HDPE Tube Bundle (Direct Buried, DB)

Product Detail

Guizhou Yasu Tube Industry Co.,Ltd is one of the leading hdpe tube bundle (direct buried, db) manufacturers and suppliers in China, welcome to buy and wholesale cheap, fashion and customized cod multi-channel optic tube bundle, hdpe tube bundle direct buried db made in China from our factory.

The assembled micro ducts are separated from each other, with two layers of polyethylene to    the outside sheathing, so they can be relatively displaced so as for micro duct selection and connection.






Quite thick wall thickness of outer sheathing, and the representative value is 3.4mm.

Common Configuration:

HDPE Tube Bundle (Direct Buried, DB)	Specification of  Micro Ducts	Configuration of Micro Ducts’ ways
	5/3.5mm	1?2?4?7?12?19?24?
	10/8mm	1?2?4?7?12
	12/10mm	1?2?4?7?12

Performance parameters:5/3.5mm Series

5/3.5mm	O.D. (mm)	Max Tensile Strength (N)	Weight (kg/km)	Min. Bend Radius (mm)	Crush (N)
1 way	12.0	1000	98	120	2000
2 ways	12.0*17.0	1400	143	160	2000
4 ways	19.0	2000	198	220	2000
7 ways	22.0	2600	258	300	2000
12 ways	28.5	3800	368	380	2000
19 ways	31.6	4800	473	500	2000

Performance parameters:10/8mm Series

10/8mm	O.D. (mm)	Max Tensile Strength (N)	Weight (kg/km)	Min. Bend Radius (mm)	Crush (N)
1 way	17.0	1800	168	210	2000
2 ways	17.0*27.0	2800	260	260	2000
4 ways	31.0	4000	398	500	2000
7 ways	36.5	5500	542	640	2000

Performance parameters:12/10mm Series

12/10mm	O.D. (mm)	Max Tensile Strength (N)	Weight (kg/km)	Min. Bend Radius (mm)	Crush (N)
1 way	19.0	2000	192	240	2000
2 ways	19.0*31.0	3000	306	240	2000
4 ways	36.0	4800	470	540	2000
7 ways	42.5	6300	640	750	2000