| Customization: | Available |
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| Material: | PVC |
| Hardness: | Hard Tube |
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1. Excellent physical and chemical properties: high impact strength, good pressure resistance , long service life (according to the national Ministry of Construction test data that the use of years 40-50)
2. Light weight: easy installation, the use of line and socket. Weight only one-seventh of the same diameter cast iron pipe, can greatly speed up the progress of the project and reduce construction costs.
3. Small fluid resistance: smooth inner wall, the rough coefficient of only 0.009, so the fluid resistance is small, compared with the same diameter cast iron pipe flow increased by 30%.
4. Anti-aging: the use of special compound design, no aging discoloration of the worry.
5.Material :with critical oxygen index and self-extinguisging.
6. Non-toxic: not contain toxic lead salt and other toxic chemicals.
7. Save construction costs: lower integrated cost than the same specifications of the cast iron pipe, lower maintenance costs.
8. Longevity: more than 50 years under normal conditions.
| Nominal pressure | 0.63MPa | 0.8MPa | 1.0MPa | 1.25MPa | 1.6MPa |
| Standard dimension ratio | SDR26 | SDR21 | SDR17 | SDR13.6 | SDR11 |
| Nominal outside diameter (mm) |
Wall thickness | Wall thickness | Wall thickness | Wall thickness | Wall thickness |
| 20 | - | - | - | - | - |
| 25 | - | - | - | - | 2.0 |
| 32 | - | - | - | 2.0 | 2.4 |
| 40 | - | - | 2.0 | 2.4 | 3.0 |
| 50 | - | 2.0 | 2.4 | 3.0 | 3.7 |
| 63 | 2.0 | 2.5 | 3.0 | 3.8 | 4.7 |
| 75 | 2.3 | 2.9 | 3.6 | 4.5 | 5.6 |
| 90 | 2.8 | 3.5 | 4.3 | 5.4 | 6.7 |
| 110 | 2.7 | 3.4 | 4.2 | 5.3 | 6.6 |
| 125 | 3.1 | 3.9 | 4.8 | 6.0 | 7.4 |
| 140 | 3.5 | 4.3 | 5.4 | 6.7 | 8.3 |
| 160 | 4.0 | 4.9 | 6.2 | 7.7 | 9.5 |
| 180 | 4.4 | 5.5 | 6.9 | 8.6 | 10.7 |
| 200 | 4.9 | 6.2 | 7.7 | 9.6 | 11.9 |
| 225 | 5.5 | 6.9 | 8.6 | 10.8 | 13.4 |
| 250 | 6.2 | 7.7 | 9.6 | 11.9 | 14.8 |
| 280 | 6.9 | 8.6 | 10.7 | 13.4 | 16.6 |
| 315 | 7.7 | 9.7 | 12.1 | 15.0 | 18.7 |
| 355 | 8.7 | 10.9 | 13.6 | 16.9 | 21.1 |
| 400 | 9.8 | 12.3 | 15.3 | 19.1 | 23.7 |
| 450 | 11.0 | 13.8 | 17.2 | 21.5 | 26.7 |
| 500 | 12.3 | 15.3 | 19.1 | 23.9 | 29.7 |
| 560 | 13.7 | 17.2 | 21.4 | 26.7 | - |
| 630 | 15.4 | 19.3 | 24.1 | 30 | - |
| 710 | 17.4 | 21.8 | 27.2 | - | - |
| 800 | 19.6 | 24.5 | 30.6 | - | - |
Q1: Are you manufacture?
A: YES we are manufacturer.
Q2: Do you provide free sample?
A: YES, we supply you free sample within one day.
Q3: What is your deivery time?
A: Our delivery time is normally 7 to 15 days after deposit.
Q4: What is the payment terms?
A: We accept T/T, L/C at sight, PayPal & West union.
Q5: May I visit your factory?
A: Yes we welcome your visiting us someday at your convenience.
Q6: Can you accept our deisgn and products?
A: Yes we have professional engineer teams. We can deisgn and produce special products
Q7: where is your factory?
A:Our factory is located in Shijiazhuang City, Hebei Province
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