Factory Promotional Flame Resistance 2kv Sp (HD) Spb (HD) Spbs (HD) 12 AWG Marine Wire Cable
In order to best meet client’s needs, all of our operations are strictly performed in line with our motto “High Quality, Competitive Price, Fast Service” for Factory Promotional Flame Resistance 2kv Sp (HD) Spb (HD) Spbs (HD) 12 AWG Marine Wire Cable, We’ve been willing to provide you with the lowest selling price during the market place, greatest high quality and quite nice sales service.Welcome to do bussines with us,let’s be double win.
In order to best meet client’s needs, all of our operations are strictly performed in line with our motto “High Quality, Competitive Price, Fast Service” for China Power Cable and Marine Power Cable, We now have exported our solutions all over the world, especially the USA and European countries. Furthermore, all of our items are manufactured with advanced equipment and strict QC procedures to ensure high quality.If you are interested in any of our solutions, be sure to don’t hesitate to contact us. We’ll try our best to meet your needs.
Overview
Metal Expansion Joint
Metal expansion joint is a kind of compensator made of metal like stainless steel 316L and 254 etc. It can expand and contract along the axis of the pipeline, and also allows a small amount of bending. Axial bellows expansion joints are used on pipelines for axial length compensation. In order to prevent exceeding the allowable compensation amount, protective pull rods or protective rings are arranged at both ends of the corrugated pipe, and guide brackets are arranged on the two ends of the pipe connected to it. In addition, there are corner and lateral expansion joints, which can be used to compensate for the corner and lateral deformation of the pipeline. The advantage of this type of expansion joint is to save space, save materials, and facilitate standardization and mass production.
Our products are widely applied on the EGCS system, 254 material is highly recommended as good corrosion resistant performance in acid environment. Thanks to the good process and quality control, our products are much durable and gain a lot of favorable comments from shipowners and shipyards.
In order to best meet client’s needs, all of our operations are strictly performed in line with our motto “High Quality, Competitive Price, Fast Service” for Factory Promotional Flame Resistance 2kv Sp (HD) Spb (HD) Spbs (HD) 12 AWG Marine Wire Cable, We’ve been willing to provide you with the lowest selling price during the market place, greatest high quality and quite nice sales service.Welcome to do bussines with us,let’s be double win.
Factory Promotional China Power Cable and Marine Power Cable, We now have exported our solutions all over the world, especially the USA and European countries. Furthermore, all of our items are manufactured with advanced equipment and strict QC procedures to ensure high quality.If you are interested in any of our solutions, be sure to don’t hesitate to contact us. We’ll try our best to meet your needs.
Temperature Range: | -30°C~70°C |
Halogen acid gas, Degree of acidity of gases: | IEC 60754-1/2 |
Jacket, Insulation material: | IEC 60092-360 |
Smoke Emission: | IEC 61034-1/2 |
Flame Retardant: | IEC 60332-3-22 |
UV-resistant: | UL 1581 |
Inner Conductor DC resistance: | ≤102 Ω/km |
Outer Conductor DC resistance: | ≤9.0 Ω/km |
Capacity: | 52 ± 5 pF/m |
Characteristic Impedance200MHz: | 75 ± 3 Ω |
Maximum attenuation is 3% higher Nominal attenuation | ||||||||||||||
Frequency (MHz): | 5 | 55 | 211 | 300 | 500 | 600 | 870 | 1000 | 1300 | 1450 | 1700 | 2000 | 2250 | 3000 |
Attenuation dB/100 m (Nom.): | 1.95 | 5.25 | 10.0 | 11.64 | 15.29 | 16.73 | 20.04 | 22.0 | 25.0 | 26.8 | 29.5 | 32.0 | 34.4 | 40.4 |
Return Loss | ||||||||||||||
Frequency (MHz): | 30~1000 | 1000~3000 | ||||||||||||
Return Loss (dB): | ≥20 | ≥15 |