Langfang Better Metal Product Co., Ltd.
Main products:Basic type Plica tube,PVC coated metallic conduit,Waterproof connection box coupling,connecting box coupling
Products
Contact Us
  • Contact Person : Ms. Yuan Melissa
  • Company Name : Langfang Better Metal Product Co., Ltd.
  • Tel : 86-316-2052572
  • Fax : 86-316-2052572
  • Address : Hebei,Langfang,Lizhuang, Beiwang Town, Guangyang District, Langfang City
  • Country/Region : China
  • Zip : 065000

underground electric cable protective pipe

underground electric cable protective pipe
Product Detailed
underground electric cable protective pipe : 1.high quality 2.reasonable price 3.punctual in delivery 4.best service

underground electric cable protective pipe

The structure of our basic type flexible metal conduit, the outside layer is galvanized steel strip, and the middle layer is the steel strip, the inner layer is the water-tolerant electrical paper. 

 

Product name: LV-5Z (PVC Covered Type) LV-5Z PVC Covered Type flexible metallic conduit has the same structure with LV-5. It is applicable to the electrical construction, exposed piping, instrumentation piping, and equipment installation of higher fire-safety requirements and humidity indoors and outdoors because of its excellent fire-proof. 

No.

I.D mm

O.D mm

O.D. Tolerancemm

Thickness of PVCmm

Length/rollm

Relevant Conduit

Relevant Conduit for Electric Wire

mm

inch

mm

inch

12#

11.4

17.7

±0.2

0.6

50

8

1/4

13

1/2

15#

14.1

20.6

±0.2

0.6

50

10

3/8

16

5/8

17#

16.6

23.1

±0.2

0.6

50

15

1/2

19

3/4

24#

23.8

30.4

±0.2

0.6

25

20

3/4

25

1

30#

29.3

36.5

±0.2

0.6

25

25

1

32

11/4

38#

37.1

44.9

±0.4

0.6

25

32

11/4

38

11/2

50#

49.1

56.9

±0.4

0.8

25

40

11/2

51

2

63#

62.6

71.5

±0.6

0.8

10

50

2

64

21/2

76#

76.0

85.3

±0.6

0.8

10

70

21/2

76

3

83#

81.0

90.9

±0.6

1.0

10

80

3

 

 

101#

100.2

110.1

±0.6

1.0

5

100

4

 

 

130#

126.4

136

±1.0

1.5

3

125

5

 

 

Standards by JG/T3053-1998 1. The conduit 12#, 15#, 17# allows two joints per roll (3 pieces), the bottom line of first part can not less than 8M. The conduit 24#, 30#, 38#, 50# allows one joints per roll (2 pieces), the bottom line of first part can not less than 5M.  2. The size of flexible metallic conduit matches the inner diameter of steel tube.

 We can manufacture the products as your requirements.

 

 

 

underground electric cable protective pipe



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