Semi-conductive Buffer water blocking Tape

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China main port
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Min Order Qty:
10 m.t.
Supply Capability:
200 m.t./month

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Product Description:

Features and application: Used for bedding and waterblocking under the metal jacket of Power Cable.  

Technical specifications(Double sides)











Swelling speed

(mm/1st min)



Swelling height




tensile strength








surface resistance




Volume resistance




short term stability




long term stability




Moisture content



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Q:Why this cable has not yet been certified
Electromechanical products are usually used to be assembled into parts, multiple parts and then assembled into a single product, the number of products or the number of pieces measured
Q:When pouring concrete is how to put the tube
Pouring concrete when you can line? Do you clear the problem?
Q:Galvanized wire tube buried to do anti - corrosion do
Galvanized pipe itself with anti-corrosion coating, you can not do anti-corrosion.
Q:Where should the inner diameter of the plastic tube of the cable be at least the number of times the outer diameter of the cable?
Wiring room refers to the distribution of the weak floor of the room, the weak point refers to the building weak vertical pipe
Q:Connect the computer to the TV. The The Using the HDMI cable. The The Line no problem. The Why not even after the audio video. The The Amplifier is Denon 1311
Do not know why not mislead. The The The The The Fire resistance is IECGBBS6387. GB is the general principle of flame retardant and fire resistant wire and cable, quoted the above criteria.............................................
Q:Home leaked, installed in the floor below the wire was blisters will have any security risks? How can the water inside the pipe to dry
Can do so, it seems that less a HDMI high-definition line
Q:Is there a difference between PE cable and PE water supply pipe?
Rubber over the bridge surface curing treatment, nice and at the same time to ensure a safe Pressure tonnage: 5 tons to 65 tons, indoor and outdoor are available (and provide only tramway) Uses: used in engineering department exhibition company, power company construction line, play a role in protecting the line Rubber trough ■ tough, insulated, high pressure (maximum load of 65 tons) rubber over the bridge ■ suitable for all outdoor weather, rain, lightning, moisture, flame retardant ■ surface non-slip surface texture ■ Position protection to the type of cable and communication data cable ■ unique design, no need to destroy the ground installation ■ durable, the surface of non-slip surface texture ■ simple installation, easy to move, structural design briefs practical ■ unique elbow, tee, Selection ■ 1 hole, 2 holes, 3 holes, 4 holes, 5 holes design, fully applicable to the exhibition, performing arts, workshops, power, communications, military and other industries 2 Specifications Table 1 Specifications 1000 × 130 × 20 aperture 40 × 13 Weight 12KG (for indoor cable signal line, etc) 2 Specifications 1000 × 275 × 40 aperture 105 × 30 Weight 32KG (for indoor wiring too thick if the wire, etc) 3 Specifications 1000 × 250 × 50 aperture 32 × 35 Weight 7KG (applicable Over motor vehicles and large trucks, etc) 4 Specifications 900 × 500 × 75 Aperture 50 × 60 Weight 19KG (for motor vehicles and forklifts, etc) 5 Specifications 900 × 500 × 75 Aperture 32 × 35 Weight 21KG (for the workshop workshop, such as truck ) 6 Specifications 900 × 620 × 110 Aperture 90 × 90 weight The amount of 28KG (for small trucks and large trucks, etc) 7 specifications 1000 × 310 × 55 aperture 35 × 35 weight 15KG (for workshop workshop forklift or private cars, etc) 8 specifications 770 × 485 × 65 aperture 40 × 40 weight 18KG For the workshop workshop plant forklift, etc)
Q:Seeking the basement of the outer wall piercing the cable after the casing, how to solve the water (200 points online)
If you use the color component output, you have to have the color difference component interface. With the color line facing the same color on the line. AV line of the yellow plug is the video, red and white is the audio delay Han silhouette cellar jealous of the tea, according to the same color received TV
Q:What is the difference between a kbg threading pipe and a PVC threading pipe?
The expression is not very clear, it should be said to wear a tube, if a single wear on the line 100. Outside diameter 60mm.
Q:What does the letter of the computer cable model mean?
(The difference between the two cables: WDZ and WDZC are the combustion characteristics of the cable, both halogen-free low smoke flame retardant cable, but the former is a single vertical flame retardant test, which is bundled combustion C class flame retardant Test, but the flame retardant performance requirements are not the same. The meaning of the letter: W refers to the halogen-free; D refers to the low smoke; Z refers to the flame retardant WDZ is halogen-free low smoke flame retardant jacket power cable. WDZC refers to halogen-free low smoke C-class flame retardant reference )

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