mining drill pipe,China mining drill pipe Manufacturers, Suppliers

SHANDONG RUILONG 69 twist/spiral coal mining drill pipe

Feb 07, 2013

... RUILONG 69 twist/spiral coal mining drill pipe ,twist/spiral drill pipe is introduced HANDONG RUILONG 69 twist/spiral coal mining drill pipe Spiral craft: prestressed wire winding ... weldingMatch active drill rodHANDONG RUILONG 69 twist/spiral coal mining drill pipe ,twist/spiral drill pipe photo twist/spiral drill pipe certificate SHANDONG RUILONG 69 twist/spiral coal mining drill pipe

Supplier: Linqing City Ruilong Drill Co., Ltd.

[China Manufacturers]

API Water Well Drill Pipe

Jul 10, 2012

... Drill Pipe API&ISO9000 certification. 20 years experience in drill bit manufacture and supply. API Water Well Drill Pipe We supply high quality drill pipes. These drill ... of drill stem, drill pipe connected with Kelly and drill collar, which is used to put torque to drill bit, and drill collar. API Water Well Drill Pipe

Supplier: Hejian Fanglei Drill Equipment Co., Ltd.

[China Manufacturers]

API 5DP overall aggravating drill pipe

Jul 06, 2012

Water well drill pipe OD:2 3/8''-5'' (50-127mm) Standard: API 5DP/ ... the thread part fatigue failure to increase the drill collar service life. Drill collar dimension SpecificationsThreadtypeD/ODD/IDL mmTaiwan shoulderchamfer diameterReference ... 1NC70-100254.01076.23 9150or9450237.32.81:1 AB Type Drill collar mechanical propertiesOD scopeYield strength Mpa Tensile strength MpaElongation %Brinell ...

Supplier: Liuzhou Biaohuang Import & Export Co., Ltd.

[China Manufacturers]

International Drill Pipe/mining tools in soil

Feb 28, 2013

... 11 and 12-degrees are normally used on modern drill rigs. For low impact rock drills and softer ... soft rock when you're using pneumatic or hydraulic drill rigs - to prevent bits from spinning or becoming ... 39,40,41 Integral Drill Steel is used by a hand held drill machine in Underground mining and for small ... important to get good drilling performance. International Drill Pipe/mining tools in soil

Supplier: Tianjin Shengtiantai Steel Pipe Manufacture Co., Ltd.

[China Manufacturers]

Mining drill rod

Aug 13, 2012

1. tungsten and gold 2.various size 3.The best high speed steel. Unwatering pipe Gas drainage pipeHelp anchor drill pipe (normal&water) B19 drill rod Mining drill rod

Supplier: Zhejiang Rongda Explosion-Proof Electrical Co., Ltd.

[China Manufacturers]

API 5DP drill pipe

May 03, 2012

... Co.,Ltd has the most advanced friction welding,drill pipe upsetting equipments and a variety of molding process ... machining equipments,as well as four productLines of drill pipes and connection.we can manufacture all kinds ... of drill pipes and connections of national or US standard ... geothermal wells drilling, Forepoling, coal and nonferrous metal mining projects

Supplier: Shijiazhuang Longway Petroleum Drill Tools Co., Ltd.

[China Manufacturers]

Drill pipe

Jan 09, 2013

Dia.89mm DP is well used in the water well drilling service, quality is good and other size can be chosen by customers! Dia.89mm DP is well used in the water well drilling service, quality is good and other size can be chosen by customers! Drill pipe

Supplier: Tianjin Lohr Industrial Co., Ltd.

[China Manufacturers]

Connector, Connector for Drill Pipe, Drill Tool

Feb 15, 2012

... )heat treated alloy steel forging; Connector,Connector for Drill Pipe,Tool Joint Connector(for Drill Pipe) Characteristics:1) equivalent to API Standard; 2) made ... .We supply high quality and API certified tool joint for drill pipes' connections. These tool joints are turned, bored and faced ... asap.Welcome to our manufactory to visit ! Connector, Connector for Drill Pipe, Drill Tool

Supplier: Qingdao Wontide Co., Ltd.

[China Manufacturers]

Drill pipe

Feb 02, 2012

We can supply all kinds of drill pipe for you. We can supply all kinds of drill pipe for you. Drill pipe

Supplier: Shaanxi Qinchuan Machinery Import & Export Co., Ltd.

[China Manufacturers]

Drill Pipe Box And Pin

Oct 18, 2012

Drill Pipe Box And Pin Description of Box and Pin: Φ57Φ65Φ75Φ105Φ121Description of Box and Pin: Φ57Φ65Φ75 Drill Pipe Box And Pin

Supplier: Jiangsu Wallong-Hsin Import & Export Corporation

[China Manufacturers]

best-seller CD drill pipe elevator

Mar 31, 2012

drill pipe elevator 1 With API and ISO9001 2 Out diameter:2 ... : +86 010-64078878Email: ronniewang @aiet .com.cn best-seller CD drill pipe elevator

Supplier: Tianjin Jinxinsheng Import & Export Trading Co., Ltd.

[China Manufacturers]

DDZ Drill Pipe Elevator

Jan 26, 2013

1.drill pipe elevator 2.type:DDZ 3.API Spec 8C ... Center Latch Elevators are suitable for handling 18 taper shoulder drill pipe, drilling tools and etc. The Elevator are designed and ... . Elev.MarkingSuitable for tool Joint and Drill Pipe18º Type Elevator BoresTool JointDesignation ReferenceDrill pipe Size and style (All weights and ... 7/8IEU2001576.5/8IEU6.5/8FH6.5/8IEU225179 DDZ Drill Pipe Elevator

Supplier: Jiangsu Saifu Petrol-Machinery Co., Ltd.

[China Manufacturers]

Geological diamond Core Drill Pipe N, H, P

Mar 11, 2012

premium Geological Core Drilling Pipe, drill rod for Geological Diamond wireline Core drilling, compatible to BQ, NQ, HQ,PQ Diamond Core Drill Pipe, drill rod for Geological Diamond wireline Core drilling, compatible to BQ, NQ, HQ and PQLength: 0.5m, 1.0m, 1.5m, 2.0m, 3.0m, 4.5m. Geological diamond Core Drill Pipe N, H, P

Supplier: Bohwa Machinery Corporation

[China Manufacturers]

Forging tool joint of drill pipe

Oct 14, 2012

Material: alloy steel Ceretificate: ISO Standard: ASTM, GB Test : UT tested Heat treatment: Q+T Chemical Composition of Forging tool joint of drill pipeMechanical Properties and Tests Forging tool joint of drill pipe Forging tool joint of drill pipe

Supplier: Ningbo Yongxing Outboard Propeller & Gearbox Manufactory

[China Manufacturers]

Integral heavy weight drill pipe

Mar 31, 2013

... to API Spec.7 and SY/T5146, integral heavy weight drill pipe is made of alloy steel According to API Spec.7 ... and SY/T5146, integral heavy weight drill pipe is made of alloy steel, and formed by hot forging ...

Supplier: Henan Zhongyuan Roller Shaft Co., Ltd.

[China Manufacturers]

drill pipe

Jan 17, 2013

used for petrol,natural gas and coal bed gas exploitation engineering used for petrol,natural gas and coal bed gas exploitation engineering.main steel grades:H44,J55,K55,M65,N80-1,N80Q,L80,C90,T95,P110,Q125,FS140 drill pipe

Supplier: Tianjin Saiyingsi Battery Co., Ltd.

[China Manufacturers]

DZ 60 short drill pipe

Oct 18, 2012

... Spec 5DP 2.Mareial: AISl 4145H alloy steel Short drill pipe is a tool for adjusting interval length of drilling ... When ordering short drill pipe , please specify:1. Drill pipe OD2. Drill pipe ID3. Overall lengthIntegral Short Drill Rod Type DZIntegral Short Drill Rod Type DZ series ... . Our plant manufacture various integral short drill rods with E, X, G and S steel levels.. DZ 60 short drill pipe

Supplier: Beijing Metalwork Technology Trade Co., Ltd.

[China Manufacturers]

drill cable for coal mining cable rated voltage 0.3/0.5kv(drill cable for coal mining,drill cable,coal mining cable)

Jan 21, 2013

drill cable for coal mining rated voltage 0.3/0.5kv 1.rated voltage is 0.3/0.5kv2.long-term operating temperature allowance of conductor is 65C3.the min.bending radius should be 6times of cable outer diameter(drill cable for coal mining,drill cable,coal mining cable) drill cable for coal mining cable rated voltage 0.3/0.5kv(drill cable for coal mining,drill cable,coal mining cable)

Supplier: Xingle Group Co., Ltd.

[China Manufacturers]

S135 drill pipe

Feb 09, 2013

... -1/2" 2) Steel Grade: E75, X95, G105, S135 3) Drill pipe are made according to API 1) OD: 2 7/8 ... ) Steel Grade: E75, X95, G105, S135 3) Drill pipe are made according to APIDrill pipe Standard: API SPEC 7 & API 5D or under ... ), R2 (8.23m-9.14m), R3 (11.58m-13.72m) Drill pipe Standard: API SPEC 7 & API 5D or under the customers ... (8.23m-9.14m), R3 (11.58m-13.72m) S135 drill pipe

Supplier: Puyang Zhongshi Group Co., Ltd.

[China Manufacturers]

drill pipe tong

Oct 19, 2012

... backup tong 3. safety, high efficency Detailed description The drill pipe tong is applicable in the petroleum and mine drilling, ... features of the product. Pipe size range2-3/8 to 3-1/2 inches drill pipe3-1/2 to ... a integral mechanism during operation3.New or old drilling pipe joint could be clamped reliably4.Both directions could ... without changing any part within the application range drill pipe tong

Supplier: Puyang Bao LiTong Petroleum Machinery Co., Ltd.

[China Manufacturers]