physical lesson instruments,China physical lesson instruments Manufacturers, Suppliers

Trifluoroethane(HFC-143a)

Aug 22, 2012

R143a 1.good quality 2.rasonable price 3.good service 4.on time delivery Trifluoroethane (HFC-143a) Molecular formula: CH3CF3PHYSICAL PROPERTIESMolecular Weight84.0Critical Density, g/cm3 0.455Boiling Point(1 atm), °C-47.75Latent Heat of Vaporization at bp, kJ/kg231.0Density of Liquid at 25 °C, g/cm31.300Specific Heat of Vaporization at 25 °C, KJ/kg °C1.31Vapor Pressure at 25 °C, MPa1. ...

Supplier: Zhejiang Cooling HVAC Co., Ltd.

[China Manufacturers]

stainless steel braided hose

Jan 19, 2013

... ).Compensates for thermal expansion contraction in the piping system. High physical strength.Fire resistant.Moisture resistant. Longer life.Good corrosion characteristics ...

Supplier: Qinhuangdao North Metal Hose Co., Ltd.

[China Manufacturers]

Colliery flexible cable

Feb 25, 2013

... of daily-used wiring, power-operated machines, electrical sets and instruments. It can be also used indoors or outside conditions. The ...

Supplier: Shanghai Nanda Group Deso Industrial Co., Ltd

[China Manufacturers]

small fountain pump

Feb 23, 2013

small fountain pump 1.Reliable and quiet submersible water pump. 2.Separate water flow adjustment for each pump. 3.Power-savi Completely submersible motor ,safe,quiet operationSuction sups to fit any aquariumsSuitable for fresh and marine waterPhysical and biological filtrationcopper100% Flow rate1000LHH max1.8/2.0MVoltage120V 220-240VWalt75WFrequency50-60HZQutlet connection13mm 16mmSize9.9*6.8*9 ...

Supplier: Zhongshang Alyahya Electric Appliance Co., Ltd.

[China Manufacturers]

Manufature Multi-Purpose Rubber Hose For Hydraulic

Apr 16, 2012

... : not more than -20%; tensile stretch: not more than -40%.Physical properties: tensile stretch of inner and outer rubber layer: ≥250 ...

Supplier: Tianjin Hengyong Hose Company Ltd.

[China Manufacturers]

Duble suction split casing centrifugal pumps

Jan 09, 2013

... handle clean water or other liquids similar to water in physical and chemical properties medium temperature not exceeding 80 degree.The ...

Supplier: Shanghai Ruichi Pump Manufacture Co., Ltd.

[China Manufacturers]

stainless steel Nut

Jan 28, 2013

Packaging Detail: cartons Delivery Detail 10-30days 1 Steel sleeve 2 Good anti-corrision 3 Good wear-resistant 4 Have crossed oil grooveSteel Sleeve BearingApplication:This product is used in crawler excavator, and engineering machineryPhysical and Mechanical PerformanceMaterial : 42 CrMoHardness : HV >650Max Load : 100 N/mm2Linear Velocity :0.1m/sMax PV value:1.2 N/mm2.m/sWorking Temperature :- ...

Supplier: Yuyao City Fanghong Sanitary Ware Factory

[China Manufacturers]

window seal strip

Jan 05, 2013

... be healthy and working well.3.Features:Excellent chemical and physical property, excellent oil, high/low temperature-resistant, wearing-resistant, oil ...

Supplier: Qinghe County Jinnuo Silicone Products Co., Ltd.

[China Manufacturers]

(handle type) pvc ball valve

Feb 21, 2012

type ball valve size 20-110 material UPVC CPVC certification ISO14001/9001 pvc ball valveStyle ball valveMedia: WaterMaterial: UPVC CPVCConnection: Gluing, Solvent Joint (Rubber Ring)Pressure: PN10/PN16Size: 20mm ~ 110mmStandard: GB10002.2-1998; ISO4422.2-1996Certification: ISO9001:2000; ISO14001:2004Advantage: Light weight, High strength, High flow capability, Easyinstallation, Endurable, ...

Supplier: Jiangsu Huasheng Plastic Co., Ltd.

[China Manufacturers]

China best price cold resistance Rubber belt conveyor

Feb 28, 2013

... .0 4.54.5 3.022005-106.0 4.5 Physical properties of coating Coating performance levelGenerationNumberTensile strength≥Elongation at break ...

Supplier: Tianjin HongYiTe Rubber Products Trading Co., Ltd.

[China Manufacturers]

Jinqianlong garden hose

Jan 27, 2013

1.Soft and easy use. 2.Clean transparent,tasteless. 3.Woven nylon net,reinforcing,pressure and tension resistant. The product non-toxic environmental protection.In -25 to 80 ° C working environment does not affect the physical properties of the product of pressure, temperature, no oil. Jinqianlong garden hose

Supplier: Huizhou City Tairen Hansu Pipe Co., Ltd.

[China Manufacturers]

IG-541 MIXED GAS FIRE-EXTINGUISHING SYSTEM

Oct 04, 2012

1.ISO,CE,EN3... 2.Diliver Fast 3.OEM/ODM available Teach everyone where extinguishers are located and how they work. Explain that fighting a fire requires a judgment to be made that it's small enough to put out easily--a call that ought to be made by an adult. If the fire is too big to fight, the action that may save more of the house and its inhabitants is to get out and call the Fire Department ...

Supplier: Zhejiang Zhean Fire Fighting Equipment Co., Ltd.

[China Manufacturers]

Monel Pipe Fittings

Feb 06, 2012

... %). The organizational structure of the single-phase austenite.Monel 400 physical constantsThe proportion of the melting point of the elastic modulus ...

Supplier: Shijiazhuang Ruiyuanxiang I/E Co., Ltd.

[China Manufacturers]

copper manifolds

Jan 06, 2013

... -1992 standard.it is passed the strict quality inspection and physical & chemical testing.2. The jiont of copper tube is soldered ...

Supplier: Ningbo Yinzhou Hengxing Air Conditioner Fittings Factory

[China Manufacturers]

reinforced pvc vacuum cleaner hose

Mar 30, 2013

... rods, that are manufactured using extrusion technique. PVC offers excellent physical and mechanical properties. Some of the important characteristics of PVC ...

Supplier: Zhejiang Byer Plastic Co., Ltd.

[China Manufacturers]

Sh,S,SA double-suction Horizontal split centrifugal pump

Dec 21, 2012

... in delivering clear water and liquid similar to water in physical and chemical properties. The temperature of medium is 80°C ...

Supplier: Shandong Yanshan Pumps Co., Ltd.

[China Manufacturers]

fuel economizer car

Jan 30, 2013

... fuel modification to achieve perfect results. It is also the physical nature of solid-state products, without any harm to the ...

Supplier: Zhongshan Jingdian Electric Appliance Co., Ltd.

[China Manufacturers]

Anticorrosion & Thermal Insulating Energy Transfer Pipe

Aug 12, 2012

... is light in weight, steady in geometric configuration and its physical properties and geometric configuration can be completely recovered after drying ...

Supplier: Shandong Tianmai Pipe Industry Co., Ltd.

[China Manufacturers]

high vacuum chemical hose

May 07, 2012

1. Best resistance chemical. 2. Resistance high vacuum 3. Quality assurance 4. Promptly supplies 5.Reasonable price Applications Evernew fuel and oil hoses are designed for conveying hydrocarbons, solvents, 100% aromatics, etc. There are two different types, depending on pressure and application namely: Evernew oil hose-GGP: Light dutyEVERNEW-OL10-GGPtank truck, railcar and in plant ...

Supplier: Shenzhen NuoRui Hose Co., Ltd.

[China Manufacturers]

304 DDQ cold rolled stainless steel coil strip

May 11, 2012

... are widely used in all kinds of construction fields, industry instruments,interior decoration,etc.Packaging:Standard sea-worthy packaging(cover with ...

Supplier: Yuyao Tonglian Stainless Steel Material Co., Ltd.

[China Manufacturers]