refractory metal oxide,China refractory metal oxide Manufacturers, Suppliers

Metal Oxide Varistor

Feb 17, 2013

Meatal Oxide Varistor is the main core of Lightning Arrester.We supply ... varistor diameter from 28mm to 88mm. The technical data of metal oxide varistor of our company is as below Modle No. Diameter ... -022.5±0.54.5±0.51.60 1.651001000 Metal Oxide Varistor

Supplier: Shijiazhuang Fayun Electric Co., Ltd.

[China Manufacturers]

metal oxide resistors

Jun 06, 2012

... than 10 years and our products proved to be satisfac metal oxide film resistorsCharacteristics and uses low temperature coefficient,low noiseAnti-moist ... of package:taping or bulk molding by customer's requirement metal oxide resistors

Supplier: Yancheng Boshi Electronics Co., Ltd.

[China Manufacturers]

Metal oxide varistor MYG20G14K561

Sep 12, 2012

... the first one in China investigated and produced the zinc oxide varistor as well as the production of lighting surge arresters ... .510.01.0 3. The flow chart of production process . Metal oxide varistor MYG20G14K561

Supplier: Shaanxi Huaxing Electronics Group Co., Ltd.

[China Manufacturers]

metal oxide varistor

Dec 02, 2012

... bond over the complete insulating service of the metal-oxide varistor, the arrester module has an inherently high ... a uniform dielectric at the insulating surface of the metal-oxide varistor.Advantage (CANTOR BRAND)- Low residual voltage- Long ... High mechanical resistanceMain Technical Para meter of Polymer Housing Metal-oxide Surge ArresterRated Voltage (Ur): 36KV Nominal discharge current ( ...

Supplier: Wenzhou Cantor H.V. Electric Manufacturing Co., Ltd.

[China Manufacturers]

Porcelain gap metal oxide surge arrester

Aug 26, 2012

9KV Porcelain Lightning Arresters Model No.: Y10C-6 1) MAX rated voltage: 6KV 2) MCOV: 5.1KV Application and featuresZnO lightning arrester is one kind protecting equipment preventing electric equipments in AC power system from high voltage and over-voltage operation. Porcelain gap metal oxide surge arrester

Supplier: Hebei Yipeng Line Equipment Manufacture Co., Ltd.

[China Manufacturers]

6kV Metal Oxide Surge Arrester

Feb 02, 2013

... certificate HTV silicon rubber & MOV Block metal oxide surge arrester Range of polymer housed Metal Oxide Surge Arrester:10kV to 42kV polymer housed ... surge arrester, composite line lightning arrester.Features of polymer housed metal oxide surge arrester:1. Designed for overhead distribution Line Protection, ... CESI, KEMA, WHRVI test reports, ISO 9001 approved company 6kV Metal Oxide Surge Arrester

Supplier: Shangyu Jinwang Electrical Co., Ltd.

[China Manufacturers]

**Metal Oxide Zinc Varistor D82*22.5**

Jan 28, 2013

Metal Oxide Zinc Varistor Metal Oxide Zinc VaristorMaterial: Zinc oxideDemensions: diameter 82 mm , height 22.5mmD. ...

Supplier: Hangzhou Yongde Electric Appliances Limited

[China Manufacturers]

surege arrester metal oxide gapless type lightning arrester, polymer arrester insulator

Jul 08, 2012

... arrester insulator 1.brand: DCI 2. ISO9001,ISO14001 Surge arrester metal oxide gapless type lightning arrester, polymer arrester insulator1.brand: DCI2.color ... overvoltage,operation overvoltage and power frequency temporary overvoltage etcComposite zinc oxide surge arresters, The silicone rubber replaces the original porcelain part ...

Supplier: Dalian Composite Insulator Co., Ltd.

[China Manufacturers]

refractory metal W Mo Ti Ta Nb parts in the high temperature furnace

Mar 28, 2012

$refractory metal W Mo Ti Ta Nb parts in the high temperature furnace$

One-top sourcing of refractory metal parts. Tungsten has the highest melting point of all metals ... high modulus of elasticity. Molybdenum also belongs to the refractory metals group with excellent thermal properties and is still easy ... , vacuum furnace, high temperature furnace, silicon industry furnace, quartz glass, metal extracting, , machinery processing, glass and ceramic industries, etc. 4. ...

Supplier: Xi'an Htemps Metal Materials Co., Ltd.

[China Manufacturers]

Welding Backing YC-1001(refractory, metal case)

Mar 31, 2013

$Welding Backing YC-1001(refractory, metal case)$

1. This backing consists of the refractory flux and the metal case, 2. It is suitable for SEGARC automatic process. This backing consists of the refractory flux and the metal case. It is suitable for SEGARC automatic process.Packing: carton packingtype:YC-1001quantity: 600*30, 18mgross weight:24kgspecification:630*220*110mm

Supplier: Zhangjiagang Youchang Welding Backing Material Co., Ltd.

[China Manufacturers]

Refractory green oxide combined bonded Silicon carbide

Mar 31, 2013

$Refractory green oxide combined bonded Silicon carbide$

1.Refractory material,Sic 2.Excellent oxidation resistance; 3.Thermal shock stability; 4.Compact structure. SIC :Oxide combined with silicon carbide using silicon ...

Supplier: Luoyang Refractory Mineral Co., Ltd.

[China Manufacturers]

Low Silica Refractory Aluminum Oxide

Apr 01, 2013

$Low Silica Refractory Aluminum Oxide$

1. Al2O3: 99.5, SiO2: 0.05 2. Application: Refractory 3. Steady High Quality 4. Competitive Price Refractory Alumina Powder ItemIndexAl2O399.5SiO20.05Fe2O30.03Na2O0.3Whiteness96LOI0.08True Specific Gravity3.95α-Al2O395Original Particle Size2-3 µm

Supplier: Qingdao Huierde International Trade Co., Ltd.

[China Manufacturers]

10KV Gapless metal oxide surge arrester for power plant substation

Jan 23, 2013

... -voltage and operation over-voltage.Technical Parameter:Keystone:The zinc oxide arrester is the most advanced over-voltage protector in the ... make the resistor disc of core component mainly adopt zine oxide arrester, compared with the conventional siliconcarbide arrester, this presciption of ...

Supplier: Wenzhou Mingneng Electrical Co., Ltd.

[China Manufacturers]

Metal Oxide Film Resistor with Reliable Long Term Operation

Feb 08, 2013

1 Certificate Standard:CE SGS 2 Available in Various Resistance 3 Used in many different place. Key Specifications/Special Features:With good performance in moisture resistance, anti-oxidization, and thermal stabilityNon-flammable and overload stableWith stable and reliable long term operationOperating ambient temperatures: -55 to 155°CTolerance: 2 and 5%Power and resistance range: 1/2W (1Ws): 1R ...

Supplier: Jiangsu Southocean Optoelectronics Co., Ltd.

[China Manufacturers]

metal oxide varistor for lightning arrester

Feb 28, 2013

a) High 2ms rectangular current impulse withstand capacity: b) Excellent protective performance: t c) Strong high current imp Brief introduction about the varistors manufactured by Tiangong Electric Co., Ltd.Compared with common varistors, the varistors developed and produced by Tiangong Electric Co., Ltd. has following advantages:a) High 2ms rectangular current impulse withstand capacity:for ...

Supplier: Xi'an Tiangong Electric Co., Ltd.

[China Manufacturers]

ZOV zinc oxide varistor 7D471K resisitor(5D,7D,10D,14D,20D)

Dec 04, 2012

7D471K Metal Oxide Varistor 1>Fast delivery 2>Spot goods 3>Price:Depends on the mark Metal Voltage Dependent Resistor 7D471K 7D-471K Varistors ZOV zinc oxide varistor 7D471K resisitor(5D,7D,10D,14D,20D)

Supplier: Chibi General High-Tech Industry Co., Ltd.

[China Manufacturers]

surge arrester

Feb 28, 2012

metal oxide surge arrester(porcelain

Supplier: China Machinery Electric Equipment Co., Ltd.

[China Manufacturers]

Surge Arrester

Jul 15, 2012

... and sealing from both terminal sides for composite housed metal oxide surge arresters and they feature good sealing performance, ... are also easy for installation and maintenance.Porcelain housed metal oxide surge arresters are of good construction, lasting sealing performance ... and reliable pressure relief apparatus.Normal Service Conditions of Metal Oxide Surge Arrester Without Gaps for A.C. System1 ...

Supplier: Shanghai Orinno International Business Co., Ltd.

[China Manufacturers]

chrome oxide green refractory

Mar 29, 2012

$chrome oxide green refractory$

chrome oxide refractory,CAS:1308-38-9,Cr2O3,pigment ... 2435Boiling point: 3000SYNONYMS:Chromic oxide; Chrome oxide green; Chromium (III) oxide; Chromium Sesquioxide; Chrome Green; Chromium oxide green pigments; Dichromium ... 5. Chrome oxide green high purity grade 6. Chrome oxide green metallurgical grade 7. Chrome oxide green refractory gradeCr2O3: 99 ... in 25/1000 kgs bags. chrome oxide green refractory

Supplier: Henan Kingway Chemicals Co., Ltd.

[China Manufacturers]

Polymer surge Arrester zinc oxide arrester

Sep 07, 2012

... residual voltage 3.High energy input cap lightning arrestor zinc oxide arrester 1.Housing resistant rough handling 2.Low residual voltage ... 3.High energy input cap Type: zinc oxide arresterlightning arrestor 1.Housing resistant rough handling; 2.Low residual ... . Technical Standard:Confirmed to IEC60099-4. Polymer surge Arrester zinc oxide arrester

Supplier: Shanghai Keynai Electric Co., Ltd.

[China Manufacturers]