Introduction JCZ5 7.2 kv vacuum contactor HVJ6-7.2 series indoor high-voltage AC vacuum contactor has two types: One is Mechanical holding type, the other is Electromagnetic holding type. It is applicable for three-phase AC 50HZ power system of rated voltage 7.2KV and below and ...
hubei jucro electric co.,ltd [Electronic Components & Supplies] [Electronic Products & Components Processing] [2018-07-18 10:01:14 ]
General HVJ5 1.14kv 125A AC vacuum contactor is designed for long-distance making and breaking of circuit, frequent starting and controlling of AC motors in the power systems, with AC 50Hz-60Hz, rated voltage of 1,140V and rated current to 125A. It also can be equipped with ...
hubei jucro electric co.,ltd [Electronic Components & Supplies] [Electronic Products & Components Processing] [2018-07-18 09:59:45 ]
1. General The vacuum contactor is mainly used in the power system with AC 50Hz and rated voltage 7.2kV, for making or breaking circuit and to make electromagnetic starter with suitable protective device and F-C switchgear. 2. Working condition: 1) Altitude should not be over ...
hubei jucro electric co.,ltd [Electronic Components & Supplies] [Electronic Products & Components Processing] [2018-07-18 09:57:47 ]
Application: It is mainly used in mine roadway, secondary support of mine roadway and supporting support for the tunnel. Specification: T chanel support, arch support Size: 9# Material: Q345B Characteristic: High pressure, long support time, easy to install, etc. 1. The outer ...
Henan zongxiang heavy industry import and export co. LTD. [Minerals & Metallurgy] [Steel Structures] [2018-07-17 17:59:30 ]
API 5CT seamless petroleum casing pipe used for oil drilling tools casing/tubing coupling API 5CT Seamless Casing and Tubing are also known as API J55 K55 L80 N80 P110 Water Oil Well Casing Pipe, well casing tubing, 9 5/8\" API 5CT steel casing pipe, API 5CT standard casing, ...
Oasis Oil Tools Co., Ltd [Minerals & Metallurgy] [Stainless Steel Pipes] [2018-07-17 16:58:26 ]
Proname: a-pvp Cas No: 14530-33-7 Courier: EMS, DHL, TNT, USPS, Fedex Our hot selling products: bkedbp maf 2-me-maf u48800 u49900 2-fdck 4-cec 4-cdc adbf fub-amb hexen 6-mapb dibu md-php bmk(cas no: 4433-77-6) pmk(cas no: 13605-48-6) cas no: 37148-47-3 cas no: 37148-48-4 cas no: ...
Hebei Huanhao Biotechnology co., Ltd. [Chemicals] [Pharmaceutical Intermediates] [2018-07-17 16:57:56 ]
Proname: hexen Cas No: 18410-62-3 Molecular formula: C14H22ClNO Courier: EMS, DHL, TNT, USPS, Fedex Our hot selling products: bkedbp maf 2-me-maf u48800 u49900 2-fdck 4-cec 4-cdc adbf fub-amb hexen 6-mapb dibu md-php bmk(cas no: 4433-77-6) pmk(cas no: 13605-48-6) cas no: ...
Hebei Huanhao Biotechnology co., Ltd. [Chemicals] [Pharmaceutical Intermediates] [2018-07-17 16:48:46 ]
Proname: 2-fdck Cas No: 111982-50-4 Molecular formula: C13H16FNO Courier: EMS, DHL, TNT, USPS, Fedex Our hot selling products: bkedbp maf 2-me-maf u48800 u49900 2-fdck 4-cec 4-cdc adbf fub-amb hexen 6-mapb dibu md-php bmk(cas no: 4433-77-6) pmk(cas no: 13605-48-6) cas no: ...
Hebei Huanhao Biotechnology co., Ltd. [Chemicals] [Pharmaceutical Intermediates] [2018-07-17 16:43:27 ]
Proname: u48800 Cas No: 82657-23-6 Courier: EMS, DHL, TNT, USPS, Fedex Our hot selling products: bkedbp maf 2-me-maf u48800 u49900 2-fdck 4-cec 4-cdc adbf fub-amb hexen 6-mapb dibu md-php bmk(cas no: 4433-77-6) pmk(cas no: 13605-48-6) cas no: 37148-47-3 cas no: 37148-48-4 cas ...
Hebei Huanhao Biotechnology co., Ltd. [Chemicals] [Pharmaceutical Intermediates] [2018-07-17 16:37:37 ]
Proname: bk-ebdp Cas No: 8492312-32-2 Courier: EMS, DHL, TNT, USPS, Fedex We are a manufacturer in China. And we have the best products, services. Our package is the best, and our delivery is safe and fast. Our hot selling products: bkedbp maf 2-me-maf u48800 u49900 2-fdck 4-cec ...
Hebei Huanhao Biotechnology co., Ltd. [Chemicals] [Pharmaceutical Intermediates] [2018-07-17 16:18:29 ]
Body Material: Steel Certification: ISO9001, TS16949 Cylinder: Multi-cylinder Carburettor Type: Downdraft Warranty: 6 Months Transport Package: Diversified Nuetral Packing Fuel: Diesel Component: Auto Nozzle Stroke: Standard Fuel Saver Type: Solid-fuel Catalyst and Air Aeration ...
China Lutong Parts Plant [Automobiles & Motorcycles] [Auto Engine] [2018-07-17 14:29:34 ]
Body Material: Steel Certification: ISO9001, TS16949 Cylinder: Multi-cylinder Carburettor Type: Downdraft Warranty: 6 Months Transport Package: Diversified Nuetral Packing Fuel: Diesel Component: Auto Nozzle Stroke: Standard Fuel Saver Type: Solid-fuel Catalyst and Air Aeration ...
China Lutong Parts Plant [Automobiles & Motorcycles] [Auto Engine] [2018-07-17 14:27:12 ]
Body Material: Steel Certification: ISO9001, TS16949 Cylinder: Multi-cylinder Carburettor Type: Downdraft Warranty: 6 Months Transport Package: Diversified Nuetral Packing Fuel: Diesel Component: Auto Nozzle Stroke: Standard Fuel Saver Type: Solid-fuel Catalyst and Air Aeration ...
China Lutong Parts Plant [Automobiles & Motorcycles] [Auto Engine] [2018-07-17 14:25:14 ]
3500/25 Bently Nevada Monitoring systems Bently Nevada 3500 Series Machinery Monitoring System GE\'s Bently Nevada 3500 Monitoring System provides continuous, online monitoring suitable for machinery protection and asset condition monitoring applications. It represents our most ...
Amikon Technology Limited [Electrical Equipment & Supplies] [Other Electrical Equipment] [2018-07-17 13:50:14 ]
DISCRIPTIONS N-ethylpyrrolidone (NEP) is the lactam of 4-ethylaminobutyric acid and a very weak base. NEP is a chemically stable and powerful polar solvent. These characteristics are highly useful in a variety of chemical reactions where an inert medium is of concern. Despite ...
Shanghai Chengyu Biotechnology Co., Ltd. [Chemicals] [Pharmaceuticals] [2018-07-17 13:43:57 ]
Uses: As a high-selective polar solvent and nitrogen heterocycle compound, NMP has such advantages as non-toxicity, high boiling point, low corrosion, high solubility, low viscosity, low volatility and good stability and high selectivity. N-Methyl-pyrrolidone(electronic grade) ...
Shanghai Chengyu Biotechnology Co., Ltd. [Chemicals] [Pharmaceuticals] [2018-07-17 13:41:37 ]
Application: a-pyrrolidone is a colorless high boiling point polar solvent and is also an organic synthetic intermediate product. As to this kind of solvents we can use it to produce synthetic resin, pesticide, polyvalent alcohol, printing inks and iodine, and as the raw ...
Shanghai Chengyu Biotechnology Co., Ltd. [Chemicals] [Pharmaceuticals] [2018-07-17 13:40:37 ]
3500/15 Bently Nevada Monitoring systems Bently Nevada 3500 Series Machinery Monitoring System GE\'s Bently Nevada 3500 Monitoring System provides continuous, online monitoring suitable for machinery protection and asset condition monitoring applications. It represents our most ...
Amikon Technology Limited [Electrical Equipment & Supplies] [Other Electrical Equipment] [2018-07-17 13:39:40 ]
CAS 2590-41-2 Dehydronandrolon Acetate Name:Dehydronandrolon Molecular Formula:C20H26O3 CAS Registry Number:2590-41-2 Synonyms: 6-Dehydronandrolone acetate; Estra-4,6-dien-3-one Molecular Weight:314.42 Density:1.15 g/cm3 Boiling Point:457.4 °C at 760 mmHg Melting Point:95-98?C ...
Hangzhou Fuluo Biological Co.ltd [Chemicals] [Pharmaceuticals] [2018-07-17 13:34:30 ]
CAS 4642-95-9 Trenavar Product Name:Trenavar,Trendione Alias:Celtitren Chemical Name:Estra-4,9,11-triene-3,17-dione CAS NO.:4642-95-9 Molecular Formula:C18H20O2 Molecular Weight:268.3502 Purity:99% Grade:Pharmaceutical Grade Appearance:White Crystalline Powder Port: ...
Hangzhou Fuluo Biological Co.ltd [Chemicals] [Pharmaceuticals] [2018-07-17 11:58:28 ]
