Modified PVC (pvc-m) is an alloy of PVC. An anti-impact modifier has been added in the compounds, that highly improved the fracture toughness of the material. This enables wall of PVC-M pipes thinner when manufacturing, with subsequent and improved hydraulic properties.

PVC-M pipe is used the latest pipe extrusion technology to produce，and has superior strength ,enhanced toughness andmaterial savings，resistant fracture properties, better toughness and hydraulic capacity compared with traditional PVC-U pipe systems.

PVC-M pressure pipe is designed specifically for potable water conveyance and water distribution systems, and it is also suitable for a diverse range of applications including sewerage, effluent, irrigation, mining and industrial applications.

Standard:  Q/BSA CP 01.1-2003 eqv ISO4422.2-1996

Specification of mPVC Pipes

Nominal Diameter dn,mm	Nominal Thickness en,mm
	S25	S20	S16	S12.5	S10	S8
	SDR51	SDR41	SDR33	SDR26	SDR21	SDR17
	Nominal Pressure ，MPa
	0.63	0.8	1.0	1.25	1.6	2.0
20					2.0	2.0
25					2.0	2.0
32					2.0	2.0
40					2.0	2.4
50				2.0	2.4	3.0
63			2.0	2.5	3.0	3.8
75		2.0	2.3	2.9	3.6	4.5
90	2.0	2.2	2.8	3.5	4.3	5.4
110	2.2	2.7	3.4	4.2	5.3	6.6
125	2.5	3.1	3.9	4.8	6.0	7.4
140	2.8	3.5	4.3	5.4	6.7	8.3
160	3.2	4.0	4.9	6.2	7.7	9.5
180	3.6	4.4	5.5	6.9	8.6	10.7
200	3.9	4.9	6.2	7.7	9.6	11.9
225	4.4	5.5	6.9	8.6	10.8	13.4
250	4.9	6.2	7.7	9.6	11.9	14.8
280	5.5	6.9	8.6	10.7	13.4	16.6
315	6.2	7.7	9.7	12.1	15.0	18.7
355	7.0	8.7	10.9	13.6	16.9	21.1
400	7.9	9.8	12.3	15.3	19.1	23.7
450	8.8	11.0	13.8	17.2	21.5	26.7
500	9.8	12.3	15.3	19.1	23.9	29.7
560	11.0	13.7	17.2	21.4	26.7	33.2
630	12.3	15.4	19.3	24.1	30.0	37.4
710	13.9	17.4	21.8	27.2	33.9	42.1
800	15.7	19.6	24.5	30.6	38.1	47.4

(0.1Mpa=1 Bar, 1 Bar≈14.5 PSI) PSI=Pounds Per Square Inch

Product characters:

As well as plastic pipe advantages including light weight, tightness joint, excellent hygiene, easy installing, long service life, Bosoar pvc-m potable water pipe has more benefits, as below:

• Excellent toughness and impact resistant performance.

Compared with the same specification of traditional PVC-U pipe, it has higher impactresistant performance,and more efficiency resistant point loading and soil irregular settlement.

• Excellent water hammer resistance

It can improve ability of water hammer resistance, and also avoid damage of pipeline.

• Excellent environmental crack resistance

It can improve pipes outside impact resistance when transporting and installing.

• chemical resistant

pvc-m pipe has higher chemical resistance and can be used in any fields which traditional pvc pipe was used in.

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