$3.00 - $10.00
Min. Order : 200 Pieces

Tubular splice closure for Nonpressurized Telecommunication Cables

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Port: Any China seaport
Payment Terms: L/C,T/T
Supply Ability: 3000 Piece/Pieces per Day
Brand Name: CYG
Place of Origin: Guangdong China
Model Number: RSY
Delivery Detail: in 5-15 days against payment
Packaging Detail: 10~30 pcs in one carton. Or as your request.
CYG Changtong New Material Co., Ltd.
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Specially used in the splice closure of nonpressurized local cables.

Resisting climate ageing and chemical corrosion, resisting ultraviolet radiation and pollution.

Working in gear under the condition: Temperature -30~60°C. Atmospheric Pressure 86~106Kpa

Hot-melt adhesive has excellent sealing performance in high-low temperature and normal temperature.

With the guidance of the instruction paint on the exterior of the productsl.

One or two ends the cable can pass in and out because of flexible branching design.

Suitable for ducted, aerial systems with PE and metallic sheathed cables of all sizes.

 

Specification                                       Unit :( mm)

Size

Outside Diameter for Splice Closure

(Max)

Outside Diameter for Used Cable (Min)

Cut-Length of The Cables

Total Length of Round Tubes

Cable Pair No.

DIA.

0.5mm

DIA.

0.4mm

18/8-170

18

8

170

450

5~10

10

23/12-210

23

12

210

500

10~25

25

30/15-350

30

15

350

600

30~50

50

40/18-300

40

18

300

700

100

100

50/22-400

50

22

400

800

100~150

150

62/25-500

62

25

500

900

150~200

200

75/27-500

75

27

500

1000

200~400

300~500

85/30-500

85

30

500

1000

400~500

500~600

10/35-500

100

35

500

1000

500~600

500~600

122/45-500

122

45

500

1000

600~1200

800~1400

140/50-500

140

50

500

1000

1000~1400

1200~1600

175/55-500

175

55

500

1000

1400~1800

2400~3000

 

 

RSY .jpg

 

RSB .jpg

 

 

Technical Data-Satisfy the requests listed in the table.

Performs the standard of communication industry of China, YD/T 590.2005.

 

No.

Test Item

Performance

1

Air Tightness at Ordinary Temperature

After 3 hours, the interior air pressure does not descent, it is still 35±2KPa. Or the sleeves dipped in the water whose temperature is 23±3°C, the interior air pressure is 70±2KPa, no bled runs over from the sleeves after 15 min.

2

Temperature Circulation

The range of the temperature circulation is (-30~60)±2°C, the await time at the high and low temperature should not be less than 4 hours. The circulation should be done 10 times. The interior air pressure of the sleeves is 35±2KPa. After the test, the test of air tightness at ordinary temperature should pass muster.

3

Air Tightness at High Temperature

At the temperature of 60±2°C, keep the interior air pressure of the sleeves at 35±2KPa for 168 hours. After the test, the test of air tightness at ordinary temperature should pass muster.

4

Axial Tension

Interior air pressure of the sleeves, 35±2KPa, given pull along the axis D/45×700N, the biggest, 700±10N. After the test, the test of air tightness at ordinary temperature should pass muster.

5

Bend

Deflexion of the cable, 30º. The biggest force added towards the cable, 500N. Interior air pressure of the sleeves, 35±2KPa. Times of circulation, 2. After the test, the test of air tightness at ordinary temperature should pass muster.

6

Torsion

Rotation of the cable, 90º.The biggest moment, 50N·m. Interior air pressure of the sleeves, 70±2KPa. Times of circulation, 2. After the test, the test of air tightness at ordinary temperature should pass muster.

7

Static Load

Load, 1000±10N. The area of the round sample, 5cm2. Impact the top and the bottom once apiece. Interior air pressure of the sleeves, 35±2KPa. After the test, the test of air tightness at ordinary temperature should pass muster.

8

Impact at Low Temperature

Interior air pressure of the sleeves, 35±2KPa. Time of the pretreatment at the temperature -15±2°C, 4h. Weight of the steel ball, 500g. The ball is 1m over the sleeves. Impact both ends and the middle of the sleeves once apiece. After the test, the test of air tightness at ordinary temperature should pass muster.

9

Vibration

Vibration Frequency, 10Hz. Swing, 3mm. Vibrate at two directions who are vertical, 72h. Interior air pressure of the sleeves, 35±2KPa. After the test, the test of air tightness at ordinary temperature should pass muster.

11

Anti-crazing with The Change of The Environment Temperature

Interior air pressure of the sleeves, 35±2KPa. Immersing the sleeves in 50±2°CIgepaICO-620 whose concentration is 10%. Last for 7 days. After the test, the test of the air tightness at ordinary temperature should pass muster. No crack with normal eyesight.

12

Acid, Alkali, Aalt, Aicrobe, and Oil Protection

Pass