Heat Shrink Wraparound Sleeving

Changyuan Electronics(Shenzhen) Co., Ltd.

Established in 1993, Changyuan Electronics(Shenzhen) Co., Ltd. is a professional

China Heat Shrink Wraparound Sleeving manufacturer, factory, supplier and exporter

. We have been manufacturing good grade Heat Shrink Wraparound Sleeving over years of experiences. We ensure high quality products and competitive price and prompt delivery for you. We have been establishing long-term business with our customers relying on our strong capability and stable development.

Products > Heat Shrink Sleeving >

Model: RSBA

Products description:

RSBA heat shrink wraparound sleeving for pressurized communication cable

Multi-layer composite structure with high capability puissant fiber is
adopted. The products have high mechanical strength, good capability of cracking
resistance, better heat-shrinkable power

Size

ize	CAble Pair No.		Outside Diameter for Splice Closure(Max)	Outside Diameter for Used Cable (Min)	Cut–Length of Cable	Total Length of Sleeve
ize	DIA. 0.5mm	DIA 0.4mm	Outside Diameter for Splice Closure(Max)	Outside Diameter for Used Cable (Min)	Cut–Length of Cable	Total Length of Sleeve
32×8-150	10-50	10-50	32	8	150	400
32×8-300	10-100	50-100	32	8	300	600
42×10-200 43×8-200	10-100	10-100	42(43)	10(8)	200	400
42×10-350 43×8-350	10-100	10-100	42(43)	10(8)	350	700
42×10-500 43×8-500	10-100	10-100	42(43)	10(8)	500	870
62×15-350	100-300	50-200	62	15	350	700
62×15-500	100-300	50-200	62	15	500	870
62×15-650	100-300	50-300	62	15	350	1030
75×25-500	300-400	200-400	75	25	500	870
92×30-350	400-800	300-800	92	30	650	700
92×30-500	400-800	300-800	92	30	500	870
92×30-650	400-800	300-800	92	30	350	1030
122×38-500	800-1400	600-1200	122	38	500	870
122×38-650	800-1400	600-1200	122	38	650	1030
160×55-500	1600-2400	1400-2000	160	55	500	970
160×55-650	1600-2400	1600-2000	160	55	650	1060
175×60-500	1800-2200	1600-2400	175	60	500	970
200×65-500	2400-3600	2000-3000	200	65	500	970
200×65-720	2400-3600	2000-3000	200	65	720	1150

Specification

NO.	Test Item	Performance
1	Air Tightness at Ordinary Temperature	After 3 hours, the interior air pressure does not descent, it is still 70±2KPa. Or the sleeves dipped in the water whose temperature is 23±3℃, the interior air pressure is 100±2KPa, no bled runs over from the sleeves after 15 min.
2	Temperature Circulation	The range of the temperature circulation is (-30～60)±2℃, 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 70±2KPa. After the test, the test of the air tightness at ordinary temperature should pass muster.
3	Air Tightness at Ordinary Temperature	At the temperature of 60±2℃, keep the interior air pressure of the sleeves at 70±2KPa for 168 hours. After the test, the test of the air tightness at ordinary temperature should pass muster.
4	Axial Tension	Interior air pressure of the sleeves, 70±2KPa, given pull along the axis D/45×1000N, the biggest, 1000±10N. After the test, the test of the air tightness at ordinary temperature should pass muster.
5	Bend	Deflection of the cable, 30o. The biggest force added towards the cable, 500N. Interior air pressure of the sleeves, 70±2KPa. Times of circulation, 2. After the test, the test of the 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 the 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, 70±2KPa.After the test, the test of the air tightness at ordinary temperature should pass muster.
8	Impact at Low Temperature	Interior air pressure of the sleeves, 70±2KPa. Time of the pretreatment at the temperature -15±2℃, 4h. Weight of the steel ball, 1 kg. The ball is 2m over the sleeves. Impact both ends and the middle of the sleeves once apiece. After the test, the test of the air tightness at ordinary temperature should pass muster.
9	Vibration	Vibration frequency, 10Hz. Amplitude of vibration, 3mm. Vibrate at the two directions who are vertical, 72h. Interior air pressure of the sleeves, 70±2KPa. After the test, the test of the air tightness at ordinary temperature should pass muster.
10	Pressure–Time Test	Temperature, 23±2℃. Three teams. a) 210KPa 3h; b) 140KPa 10d; c) 130KPa 28d
11	Anti-cracking with the change of the environment temperature	Interior air pressure of the sleeves, 70±2KPa. Immersing the sleeves in 50±2℃IgepaICO-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, Salt, Microbe, and Oil Protection	According to the offering contract

Products List

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Home -> Heat Shrink Sleeving Manufacturer -> Heat Shrink Wraparound Sleeving : RSBA
Home -> Heat Shrink Sleeving Manufacturer -> Heat Shrink Wraparound Sleeving : FRDP

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