOB applicatio milled tooth tricone rock bit

Supplier: Hejian Smart Petroleum Machinery Co., Ltd. [China Manufacturers]

13 5/8 inch New TCI kingdream tricone bit

Nov 22, 2012

... ,617,637,447,737.627.Rang expample: 1.TCI tricone bits for Mining and Rock DrillingThe strength and wear resistance of ... the life of bearing.2TCI tricone bits for Oil DrillingInserted tricon bits1. This series tricone bit use Sealed roller bearing structure. With rollers arranged ... for high rotary speed.3.TCI Tricon bits1 This series tricone bit use Journal bearing. Hardfaced head bearing surface. Cone ...

Supplier: Hejian Tengda Petroleum Supplies Co., Ltd. [China Manufacturers]

Rock bits for hard rock

Nov 24, 2012

... tricone drill bit/ milled tooth tricone drill bit/ roller cone drill bit/ rock drill bit/ TC tricone bitTCI bits series:Soft formation TCI tricone bits ... :The soft formation TCI tricone bits ... Medium formation TCI tricone bits:The medium formation TCI tricone bits features aggressive ...

Supplier: Henan Zhongmei Drill Tool Co., Ltd. [China Manufacturers]

tricone bit (ISO9001)

Jun 29, 2012

tricone bit 1)Size range from 3 7/8" to 12 ... " 2)Certification: ISO9001 & API 3)Durable bearing and cutting structure tricone bit1. The sealing reliability is improved by adopting the highly ... improves the seal and lubricating performance of the drill bits. Tri-cone bits Specification Bit sizeInch(in)5 7/8661/86 1 ... .70 37.93-43.30Beijing Metalwork Technology Trade Co., Ltd tricone bit (ISO9001)

Supplier: Beijing Metalwork Technology Trade Co., Ltd. [China Manufacturers]