Flat 2ways HDPE air blown fiber optic microduct

Flat 2ways HDPE air blown fiber optic microduct

Payment Type:	L/C,T/T,Paypal,others,Cash
Incoterm:	FOB,CFR,CIF,EXW,FAS,FCA,Express Delivery
Min. Order:	1000 Meter
Transportation:	Ocean,Land,Air,Express
Port:	Shenzhen,Guangzhou

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Product Attributes
Packaging & Delivery
Product Description
Supply Ability & Additional Information
Other information

Product Attributes

Model No.: 2ways 20/16mm

Brand: OEM

Diameter: 16/12 14/10 12/8 10/6mm

Length: customization

Ovality (%, Before Coiled): 5%

Product Name: microduct

Material: HDPE

Processing Service: Extrusion

Color Options: White, red, green, blue Fully colored

Usage: underground installation

Thickness Of Sub-duct: 2.0mm

Thickness Of Sheath: 1.2mm or customized

Packaging & Delivery

Selling Units:	Meter
Package Type:	Standard Export Package, Drum length is 2000m or customized
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Product Description

Flat Type 2ways HDPE air blown fiber optic microduct

Design for HDPE micro duct pipe:

- A bundle of micro- or mini-tubes (strengthened wall size) is surrounded by single thin HDPE sheath. The design makes the duct assemblies suitable for installation in other existing ducts. The micro ducts are optimized for best cable blowing performance. - The inner micro duct has suitable low friction characteristics on the inside surface. The micro duct has colors according to figures 1.

Product Name:micro duct for fiber,fiber optic microduct,air blown fiber microduct

Product Views of microduct pipe HDPE:

Construction for 7way microduct Pipe:

PE sheath: The outer sheath is manufactured from colored HDPE, halogen free. Normal outer sheath color is orange. Other color is possible upon customer request. - Micro duct: The micro duct is manufactured from HDPE, extruded from 100% virgin material. The color shall be yellow, green, or other customized.

Pos.	Mechanical performance	Test conditions	Performance	Standard
1	Tensile strength at yield	Rate of extension: 100mm/min	≥2250N	IEC 60794-1-2 Method E1
2	Crush	Sample length: 250mm Load: 920N Duration of Max. load: 1 minutes Recovery time: 1 hour	The outer and inner diameter shall show, under visual examination without damage and no reduction of diameter greater than 15%.	IEC 60794-1-2 Method E3
3	Kink	≤180N	-	IEC 60794-1-2 Method E10
4	Impact	Striking surface radius: 10mm Impact Energy: 3J Number of impact: 3 times Recovery time: 1 hour	Under visual examination, there shall be no damage to the micro duct.	IEC 60794-1-2 Method E4
5	Bend radius	Number of turns: 5 Mandrel diameter: 440mm Mumber of cycles: 3	The outer and inner diameter shall show, under visual examination without damage and no reduction of diameter greater than 15%.	IEC 60794-1-2 Method E11
6	Friction	/	≤0.1	FCST

Pos	Item	Specification
1	Appearance	Smooth outer wall (UV-stabilized) without visible impurities; well-proportioned color, no bubbles or cracks; with defined markings on outer wall.
2	Tensile strength	Use Pull socks to tension a sample in accordance with table below: Sample length: 1m Tensile speed: 20mm/min Load: 3250N Duration of the tension: 5 min.	No visual damage or residual deformation greater than 15% of the duct assembly outer diameter.
3	Crush Resistance	A 250mm sample after 1 minute load time and 1 hour recovery time. Load (plate) shall be 1500N. The imprint of the plate on the sheath is not considered as mechanical damage.	No visual damage or residual deformation greater than 15% of the duct assembly outer diameter.
Pos	Item	Specification
4	Impact	Striking surface radius shall be 10mm and impact energy 10J, recovery time shall be one out. The imprint of the striking surface on the microduct is not considered as mechanical damage.	No visual damage or residual deformation greater than 15% of the duct assembly outer diameter.
5	Bend	Diameter of mandrel shall be 40X OD of sample, 4 turns, 3 cycles.	No visual damage or residual deformation greater than 15% of the duct assembly outer diameter.

Completed packages of the HDPE Tube Bundle on drums can be stored outdoor max. 6 months upon the date of production. Storage temperature: -40°C ～ +70°C Installation temperature: -30°C ～ +50°C Operating temperature: -40°C ～ +70°C

Raw materials of 4ways microduct Pipe:

HDPE of a high-molecular type with the following parameters is used for production of the Tube Bundle: - Melt flow index: 0.1 ～ 0.4 g/10 minutes EN ISO 1133 (190 °C, 2.16 KG) - Density: Min. 0.940 g/cm3 ISO 1183 - Tensile strength at yield: Min. 20MPa ISO 527 - Elongation at the break: Min 350% ISO 527 - Environmental stress crack resist (F50) Min. 96 hours ISO 4599

Product packaging & Manufacturing: