Cheap Price UPVC/PVC Pipes ISO GB/T For Water Supply System Project
ONE. What's The Product Specification?
| Nominal Diameter (mm) | Nominal Diameter (inch) | Wall Thickness (mm) | |||||
| SDR26 | SDR21 | SDR17 | SDR13.6 | SDR11 | SDR9 | ||
| PN6 | PN8 | PN10 | PN12.5 | PN16 | PN20 | ||
|
20 |
3/4" | -- | -- | -- | -- | -- |
2.0 |
| 25 | 1" | -- | -- | -- | -- | 2.0 | 2.3 |
| 32 | 1 1/4" | -- | -- | -- | 2.0 | 2.4 | 2.9 |
| 40 | 1 1/2" | -- | -- | 2.0 | 2.4 | 3.0 | 3.7 |
| 50 | 2" | -- | 2.0 | 2.4 | 3.0 | 3.0 | 4.6 |
| 63 | 2 1/2" | 2.0 | 2.5 | 3.0 | 3.8 | 4.7 | 5.8 |
| 75 | 3" | 2.3 | 2.9 | 3.6 | 4.5 | 5.6 | 6.9 |
| 90 | 3 1/2" | 2.8 | 3.5 | 4.3 | 5.4 | 6.7 | 8.2 |
| 110 | 4 1/4" | 2.7 | 3.4 | 4.2 | 5.3 | 6.6 | 8.1 |
| 125 | 5" | 3.1 | 3.9 | 4.8 | 6 | 7.4 | 9.2 |
| 140 | 5 1/2" | 3.5 | 4.3 | 5.4 | 6.7 | 8.3 | 10.3 |
| 160 | 6 1/4" | 4 | 4.9 | 6.2 | 7.7 | 9.5 | 11.8 |
| 180 | 7" | 4.4 | 5.5 | 6.9 | 8.6 | 10.7 | 13.3 |
| 200 | 8" | 4.9 | 6.2 | 7.7 | 9.6 | 11.9 | 14.7 |
| 225 | 9" | 5.5 | 6.9 | 8.6 | 10.8 | 13.4 | 16.6 |
| 250 | 10" | 6.2 | 7.7 | 9.6 | 11.9 | 14.8 | 18.4 |
| 280 | 11" | 6.9 | 8.6 | 10.7 | 13.4 | 16.6 | 20.6 |
| 315 | 12 1/2" | 7.7 | 9.7 | 12.1 | 15 | 18.7 | 23.2 |
| 355 | 14" | 8.7 | 10.9 | 13.6 | 16.9 | 21.1 | 26.1 |
| 400 | 15 3/4" | 9.8 | 12.3 | 15.3 | 19.1 | 23.7 | 29.4 |
| 450 | 17 3/4" | 11.0 | 13.8 | 17.2 | 21.5 | 26.7 | 33.1 |
| 500 | 19 3/4" | 12.3 | 15.3 | 19.1 | 23.9 | 29.7 | 36.8 |
| 560 | 22" | 13.7 | 17.2 | 21.4 | 26.7 | -- | -- |
| 630 | 24 3/4" | 15.4 | 19.3 | 24.1 | 30.0 | -- | -- |
| 710 | 28" | 17.4 | 21.8 | 27.2 | -- | -- | -- |
| 800 | 31 1/2" | 19.6 | 24.5 | 30.6 | -- | -- | -- |
TWO. What's The Details Of PVC Pipe?
Step:
*1. We use high quality PVC raw materials and scientifically match the products to ensure that
the products meet the nation standards, safe and non-toxic.
*2. Thickened wall thickness. We guarantee the quality of the pipe.
*3. Small fluid resistance: PVC-U Pipe has very smooth pipe wall and little resistance to fluids.
Its roughness coefficient is only 0.009, its water delivery capacity canbe increased by 20% compared
with cast iron pipe of the same pipe diameter, and 40% higher than concrete pipe.
*4. Anti-pressure and anti-crack, increase service life.
*5. Has good water tightness:PVC-U pipe installation, whether it is bonded or rubber ring connection, has good water tightness.
*6. Strict quality management system and pre-existing inspection ensure the high quality of ur products.
*7. Excellent corrosion resistance and chemical resistance: PVC-U pipe has excellent acid resistance, alkali resistance, corrosion resistance,
and it's mot affected by moisture and soli pH. When install this pipe do not need any anti-corrosion treatment.
*8. A wide range of accessories to enjoy one-stop service / after service warranty for 1 year.
THREE. What's The Difference Between PVC Pipe And Other Pipes?
| Pipe Name | PVC Pipe | Cast-Iron Pipe | Cement Pipe |
| Pressure Endurance |
Can withstand a certain internal pressure |
High strength and high internal pressure | High stength and high internal pressure |
| Corrosion Resistance | Good corrosion resistance | Easy to corrode | Good corrosion resistance |
| Manning Coefficient | 0.009 | 0.014 | 0.015 |
| Service Life | 50 years | 30 years | 10 years |
| Density | 0.95 | 7.3 | 2.4 |
| Construction Methods | Light wight, simple connection, quick and convenient construction |
Heavy, long construction period and high technica requirement |
Heavy, difficult construction |
| Impact Resistance | Not easy to produce rapid cracking | Easy to produce rapid cracking | Easy to crack by impact |
| Maintenance | Convenient and low cost | inconvenient, high cost | Inconvenient, high cost |
| Cost |
Low cost, simple maintenance at a later stage, low overall cost |
High cost, high maintenance and high comprehensive cost | High cost, high maintenance and high comprehensive cost |
| Hygienic |
Non-toxic material, no fouling layer, no bacteria |
Long-term use will cause rust to appear | Easy to leak, pollute water quality |
FOUR. What's The Application Of PVC Pipe?
PVC Water Pipe Application:
*1. Household water supply system
*2. Water supply system for town
*3.Factory water supply system
*4. Soilless culture system
FIVE. PVC Water Pipe Producing Process
*1.Raw Material Mixing→*2.Heating And Extrusion→*3.Cooling→*4.Cutting→
*5. End Treatment→*6.Factory Quality Inspection→*7.Loading
SIX. PVC Water Pipe's Durable Installation Teaching
*1.Cleaning→*2.Fixing Rubber→*3.Marking The Distance
*4.Apply Lubricant→*5.Insert Tension→*6.Finish Installation
SEVEN. Other Main Product Recommended
Other Main Product Recommended:
*PVC Product: PVC Drainage Pipe, PVC Wire Protection Conduit Pipe, PVC Irrigation Pipe
*HDPE Product: HDPE Water Supply Pipe, HDPE Drainage Pipe, HDPE Irrigation Pipe, HDPE Silicon Pipe
EIGHT. About Us (Company Culture)
【Company introduction】 Since its establishment in 2003, the main sales regions are Europe, the United States,
South America, the Middle East, Africa, Southeast Asia and the domestic market, which can support OEM and ODM.
And our company has ISO, SGS, CE and other international institutions certification and reports.
898 workers, more than 1000,000 ㎡ kinds pipe separete production workshop, 320 high-speed extrusion production lines,
102 high-speed injection molding machines, registered capital 100 million yuan, total investment of 900 million yuan.
