Wear-Resistant Polyethylene Composite Pipe---POE

POE Co-Extruded Wear-Resistant Layer Reinforced Plastic Composite Pipe

POE ( Polyoleﬁn Elastomer, polyoleﬁn elastomer) co-extrusion wear-resis-tant layer reinforced plastic composite pipe is a new type of pipe that combines the excellent elasticity and wear resistance of polyoleﬁn elastomer with the st- ructural strength and corrosion resistance of plastic composite pipe .

product details

FeaturesFeatures

1. Super wear-resistant: POE wear-resistant layer resists erosion and friction of solid particles, greatly extending the service life.

2. Corrosion resistance: The inner plastic matrix is synergistic with the POE layer to resist the erosion of acid, alkali and salt solutions.

3. Strong impact resistance: POE elastically cushions external impact and protects the pipeline structure.

4. Flexible and easy to pave: it can be bent to adapt to complex terrain, reduce the use of elbows, reduce costs, and facilitate pipeline laying in mountainous areas.

5. Reliable connection: hot melt or electric fusion connection, good sealing and firmness.

6. Sanitary and environmental protection: the material is recyclable and meets the requirements of environmental protection.

ApplicationApplication

POE Co-Extruded Wear-Resistant Layer Reinforc-Ed Plastic Composite Pipe36

7 Jan 2019

1. Mine: concentrate and tailings conveying.

2. Metallurgy: blast furnace coal injection , slag transportation , etc .

3. Power plant: ash removal , slag discharge , powder feeding , powder return , desulfurization , etc .

4. Coal mine: coal-water slurry, coal slime , mine ﬁller, coal powder, etc .

5. Chemical industry: silica fume , salt slurry, potassium mixed salt , etc .

6. Dredging: It can be used for river dredging , river excavation , etc .

7. Cement: raw meal slurry transportation , pulverized coal transportation , ﬁni- shed cement transportation , etc .

8. Grain: transportation of grains , husks , etc.

PROPERTIESPROPERTIES

Characteristics	Requirements
ash content Calcination temperature (600±25)℃	True color≤ 0. 1%Coloring≤ 0.8%
Oxidation induction time 210 ℃	≥30 min
Hydrostatic test at 95 ° C/ 1000 h After oxidation induction time 210 ° C	≥24 min
Longitudinal retraction rate	≤2%
5 kg 190℃ Melt mass ﬂow rate	The diﬀerence between the
Thermal stability in the hydrostatic state PE-RT I： 1.9 MPa PE-RT Ⅱ ：2.4 MPa 110 ℃ , 8760 h	No cracking , no leakage
Light transmittance	≤0.2%
Permeability 40 ° C	≤0. 32mg/(m ² ·d)
Resistant to slow crack growth Incision test (NPT) 0.92 MPa， 80℃ , 500 h	No cracking , no leakage

POE Co-Extruded Wear-Resistant Layer Reinforc-Ed Plastic Composite Pipe1

POE Co-Extruded Wear-Resistant Layer Reinforc-Ed Plastic Composite Pipe2

POE Co-Extruded Wear-Resistant Layer Reinforc-Ed Plastic Composite Pipe9

POE Co-Extruded Wear-Resistant Layer Reinforc-Ed Plastic Composite Pipe12

POE Co-Extruded Wear-Resistant Layer Reinforc-Ed Plastic Composite Pipe20

POE Co-Extruded Wear-Resistant Layer Reinforc-Ed Plastic Composite Pipe34

Product performanceperformance

Specifications, dimensions and connection methods
Nominal outer diameter dnmm	Average outer diameter De		Nominal pressure Force PN MPa	The total wall thickness at any point		The wall thickness of the wear-resistant layer is en		The connection method is selected
	min	max		Value range/ mm		Value range/mm		Crimping ﬂange		Crimp type Flanging threads	Electrofusi on Joint
	mm	mm		≥	≤	≥	≤	Flat seal	Cone sealing
1 10	1 10	1 1 1. 5	1.6	9.0	10. 5	2.0	3.0	√	一	√	√
			2.0	1 1.0	12. 5		3. 5		一
			2. 5						一
			3. 5						一
			5.0	14.0	15. 5		4.0		一		一
			7.0						一		一
			9.0						一		一
125	125.0	126.6	1.6	9.0	10. 5	2.0	3.0		一		√
			2.0	1 1.0	12. 5		3. 5		一
			2. 5						一
			3. 5						一
			5.0	14.0	15. 5		4.0		一		一
			7.0						一		一
			9.0						一		一
140	140	141.7	1.6	10	11. 5	2	3	√	一	√	√
			2	12	13. 5		3. 5		一
			2. 5						一
			3. 5						一
			5	15	16. 5		4		一		一
			7						一		一
			9						一		一
160	160	162	1.6	1 1.0	12. 5	2. 5	3		一		√
			2	13	14. 5		4		一
			2. 5						一
			3. 5						一
			5	16	17. 5		5		一		一
			7						一		一
			9						一		一
200	200	202.3	1.6	12	13. 5	2. 5	3		一		√
			2	14	15. 5		3. 5		一
			2. 5						一
			3. 5						一		一
			5	17	18. 5		4		一		一
			7						√		一
			8
225	225	227. 5	1.6	12	13. 5	2. 5	3	√		√	√
			2	14	15. 5		4		一
			2. 5						一
			3. 5	17	18. 5		5		一		一
			5						√		一
			7								一
250	250	252. 5	1	13	15	2. 5	3	√	一		√
			1.6	16	18		4		一	√
			2						一
			2. 5						一
			3. 5	18	20		5		√		一
			5								一
			6								一
315	315	317.7	1	15	17	3	4	√	一	√	√
			1.6	18	20		5		一
			2						一
			2. 5						√		一
			3. 5	22	24		6				一
			5								一
355	355.0	357.8	1.0	15.0	17.2	3.0	4.0	√	一	√	√
			1.6	18.0	20.2		5.0		一
			2.0						√		一
			3.0	22.0	24.2		6.0				一
			4.0					一			一
400	400.0	403	1.0	17.0	19.2	3.0	4.0	√			√
			1.6	20.0	22.2		5.0		一
			2.0						√		一
			3.0	22.0	24.2		6.0				一
			3. 5					一			一
450	450.0	453.2	1.0	18.0	20. 5	3. 5	4.0	√	一		√
			1.6	21.0	23. 5		5.0		一
			2.0						√		一
			2. 5	23.0	25. 5		6.0				一
			3.0					一			一
500	500.0	503.2	1.0	19.0	21.8	3. 5	4.0	√		√	√
			1.6	22.0	24.8		5.0		一
			2.0						√		一
			2. 5	26.0	28.8		6.0				一
			3.0					一			一
560	560.0	563.2	1.0	24.0	27.0	3. 5	5.0	√	一		√
			1.6	27.0	30.0		6.0		√
			2.0								一
			2. 5					一			一
630	630.0	633.2	1.0	26.0	29.0	3. 5	5.0	√	一		√
			1.6	29.0	32.0		6.0		√
			2.0								一
			2. 5					一			一

Electrofusion Tees

ElectrofusionReducers

Electrofusionflanges

Electrofusion Elbows

ElectrofusionCouplers

Water dividers

Male Union

Male Tee

Male straightCoupler

Male Elbow

POE Co-Extruded Wear-Resistant Layer Reinforced Plastic Composite Pipe

FeaturesFeatures

ApplicationApplication

PROPERTIESPROPERTIES

Product performanceperformance

Leave Your Message