coal mining r780 heavy weight drill pipe,China coal mining r780 heavy weight drill pipe Manufacturers, Suppliers

Shearer Rocker Arm for Coal Mining

Mar 31, 2013

... medium frequency induction furnaces.5)Heat treatment Equipments: CMQLØ2M coal gas generator, 3mX6mX3.2m heat treatment furnace, 5mX8.5mX3.2m ...

Supplier: Shaanxi Zhongxing Casting And Forging Co., Ltd.

[China Manufacturers]

Composite type Thread protector for Drill Pipe

Mar 31, 2013

protect OCTG pipe omposite thread protectors are used to protect OCTG end during ...

Supplier: Wenzhou Gaint King Piping Protection Co., Ltd.

[China Manufacturers]

Mobile elastomer flexible cable for coal mining

Mar 31, 2013

1.Easy to move 2.Flexible 3.Resistance to chemical corrosion 4.Reasonable price Standard compiled withGB/T12706-2002 Power cables with extruded insulation and their accessories for rated voltage from 1KV (Um =1.2KV) up to 35KV (Um =40.5KV)IEC60502-1997 Power cable with extruded insulation and their accessories for rated voltage from 1KV up to 30KVRated voltage:0.38/0.66kvCross-sectional area : 1 ...

Supplier: Wuxi Cable Co., Ltd.

[China Manufacturers]

DRILL PIPE

Apr 01, 2013

... Diameter:73mm-630mm2,Thickness:5-30mm3,Application:For line pipe in petroleum and natural gas4,Quality:First grade5,Others: ... and high-temperature resistant with black or other paintingCommodityOil casing pipe/tubePlace of originTianjin, China(Mainland)StandardAPI 5L,API 5CT, ... to improve products quality. we can offer many steel pipe with differernt steel grades.your inquiry will be highly appreciated ...

Supplier: Tianjin Haiyunda Metal Material Co., Ltd.

[China Manufacturers]

MLC3-6 Coal Mining Loading transport Car in mineral and metallurgy

Aug 26, 2012

1.Material:high quality steel 2.Usage: coal mine transportation 3.Capacity: 2-5t ModelLoadTTrack SizeWheel baseWheelDia.TractionHeightMatchedMine ... -95900210011501300600350320MGC1.7-9 1.Material:high quality steel 2.Usage: coal mine transportation 3.Capacity: 2-5t.4. thickness of the ...

Supplier: Shandong China Coal Industrial & Mining Supplies Group Co., Ltd

[China Manufacturers]

welding machine for heavy weight geomembrane for corner

Mar 26, 2013

... (resistance to the direction of cutting)Joint width: 120mmMachine body weight: 13kg

Supplier: Renqiu City Bolon Building Materials Trade Co., Ltd.

[China Manufacturers]

Jianlong API Pipe

Jan 05, 2013

... 0.3 to 1.6 inch. DSAW pipe is dual submerged arc welding pipe, also named SAWL(longitude submerged arc welding line ... for oil, gas, nature gas, water and other high pressure pipe lines for onshore projects, offshore projects, chemical industry, city gas ... AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Jianlong API Pipe

Supplier: Anhui Jianlong Import & Export Co., Ltd.

[China Manufacturers]

coal mining work belt

Jan 22, 2013

... flexibility and long service time, applicable to conveying of the heavy product at high speed in middle and short distance. Huayue ...

Supplier: Baoding Huayue Rubber Belts Co., Ltd.

[China Manufacturers]

Larger type transmission screw ,drill pipe,three-core roll

Apr 01, 2013

Marine shaft of stern shaft (adjustable-pitch) Metalworking machine tools: machine tools and accesorries like cars, milling, grinding, boring,sawing, drillings and so on. Our company stechnique strength is powerful. There are more than ten years excellent experienced engineers and technical personnel engineers to be engaged in technical machining and shipping accesorries manufacturing. We also ...

Supplier: Zhoushan Huayu Machinery Manufacturing Plant

[China Manufacturers]

Coal Mining tools

Mar 11, 2013

The products are used in coaling,metaling,stoning and so on. 1)use best alloy steel and tungsten carbide.2)use best copper welding.3)special heart treaments4)ISO9001:2000Quality System.

Supplier: Shandong Yanggu Rock Drilling Tools Factory

[China Manufacturers]

aq bq nq hq pq aw bw nw nwy hw drill rod for mining

Mar 13, 2013

... 1.various size are available 2.Whole heat treatment Drill pipe / drilling rod1.Whole heat treatment 2.Screw thread ... 73mm to 140mm API standard R780 / 42CrMo4 alloy steel, heat treated.The wire-line drill pipe is used for core drilling ... the more obvious advantages it showing. Available drill rod dimension: Wireline drill rod AQ BQ NQ HQ PQ sizeOD (mm ... nq hq pq aw bw nw nwy hw drill rod for mining

Supplier: Changsha Chenguang Machinery & Electric Equipment Co., Ltd.

[China Manufacturers]

HIP sintering coal drill bits

Dec 18, 2012

... good wear resistance 3: over 20 years experienced Coal drill bits Tungsten carbide coal drill bits are our main products for oversea market.HIP ... -size carbide , Suitable for road ,coal mining and Construction drilling bit 4:The procedure of producing coal mining bits in our company Free Samples ...

Supplier: Taizhou Sanxin Cemented Carbide Co., Ltd.

[China Manufacturers]

Mining machinery parts

Jul 09, 2012

... : be adapted to mining/coal mining machiery/coal engineering machin Material:42CrMo Net Weight:19.4KGProcess:machiningUsage: be adapted to mining/coal mining machiery/coal engineering machineryProduction Capability PRODUCTIONMATERIALSPECIFICATIONSPRICECASTING ...

Supplier: Ningbo Zhongda Metal Casting Industry Co., Ltd.

[China Manufacturers]

Direct foreign standards with rope drill

May 27, 2012

... of rods vary in performance and price Specification of drill pipe:1, the same standard products and foreign exchange. 2 ... , drill pipe with high precision and strength of geological materials the highest ... . 3, the high cost performance compared with foreign products. Drill TypeDrill, reamer standard Dual standards of Drilling and Fishing toolsDrill ...

Supplier: Fuzhou Huarongqiao Technology Co., Ltd.

[China Manufacturers]

Heavy duty Push-Back Pallet Stainless Steel Warehouse Racks

Apr 18, 2012

Heavy weight warehouse rack 1.Certification:ISO9001:2008 NSF 2.Feature Corrosion ...

Supplier: Changshu Jiamei Metal Products Co., Ltd.

[China Manufacturers]

drilling pipes

Dec 02, 2012

Thread(Pin/Box):2 3/8 API REG Wrench Flats: 2 5/8 DTH drill pipe water well drilling pipe DTH machines 3inch 76mmlength3000mmWeight36kgwall thickness55mmThread(Pin/Box)2 3/8 API REGWrench Flats 2 5/8inch 65mmfat locationBoth ENDS drilling pipes

Supplier: Fuzhou Shen Long Rock Drill Factory

[China Manufacturers]

DDZ Elevators

Mar 31, 2013

Model DDZ Center Latch Elevators are suitable for handling 18 taper shoulder drill pipe, drilling tools and etc. DDZ Elevators Model DDZ Center Latch Elevators are suitable for handling 18° taper shoulder drill pipe, drilling tools and etc. The Elevators are designed and manufactured according to API Spec 8A-specification for drilling and production Hoisting Equipment.Technical Specifications

Supplier: Tianjin Kunhec Petroleum Engineering Co., Ltd.

[China Manufacturers]

Cross-over joint & Tubing Cross-over Joint

Jul 29, 2012

... in drilling operation. It is divided into drill string cross-over joint and tubing cross- ... Drill String Cross-over Joint ItemUpper Connection PartLower Connection PartTypeKelly Cross-over JointKellyDrill Pipe JointA or BDrill Pipe JointDrill Pipe JointDrill Pipe ... CollarBitA or BSwivel JointSwivel Lower JointKellyCFish JointKellyDrill Pipe JointCDrill Pipe JointFishing ToolC Cross-over joint & Tubing ...

Supplier: Kenli Sanhe New Material Technology Co., Ltd.

[China Manufacturers]

building materials conveyor of China manufacturer

Oct 03, 2012

... field, metallurgy, building materials, chemical industry, mineral processing, coal mining and other industries transport material.(3)Work environment:Belt conveyor, ... of low-abrasive materials and bags of materials, such as coal, gravel, sand, cement, fertilizer, and grain. Sent material temperature is ...

Supplier: Henan Huazhu Machinery Equipment Co., Ltd.

[China Manufacturers]

sole hydraulic support

Apr 17, 2012

... and strict management , we welcome customers to visit our factory. coal mining prop Name Category1) Truck partsfront axle, balance shaft2) shaftsstep shafts ... )Sourcing other non-forging products to asseble in one container. mining support machine sole hydraulic support

Supplier: Linyi Zhongkuang Jinding Electrical Manufacturing Co., Ltd.

[China Manufacturers]