Loose Stranded Metal-free Cable(GYFTY)

Description:
Characteristics
Precisely design and control fiber excess length in tube and cable lay length to optimum to ensure excellent strain property in tensile strength and temperature property.
Tube material with good temperature property and high Young's modulus, tube filled with compound of non-detectable separated hydrogen to ensure the long term stability in transmission for two long wavelength windows.
Following measures taken to ensure cable moisture-proof and no influence by light induction:
High Young's modulus fiber reinforced plastic as central strength member.
Tubes and all interstices of cable core filled with moisture-proof and water blocking compound ensure no longitudinal water penetration.
PE outer sheath ensures radial moisture-proof.
Metal-free construction ensures no influence by light induction.
Cable Main Mechanical Properties and Application
Serial No.    Item    Requirement
1Allowable Tensile Strength
(N)     Short Term    1500
       Long Term    600
2Allowable Crush Resistance
(N/10 cm)     Short Term    1000
       Long Term    800
3Impact 5 points, 3 times at each point (N.M)    5
4Application    Aerial

Cable Cross-section and Dimensions
 


Item    Material    Description
Outer sheath    Black PE    Nominal thickness 2.0mm
Binder    Yarn    Cable core binding
Cable core filling compound    Water blocking jelly    Water blocking & moisture proof

Loose tube    PBTP    O.D.2.5 (2.2) mm
Red and blue as identification color, red tube before blue one in clockwise direction is A-end
Filler     HDPE    Diameter same as tube

Fiber     
Silicon-based fiber    UV colored fiber with sequence of natural, red, blue, green, yellow, orange, brown and white.
Tube filling compound    Aqua gel    Water blocking & moisture proof
Non-metal strength member    FRP    Diameter: 2.5 (2.2) mm
Cable O.D         11.5 (10.6) mm
Cable weight         120

Place of Origin:	China(Mainland)
Brand:	YOFC
Model No. :	A-2
Payment Terms :	L/C T/T
Quantity:	20 Kilometer
Minimum Order :	2 Kilometer
Price Terms :	FOB SHANGHAI
Packaging:	STANDARD
Delivery Lead Time :	A MONTH