HDPE conduit for Cable cover

Application

Parameter

Advantages

FAQ

Application

Application range of HDPE power conduit:
HDPE conduit is made of high quality high density polyethylene resin with appropriate auxiliary agent. This product has the corrosion resistant, anti-aging, impact resistance, high mechanical strength, long service life, good insulation, can be widely used in land protection in areas such as high voltage cable, street lamps, suitable for excavation or trenchless technology for construction of power cable protection engineering, can effectively guarantee the reliability of the electric power network, reduce the failure rate.

Parameter

PUHUI HDPE power cable protection pipe provided 41-PN4 Bar, SDR33-PN5 Bar, SDR26-PN6 Bar, SDR21-PN6 Bar, SDR17-PN10 Bar, SDR13.6-PN12.5 Bar, SDR11-PN16 Bar, SDR 9-PN 20 BarSDR, SDR 7.4-PN 25 Bar, SDR 6-PN 32 Bar.

ISO 4427		S 5			S 6,3			S 8			S 10			S 12,5
ASTM F714 DR		DR 11			DR 13.6			DR 17			DR 21			DR 26
PN		PN = 16 bar			PN = 12,5 bar			PN = 10 bar			PN = 8 bar			PN = 6 bar
DN (mm)	(in)	Minimum Wall (mm)	Average ID (mm)	Weight (kg/m)	Minimum Wall (mm)	Average ID (mm)	Weight (kg/m)	Minimum Wall (mm)	Average ID (mm)	Weight (kg/m)	Minimum Wall (mm)	Average ID (mm)	Weight (kg/m)	Minimum Wall (mm)	Average ID (mm)	Weight (kg/m)	DN (mm)
20	1/2	2.3	15.76	0.130	1.8	16.88	0.104	1.50	17.51	0.089	1.20	17.98	0.722	0.60	18.72	0.037	20
25	3/4	2.3	20.12	0.167	2.0	20.76	0.147	1.80	21.88	0.133	1.40	22.48	0.105	0.80	23.39	0.062	25
32	1	3.0	25.64	0.278	2.4	26.91	0.227	1.90	27.76	0.183	1.50	28.77	0.146	1.00	29.94	0.099	32
40	1 1/4	3.7	32.16	0.430	3.0	33.64	0.355	2.30	34.91	0.277	1.90	35.76	0.231	1.20	37.43	0.149	40
50	1 1/2	4.6	40.25	0.668	3.7	42.16	0.548	2.90	43.64	0.437	2.30	44.91	0.351	2.00	45.76	0.307	50
63	2	5.8	50.70	1.062	4.7	53.04	0.877	3.70	54.94	0.702	3.00	56.64	0.576	2.50	57.70	0.484	63
75	2 1/2	6.8	60.58	1.485	5.6	63.13	1.244	4.50	65.46	1.016	3.50	67.37	0.801	2.90	68.85	0.669	75
90	3	8.2	72.62	2.148	6.7	75.80	1.787	5.40	78.55	1.463	4.30	80.88	1.180	3.50	82.58	0.969	90
110	4	10.0	88.80	3.200	8.1	92.83	2.643	6.60	96.01	2.185	5.30	98.76	1.777	4.20	101.10	1.423	110
125	5	11.4	100.83	4.147	9.2	105.50	3.412	7.40	109.31	2.787	6.00	112.28	2.286	4.80	114.82	1.847	125
140	5 1/2	12.7	113.08	5.177	10.3	118.16	4.278	8.30	122.40	3.501	6.70	125.80	2.860	5.40	128.55	2.327	140
160	6	14.6	129.05	6.799	11.8	134.98	5.600	9.50	139.86	4.579	7.70	143.68	3.755	6.20	146.86	3.054	160
180	6	16.4	145.23	8.593	13.3	151.80	7.100	10.70	157.32	5.801	8.60	161.77	4.721	6.90	165.37	3.825	180
200	8	18.2	161.42	10.593	14.7	168.84	8.724	11.90	174.77	7.169	9.60	179.65	5.854	7.70	183.68	4.742	200
225	8	20.5	181.54	13.426	16.6	189.81	11.079	13.40	196.59	9.081	10.80	202.10	7.409	8.60	206.77	5.960	225
250	10	22.7	201.88	16.525	18.4	210.99	13.648	14.80	218.62	11.148	11.90	224.77	9.074	9.60	229.65	7.391	250
280	10	25.4	226.15	20.711	20.6	236.33	17.114	16.60	244.81	14.004	13.40	251.59	11.441	10.70	257.32	9.228	280
315	12	28.6	254.37	26.234	23.2	265.82	21.682	18.70	275.36	17.746	15.00	283.20	14.412	12.10	289.35	11.738	315

Advantages

Advantages of HDPE power conduit:
1. Excellent physical properties. Made of high quality high density polyethylene raw material, has good rigidity, strength, but also has good flexibility.
2. Corrosion resistance, long service life. Resistant to a variety of chemical media, not affected by soil corrosion.
3. Good electrical insulation performance. Buried pipe life of more than 50 years, safe and reliable line operation.
4. Good toughness and deflection. Good shock resistance, small caliber pipe can be bent arbitrarily, smooth pipe wall, small friction coefficient.
5. Small caliber pipe can be used in the form of coil pipe, long pipe section, less joints, easy installation.
6. The pipes can be made of various colors to distinguish them.
7. Excellent impact resistance at low temperature. The low temperature embrittlement temperature of HDPE is extremely low, and there will be no pipe fracture during construction in winter.
8. Good wear resistance. The wear resistance of PE pipe is 4 times that of other metal pipe.

FAQ

1:Can the products be customized?

Yes, We can produce products according to your detailed requirements. Size and Color

2:How is your after-sales service?

We have a professional technical service team and look forward to keeping in touch.

3:What are the standards for Puhui pipes and fittings?

We produce HDPE pipes and fittings in strict accordance with the domestic GB / T 13663 standard. Puhui HDPE pipes and fittings are fully compliant with ISO4427, EN12201, AS NZS 4129/4130 standard and UL/CE/ISO/WRAS/NSF/SAA/CNAS certification.

4:What is the warranty time for Puhui pipes and fittings?

Due to the use of 100% original raw materials, we guarantee that all pipes and fittings delivered to our customers comply with the ISO4427 standard or other relevant international standards. For all HDPE pipes, HDPE pipe fittings, we can provide 20 years of warranty for normal use.

5:What is the raw material brand you use?

Puhui only uses high quality PE80 or PE100 raw materials from world-renowned suppliers. The raw material suppliers we usually use are: Sinopec, Borealis and so on.

6:Do you provide samples?

Yes,we do.And then you need pay the cost of goods and shipping.

HDPE pipe

HDPE conduit for Cable cover

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