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The six-party spiral drill pipe,twist drill pipe /spiral drill pipe/twist drilling rod

Sep 24, 2012

... twist drill pipe /spiral drill pipe/twist drilling rod Material of rod body: geological alloy pipeMaterial of connector: first- ... drill pipe /spiral drill pipe/twist drilling rod Craft: thermal refining in vacuum, which greatly improves the fatigue resistance and ... shearing strength. Rod body craft: friction welding, which ...

Supplier: Linqing City Ruilong Drill Co., Ltd. [China Manufacturers]

Oil pumping unit

Apr 22, 2012

... for replacing the traditional four-bar travel beam pumping unit. Oi pumping unit descriptionA breakthrough of the design and operation ... of the motor into the vertical reciprocation of the sucker rod. Besides, the DLS series can, in a timely manner ... control technology effectively suppresses the fluctuation of torque;7. Pumping parameters and formation fluid supply ability dynamic coordination realized ...

Supplier: Qingdao Reatech Industries Ltd. [China Manufacturers]

Kernel HDSLR Matte Box for 15mm Rail Rod Suppot

Sep 26, 2012

... delivery * High quality Kernel HDSLR Matte Box for 15mm Rail Rod Suppot Features: * This Matte Box could be adjusted the height ... 45mm) according to the lens of camera on the rail rod system * Top and flank barn door are easily adjustable the ... 4Ultrasonic cleaning machineX 1 Glass polishing machine X 3 CNC vacuum coating machineX 1CNC manufacture centerX 4Cutting machine X 2Milling machingX ...

Supplier: Shangyu Xieqiao Photography Equipment Factory [China Manufacturers]

Vacuum Sealer Bottle Stopper for Sealing Wine Bottle for Fresh Longer Wholesale

Jan 31, 2012

... different purposes: Keep your perishables fresh and attractive for weeks. Vacuum marinates meat, vegetables and more in minutes Used for convenient ... to VACUUM. Press the Vacuum Sealer on the Valve of the Canister Port and touch the On/Off switch to start pumping air ... out. Remove air pump quickly and turn Knob to LOCK.What is Vacuum Packing? Vacuum packing is process ...

Supplier: Shenzhen Yian Technology Co., Ltd. [China Manufacturers]

Molybdenum Rod

Mar 09, 2012

Molybdenum Rod. NameTypeDiameter(mm)Length(mm)UsageForgingmolybdenum rodMo1MoLa3.0-4010~2000As parts of electric vacuum and electric light source.Materials for electrical heating ... .50-10.010.0~60.0Your special requests available. Molybdenum Rod

Supplier: Wenzhou Kuya Trading Co., Ltd. [China Manufacturers]

Magnesium anode rod

Feb 21, 2012

Magnesium anode rod: Magnesium rod is usde in the water tank to clear the water. Magnesium anode rod:Magnesium rod is usde in the water tank to clear the water and protect the inner tank from rusting.One side is fixed on vacuum tube,the other side inserts in the water tank of the solar water heater. Magnesium anode rod

Supplier: Haining Yicheng Hardware Co., Ltd. [China Manufacturers]

2012 Most Popular 400L Heat Pipe Vacuum Tube Solar Water Heaters

Sep 28, 2012

... different climates region)Tube typeBorosilicate glass 3.3 vacuum tube with copper heat pipeVacuum model58/1800mmOuter glass ... tube diameterØ58mmLength of the vacuum tube1800mmAbsorbing coatingCu-SS-ALN/AINMaterial of bracket2.0mm ... BarQuality warranty5 yearsUsing life20 yearsPacking typePlywood case for vacuum tube heat pipe; Others are seaworthy transport cartonsPacking ...

Supplier: Haining Reshen Solar Energy Industry Co., Ltd. [China Manufacturers]

magnesium rod

Nov 30, 2012

magnesium rod magnesium rod:used in the tank to purify the water,one kind fixed in the vacuum tube.one kind fixed on the side of the tank magnesium rod

Supplier: Haining Sunray Solar Energy Co., Ltd. [China Manufacturers]

VIB-24 Series of Indoor High Voltage Vacuum Circuit Breaker With Embedded Pole

Sep 07, 2012

... DL/T403-2000<Vacuum Circuit Breaker>> and some stipulation of IEC, the capability reach ... of M2-E2-C2 grade. VIB-24 Indoor High Voltage Vacuum Circuit Breaker adopt the composite insulation way ,spring charged ... operation and screw rod push mechanism, with the characteristics of small volume, compact design ...

Supplier: Shaanxi Longxiang Electrical Co., Ltd. [China Manufacturers]

ZN85-40.5, 40.5KV Truck Type Indoor High voltage Vacuum Circuit Breaker Oil Buffer

Nov 12, 2012

... is accordance with GB1984-2003 stand. This series include: Vacuum circuit breaker truck, isolation truck and fuse truck.Structural ... characteristics: 1. This vacuum circuit breaker adopts compound insulation; it can meet air distance ... maintenance for operating mechanism. 3. This truck adopts screw rod nut push-in mechanism which can realize easy pushing- ...

Supplier: Yuyao Hengtong Electric Appliance Factory [China Manufacturers]

VH4 series 24KV Vacuum circuit breaking

Oct 24, 2012

... mining enterprises. It is a new generation of high quality vacuum circuit breaker developed by Beijing Huadong Electric Co.,Ltd. ... quenching chamber pole(pole that adopts special technique to envelop vacuum arc quenching chamber and conductive connecting piece using epoxy resin ... in original package. Arc quenching chamber and conductive connecting rod etc parts are cast into pole using epoxy resin by ...

Supplier: Beijing Huadong Electric Co., Ltd. [China Manufacturers]

zinc rod

Nov 26, 2012

... guarantee the specially high purity of the vacuum rods.In vacuum applications the metallic impurities are very damaging ... with no lubricant residuals which are present in vacuum zinc produced by most other methods.As a ... clean surface,no surface coating or lubrication. The rod is directly cast to final diameter.Purity—Zn ... conductivity :1.16W/cmK Diameter:12mm Applications VACUUM APPLICATIONS zinc rod

Supplier: Ningbo Silver Sheep Tin Solder Co., Ltd. [China Manufacturers]

Ultra High Purity W Rod/Bar

Aug 22, 2012

Chemical Composition: tungsten>=99.99% Shape: rod /bar Properties and Characteristics: TypeW(wt%)Impurity(PPM)Diameter(μm) ... :Ultra high purity tungsten rod is mainly used for making high purity tungsten bars, special lighting electrode, vacuum electrical contacts, high temperature ... -quality electronics, semiconductor, photovoltaic, military , etc. Ultra High Purity W Rod/Bar

Supplier: Xiamen Honglu Tungsten Molybdenum Industry Co., Ltd. [China Manufacturers]

HTL1600-60 vacuum Tube Furnace

Apr 03, 2012

... , CVD test, PECVD experiment and the use of vacuum annealing.Features1. Double-layer structure with built-in wind ... programmable thermal controlling system.3. Heating element: silicon molybdenum rod.4. SCR controls.5. Phase-shift trigger.6. ... gas ) system, movable furnace brace, and vacuum system (rotary vacuum pump, molecular pump and vacuum tester). Main technical parameters ModelChamber size ( ...

Supplier: Shanghai Haoyue Furnace Technology Co., Ltd. [China Manufacturers]

200L Heat Pipe Vacuum Tube No Pollution Solar Water Heater

Aug 31, 2012

... layer,best density solar hot water energy Material Accessories: MG rod, electrical heating, assistant tankLogo: OEM, co lour printing ... preservation72 hoursDay efficiencymore than 45%Heat collectorall glass vacuum tubeQuantity of vacuum tubes16,18,24, 30,Absorption rate93%thermal ... before using, in order to avoid scalding Working PrincipleSolar vacuum tube was evacuated into the tank; the coating ...

Supplier: Haining Xingshen Solar Energy Co., Ltd. [China Manufacturers]

2-stage vacuum transformer oil recycling machine/transformer oil purification /transformer oil filtration

May 04, 2012

... as independent vacuum source with functions of vacuum drying and vacuum oiling. Features: 1. Double-stage vacuum system, strong power of vacuum evacuating, ultimate vacuum value ... pump, heater and liquid level sensor, avoiding blank heating, blank pumping, oil leak and electricity leak. If there is any fault ...

Supplier: Chongqing Gold Mechanical & Electrical Equipment Co., Ltd. [China Manufacturers]

ZJA Double-stage Vacuum Insulation Oil purifier together Breakdown Voltage Tester

Jul 28, 2012

... effectively and rapidly.Structure Dehydration (Degas) System 1, The vacuum chamber has flash tower, which can evaporate the water ... oil being suctioned into vacuum pump. Vacuum PumpRotary Vane Vacuum Pumps, is a basic equipment used for pumping air from sealed vessels ... to attain vacuum condition.Capacity:15L/SUltimate pressure:less than ...

Supplier: Chongqing Tongrui Filtration Equipment Manufacturing Co., Ltd. [China Manufacturers]

Head lamp metallizing vacuum coating machine

Jun 02, 2012

... head lamp coating with SIO2 FILM. head lamp metallizing vacuum coating machine:The equipment adopts the resistance heating in the ... vacuum chamber, to melt and vaporize the metal wire (aluminum wire ... : reasonable structure, even film, good-quality film forming, quick pumping speed, the cycle of short, high efficiency and easy operation ...

Supplier: Dongguan Huicheng Vacuum Technology Co., Ltd. [China Manufacturers]

dry scroll vacuum pump

Jul 26, 2012

... for non-corrosive applications where high performance dry pumping is required.Dry scroll vacuum pump widely used in medical instruments, analysis instruments ... , air-cooled,no water,low voice and librationoil free vacuum pumpTECHNOLOGY SPECIFICATIONS: Type Pumping speed Ultimate pressureMotor power(Kw)Power (V/HZ ...

Supplier: Shanghai Afapa Vacuum Equipment Co., Ltd. [China Manufacturers]

molybdenum black rod

Oct 29, 2012

... Rod Molybdenum, Molybdenum product all size purity>= 99.97% Grade: Mo1 TZM molybdenum barIt is used for making electric vacuum ... device and electric light source parts.molybdenum barDivided forging molybdenum rod and polished molybdenum rod. Forging molybdenum rod ... producing electric light source parts, components of electric vacuum and electric power semiconductor(3): For producing Mo- ...

Supplier: Luoyang Dingyue Nonferrous Metals Co., Ltd. [China Manufacturers]