ruilong coal mining connectors

1.Tungsten Carbide Coal Mine Bits Manufacturer 2.the head of tungsten carbide tip is sintered by vacuum 3.dry-type and wet-ty Tungsten carbide coal Mine Bits,coal mining cutter teeth,coal bitsThe coal mine bits are mainly used in coal and mine drilling,have dry-type and wet-typeDimension:25,27,28,29,30,32,36,42, Tungsten Carbide Coal Mine Bits

... bits and scraping knife bits, used in geological prospecting, coal mining and oil well boring.YG814.80220089.5For coring crowns, ... bits and scraping knife bits, used in geological prospecting, coal mining and oil well boring.YK0514.95250090.5Mostly used as ... , Plaing BitsCarbide Inserts for Coal Cutter PicksCarbide Inserts for Snopw Plow BladesCarbide Inserts for Mining ToolsCarbide Round Rods (dia ...

... corrosion resistance IntroductionHuzhou Cemented carbide Co., Ltd can manufacture various mining tools such as drill bits, brazing sheet, scraper, tangential pick ... applicable for tunneling works, geological prospecting, oilfield development and exploitation, coal mining, architecture industry and so on. The specification can be self ...

... cap lamp got flameproof certificate ratified by National Coal Mining Machinery Quality Supervision and Testing Center. our LED cordless ... , environmental protection. Technical Data for KL2.5LM LED cordless mining cap lamp rated voltage: 3.7Vrated capacity: 2.5Ahlighting ... °C Technical Data for KL4.5LM LED cordless digital display mining cap lamprated voltage: 3.7Vrated capacity: 4.5Ahlighting time: ...

... craft It applies The People Republic of China Coal Industry Standard : MT112-93Coal mining products safety certificate approved.QS and ISO9001-2000 ...

(SF group Yanggu puma rock tool co., ltd. OEM) supply all kinds of rock drilling tools for mining Coal Mining Tools: Coal Bits, Coal Cutter Pick-shaped Bits, Coal Cutter Pick-shaped Bits Abutment,Drilling Rod, Screwing Rod, Whpping Rod.The further more information pls see our website. Chisel Type Bits

... the professional manufacturer and exporter of Rock Drilling Tools, Mining Tools; Our main products are rock drilling tools and ... mining tools, including five series, more than 500 types. They ... Threaded Extension Drilling Tools, Downhole Tools, Tricone Drilling tools and Coal Mining Tools. Our company has strong technical force, and producing experiences ...

... Certification: Safety Certificate of Approval for Coal Mining Products Government Safety Certification: Safety Certificate of Approval for Coal Mining Products Approval No. 20045983 Manufacturer ... : 14*50-B Application Range: conform to correlative rules of Coal Mining Safety strictly. Period Validity: 1th, Dec., 2004 to 27th, Oct ...

... stabilization (Composite Rock Bolts)There are situations in the mining and earthworks industries where stabilization of the earth or underground ... mining operations are essential for both safety and long term ... can also be use as temporary wall anchors for underground coal mining operations where their ability to be able to cut ...

... KL4LM(A) LED Cap Lamp Application*Coal mine lighting&Mining&Visitors mines&Mines rescue force&UG coal mining*Tunneling*Oil ectraction&Chemical engineering*Expedition ... (2).Waterproof: IP65(3).Power Generation: botton switch(4).Usage: mining, tunneling, fire service, rescue forces and industry etc.(5).1 ...

... is the special machine,you can crimp all types of connectors on the hoses stably and accurately under hydraulic force ... , more enduring, more convenient to maintain and etc. Hose connectors of different diameters all can be swagged only one time ... through. It is suitable for industries such as construction machinery, coal mining, ship construction, cables for car.Especially to press air conditioner ...

... , foundry industry, forging industry, heat treatment industry, petroleum machinery industry, coal mining machinery industry, pipe industry, heat treatment industries. etc. 2, equipment ... installation), crucible mold (graphite crucible, iron crucible), water-cooled cables, connectors copper bars, etc. 3, supporting optional equipment: Water cooling systems ...

... or samples.5.Application:Widely used.such as:Automotive.machinery.Mining Industry.Port6.Size Range:Roller Model:TK. TKII.DT II ... ;D50-219mm;L190-3400mm(2) Use:Roller is used in coal mining, wharf, power, metallurgy, building materials etc(3) Shaft: material is ...

... used in special ground and coal-mining equipments. The M initial type cable conforms to Coal-mining Industry Ministry trade standard MT818 ... -1999 Flame-retardant Cable for Coal-mining and the U-initial ... type cable conforms to Coal-mining Ministry trade standard MT818-1999 Flame -retardant Cable for Coal-mining, and the Y-initial ...

... 2008 3.The quality is stable. 4.For tunneling and coal mining. Sinorock tungsten carbide rock drilling We can offer a large ...