api drilling bit,China api drilling bit Manufacturers, Suppliers

API 5D DRILL PIPE Tubular,Drill Pipe for oil&gas drilling

Feb 22, 2012

... 3)ASTM A106/A53; API 5L/ API 5CT;St52, Seamless Steel Pipe ASTM A106/A53; API 5L/ API 5CT;St52,P110,X42,X52 ... WT: 2.5mm-80mm Seamless Steel PipeASTM A106/A53; API 5L/ API 5CT;ASTM A179/192OD:6mm-8201mmWT: 1mm-240mmGrade and Chemical ... StrengthMpaYield PointAElongationDelivery ConditionA≥330≥20520AnnealedB≥415≥24020AnnealedC≥485≥27520Annealed API 5D DRILL PIPE Tubular,Drill Pipe for oil&gas drilling

Supplier: Beijing Haijinghuiyuan Steel Pipe Sales Co., Ltd.

[China Manufacturers]

api 7-1 spiral drill collar-Drilling tool

Apr 01, 2012

... directly delivery4.Moq: 25 tons 5.Certificates : ISO ,API 7-1 6.We are factory We are "Petrochina " ... hexin oil drillings which mainly used to provide bit weight to drill so that drill pipe is ... in tension. Especially drill collar can keep drill bit centralized and hole track by large rigidity. GANG ... GONG brand drill collars are manufactured strictly from API Spec7-1 standard. TypeOD(mm)ID(mm)L(m ...

Supplier: XIAN CHANGQING PETROLEUM TOOLS MANUFACTURING CO., LTD.

[China Manufacturers]

API Kelly (For oil drilling)

Aug 28, 2012

1.Estandar: API Spec7 and SY/T6509, AISI 4145H 2.Precio competitivo 3. ... 5/8REG 196.8 NC56177.882.6133.3175.4151.6 API Kelly (For oil drilling)

Supplier: Dongying Haixin Petroleum Equipment Co., Ltd.

[China Manufacturers]

2 3/8-5 inch API 5DP Drill Pipe/Oilfield Drilling Tools

Apr 07, 2012

2 3/8-5 inch API 5DP Drill Pipe/Oilfield Drilling Tools: Grade:DZ50,G105,S135,R780 OD:42 ... Product Details:2 3/8-5 inch API 5DP Drill Pipe/Oilfield Drilling Tools :Grade: DZ50,R780,E75,X95, ... passed the international quality certification of ISO 9001 and API SPEC 5DP we stand out beacuse of the ... American equipment.3. Longway produces drill pipes strictly meeting API 5DP and ISO 9001.4. Longway has the ...

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

[China Manufacturers]

API 7k drilling rotary hose

Aug 27, 2012

... 3 competitive prices 4 Swaged coupling, forged union drilling rotary hose made according to API Spec. 7K standard, applies for flexible hose ... connection between the top of oil drilling stand pipe and ... operation, and also for adjusting the installation mistake between drilling pipe line and stand pipe to avoid shake.It also ...

Supplier: Goldenman Petroleum Equipment Co., Limited

[China Manufacturers]

cemented carbide button bit with K10 type 34mm length for chisel drilling bits used in mining

Apr 10, 2012

... 100% virgin raw material cemented carbide button bit with K10 type 34mm length for chisel drilling bits used in mining Properties & applications ... .The information of cemented carbide button bit with K10 type 34mm length for chisel drilling bits used in mining Note: Other ... The display of cemented carbide button bit with K10 type 34mm length for chisel drilling bits used in mining Zhuzhou Jinxin ...

Supplier: Zhuzhou Jinxin Cemented Carbide Co., Ltd.

[China Manufacturers]

China Drilling--Carbide and PDC core & nocoring bit, long life and high penetration for middle hard to soft formation

Feb 25, 2013

... T6 etc. Diamond core bit, reaming shell & shoe bit (syn. and surface-set, PDC) China drilling Geological Equipment ltd., is ... the professional manufacturer of drilling tool in ... and specializing in the design and manufacture of premium diamond drilling tools for the world engineering: geotechnical exploration, Mining ...

Supplier: China Drilling Geological Equipment Ltd.

[China Manufacturers]

countersunk head drilling Morse shank drill bit taper drill bit drill bit

Oct 13, 2012

countersunk head drilling Morse shank drill bit taper drill bit drill The photos and introductions belong to our factory, ... firstly, thank you! (*^_^*) countersunk head drilling Morse shank drill bit taper drill bit drill bit Super-hard processing of professional, special, non ... -2 times lifetime and excellent wear resistance countersunk head drilling Morse shank drill bit taper drill bit drill bit

Supplier: Shanghai LZQ Precision Tool Technology Co., Ltd.

[China Manufacturers]

Drill: Step Drill Core Bit for Water Drilling

Mar 18, 2013

... for various types of stone Drill: Step Drill Core Bit for Water Drilling:-Fast, clean and efficient way to core holes in ... use with or without center pin. Drill: Step Drill Core Bit for Water Drilling

Supplier: Hangzhou Kongs Tools Co., Ltd.

[China Manufacturers]

Diamond Drill Bit of Hilti Wet Drilling

Apr 28, 2012

... high precision core tubes Professional Grade Diamond Drill Bit in 1-1/4"UNC Connection and 450mm Working ... high precision steel core tube.Our Diamond Core Drill Bit are widely used for professional works.Sizes & Specifications ... /quality steel core tubes for diamond core drill bit in own workshopPacking and Package of our products ... . Certificate of ISO 9001: 2008 Diamond Drill Bit of Hilti Wet Drilling

Supplier: Jiangsu Huafeng Tools Co., Ltd.

[China Manufacturers]

API 13A Barite Drilling Powder and Lumps

Nov 03, 2012

... to make a thixotropic mud for sealing oil wells during drilling. Prime white, a bleached barite, is used as a pigment ... mixture of barium sulfate, zinc sulfide, and zinc oxide. 1. Drilling Grade BaSO4: 90% Min. Hg: 1 PPM Max. CD: 3 ...

Supplier: Xiamen Yu Lin Trade Co., Ltd.

[China Manufacturers]

GHJ series tri-cone rock bits with metal-sealing system for oil well drilling

Apr 28, 2012

... GHJ series tri-conerock bits for oil well drilling: Type IADC Bit Sze (inch) Standard API pin shank size (inch) Wight (KG) 8 ... as soft marl, clay, unconsolidated sandstorm, salt, etc. Recommended Bit type: GHJ437, Drilling weight: 0.35~0.90 KN/mm, Rotary speed ... , such as shale, clay, sadstne, soft limestone, etc. Recommended Bit type: GHJ517, Drilling weight:0.35~1.05 KN/mm, Rotary speed ...

Supplier: Shanghai Shenkai Petroleum Equipment Corporation Ltd.

[China Manufacturers]

HJ537G 215.9mm drill bit for oil well drillong (Passed CE)

Aug 14, 2012

... series bit using the world's most advanced technology of metal sealing surface sealing, can be stable at high speed drilling, ... is the directional wells, ideal for horizontal drilling, and drill than conventional rubber ring ... under the same circumstances, the average life expectancy (drilling time) increases 35% TCL BITS SIZEAPIthreaded connectionWeight(kg)inmm3 ...

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

[China Manufacturers]

Sinorock rock drill bits drilling tools

Aug 13, 2012

... is stable. Sinorock rock drill bits drilling tools Sinorock drill bit is efficient and fast when drilling in hard and medium-hard rock ... Φ110 Φ130/Φ175/Φ200 EX Cast hardened cross-cut drill bit Φ42/51 Φ51/Φ76 Φ76/90 Φ130 EXX Tungsten carbide ... -crescent drill bit Φ76 Φ76 EYY Hardened tri-crescent drill bit Φ76 Φ76/90 Thread Type Hardness Sinorock rock drill bits drilling tools

Supplier: Luoyang Sinorock Engineering Materials Co., Ltd.

[China Manufacturers]

drilling bits

Sep 05, 2012

We can supply all kinds of drilling bits. BitR22 threaded Bits 35mm-38mm diameterR25 threaded Bits 35mm-41mm diameterR28 threaded Bits 38mm-43mm diameterR32 threaded Bits 51mm-76mm diameterT38 threaded Bits 64mm-89mm diameterT45 threaded Bits 76mm-102mm diameterT51 threaded Bits 89mm-127mm diameterST58 threaded Bits 89mm-152mm diameterED68 threaded Bits 105mm-152mm diameter drilling bits

Supplier: Shenyang C&A Machinery I/E Co., Ltd.

[China Manufacturers]

API oilfield rig you sucker rod

Apr 01, 2013

1.Oil drilling rig manufacturer since 2000 2.API 4F,7K & QHSE 3.Nominal drilling depth:3000m 4.60 units per year

Supplier: Shaanxi TEFICO Petroleum Mechanical And Electric New Technology Co., Ltd.

[China Manufacturers]

Button Bits For Rock Drilling Tools

Feb 10, 2013

... Good quality. Button Bits For Rock Drilling ToolsButton bits profileA moderately abrasive type of bit, Ideal in medium to hard ground ... the products are widely used in bench and production drilling,extensional drilling , our products with comparative advantages of the more prominent ... : 10000pcs/monthTapered button drill bits are widely used for drilling hard or very hard work. In addition to tappered ...

Supplier: Xiamen Prodemo Imp. & Exp. Co., Ltd.

[China Manufacturers]

Oilfield Drill Tools Hemispherical Button Bit Insert

Feb 29, 2012

... , PDC rock cutter for oil & gas well drilling bits, PDC for coal field mining drilling bits series, PDC blanks for cutting tools ... made-to-order type cutters. Oilfield Drill Tools Hemispherical Button Bit Insert

Supplier: Zhuzhou Kelite Advanced Materials Co., Ltd.

[China Manufacturers]

Good quality drill bit tip

Aug 08, 2012

... .5≥2800G20614.85-14.9590.2-90.5≥2800 DTH drilling bits; Cemented carbide slice of crusher; Small size button for ... ≥2800(*f is protodyakonov scale of hardness) Good quality drill bit tip

Supplier: Central South Kaida Powder Metallurgy Co., Ltd.

[China Manufacturers]

tungsten carbide button bits/rock drilling tool

Oct 08, 2012

Tungsten carbide button bit --material:virgin tungsten carbide --bits diameter:32-50mm tungsten carbide button bits/rock drilling tool Our company is specialized ... finish machining, semi-finish machining and rough machining forturning, milling, drilling and boring of steel, stainless steel, castiron, aluminum and non ... the non-standard inserts according tungsten carbide button bits/rock drilling tool

Supplier: Zhuzhou Jingcheng Cemented Carbide Sales Co., Ltd.

[China Manufacturers]