简体中文 Welcome to dong jie optical Technology (Suzhou) Co., Ltd. the official website!
Back to list DJ-GYFTK(B)H-1~4S actural structure
Optical  cable jacket material、Color and print information is in regarding of customers’  requirements

Cable construction drawing:

Construction from inner to outer:

optical cable :0.245mm colored cable×1-4 core;

Ointment: Fiber paste; PBT  micro-unit:2.0mm;

Stainless steel spiral tube :OD 2.8mm;

Kevlar :1股× 1100D;

Metal braid:3(6)×16D;

Kevlar :4股× 1100D;

Cable jacket :LSZH。


  • Cable performance
  • Application
  • Fiber properties
  • Color-coded
  • Other information
Cable performance

Part  description

unit DJ-GYFTK(B)H-1~4 S

Optical cable

measurement

mm 0.245±0.07

Micro-unit

material

/ PBT

OD of tube

mm

2.80±0.10

Armosed tube

outer diameter

Detex 1100

Kevlar

mm


3.10±0.10


Jacket outer

diameter

mm

4.80±0.10

Jacket

materical

/

(PVC) (LSZH) (PU)


Working

temperature

-20~+70 -40~+85 -40~+90


weight

Kg/km

35

bending

radius

N/100mm

Dynamic 20D

Static 10D


Allowable

tensile

N

Long-term 200

short-term 400

Crush resistant

N/100mm

long-term 3000

short -term5000

Application

Rodent

Resistence



Tensile

torsion

oil field


power


wind e

nergy


The

Conduit


perimeter




direct

burial


Oil tank


built

on stilts


Metro

tunnel




waterproof




Miner


inflaming

retarding


Fiber properties
Color-coded
Other information