Development of iPVC Water Pipe
Performance Test with 30 Ton Excavator
Crush Resistant
Impact & Tensile strength (Temp. 14Ｆ)
Impact & Tensile strength (Hydrostatic Pressure 75 psi, Temp. 14Ｆ)
Bending & Deflection (Hydrostatic Pressure 75 psi, Temp. 14Ｆ)
Certification of National Sanitation Foundation(NSF)
- iPVC Pipe is NSF/ANSI 61 Certified. What does this certification mean?
- NSF/ANSI 61 is intended to cover specific materials or products that come into contact with drinking water, drinking water treatment chemicals or both. The standard is routinely monitored and updated by a joint committee comprised of equal parts public health experts, end users and industry members.
NSF Confirmation / NSF Letter iPVC Safe From PFAS/PFOS
Install iPVC Water Pipe
in USAG Humphreys
- - Size : 14,650,000m2
- - USACE FED Approved
- - iPVC Water Pipe including 12 Inch was installed in USAG Humphreys(Total 150km)
- - Currently under construction in USAC Walker, USAC Carroll, CNFK Pohang,
...and Kunsan Air Base
Proposal of New International Standard
in ISO General Assembly
- - International Organization for Standardization
- Approximately 150 professionals attended from the U.S., Germany, and ~50 other nations
- Distributed to 163 member nationals globally
AGNES HyeJung LEE, Executive VP, PPI America Inc.
2014 ISO General Assembly
iPVC Water Pipe Test Results
• Major References in the US
St. Louis, MO
Area with Frequent Heavy Flooding
& Corrosive Soil
Manville, NJ
Urban Road
with Heavy Traffic
Long Branch, NJ
Area
with Saline Soil
Long Branch Reference
- iPVC Water pipe was installed in Long Branch, NJ where 11 previous failed installations occurred in corrosive soil due to saturation of saline.
Long Branch, NJ
Area with Saline Soil
Cornell University Study on iPVC Pipe for Seismic Applications (2018)
- A 2 years of joint research with Cornell University, a leading authority on earthquake resistance performance evaluation.
- iPVC pipe can sustain 95% of ground deformation caused by liquefaction during a seismic event.
Participants applauded the performance of iPVC Water Pipe
after completing the Full-Scale Fault Rupture test.
At the maximum bending angle of 52.5 degrees of deflection, the iPVC bell and spigot had zero leaks nor damage. Please note there was an external restraint joint used
Professor Thomas D. O’Rourke, Associate Director of the Cornell Program in Infrastructure Policy, congratulates PPI Pipe’s CEO and Vice-President on all the successful testing.
Major References of iPVC in the USA
Acquired Disaster Safety Products Certification from
Korean Ministry of the Interior and Safety & K-Innovative
Product Certification from the Korean Ministry of Environment
Selected by the Korean Ministry of Environment as
the corporation with the most outstanding performance
Cho, Myung Rae, Minister of Environment, visited PPI PIPE HQ
Applied iPVC Water Pipe to project of LH and K water
Installed 630 mm iPVC Water Pipe
Installed 630 mm iPVC Water Pipe
Installed 400mm iPVC Water Pipe
Installed 400mm iPVC Water Pipe
Major References of iPVC Plant Pipe
(Chemical, Energy, Semi-Conduct, Shipbuilding, Steel)
• PosLx Project (POSCO, Total 9.1 km)
• Major Reference in Korea
Chemical Wastewater Piping, Yeosu Plant, LG Chem
Freshwater Piping, Pohang Steel Mill, POSCO
Chemical Wastewater Pipe, Asan Plant, Samsung Display
Wastewater Piping, Yeosu Plant, Kolon Water & Energy
Wastewater line, Yangsan Plant, Coca-Cola
iPVC Pipe Technology Exported To GPF, Spanish Leading Plastic Pipe Manufacturer
PPI PIPE's CEO Visited GPF
Pipe
AWWA C900
Unit : mm
| PIPE SIZE in |
AVG. O.D in (mm) |
NOM. I.D in (mm) |
MIN. T. in (mm) |
APPROX. E in (mm) |
APPROX. D in (mm) |
APPROX. WGT lbs/ft (kg/m) |
| PRESSURE CLASS 235 psi (DR18) | ||||||
| 4 | 4.80 (121.90) | 4.23 (107.53) | 0.267 (6.78) | 5.75 (146.05) | 6.309 (160.26) | 2.544 (3.786) |
| 6 | 6.90 (175.30) | 6.09 (154.67) | 0.383 (9.73) | 6.85 (173.99) | 8.802 (223.56) | 5.286 (7.866) |
| 8 | 9.05 (229.90) | 7.99 (202.82) | 0.503 (12.78) | 7.87 (199.90) | 11.258 (285.96) | 9.154 (13.623) |
| 10 | 11.10 (281.90) | 9.79 (248.68) | 0.617 (15.67) | 9.84 (249.94) | 13.828 (351.24) | 13.900 (20.685) |
| 12 | 13.20 (335.30) | 11.65 (295.82) | 0.733 (18.62) | 10.12 (257.05) | 16.191 (411.24) | 19.707 (29.328) |
| 16 | 17.40 (442.00) | 15.35 (389.93) | 0.967 (24.56) | 9.02 (229.00) | 21.131 (536.72) | 34.233 (50.944) |
| PRESSURE CLASS 305 psi (DR14) | ||||||
| 4 | 4.80 (121.90) | 4.07 (103.44) | 0.343 (8.71) | 5.75 (146.05) | 6.461 (164.12) | 3.210 (4.777) |
| 6 | 6.90 (175.30) | 5.86 (148.76) | 0.493 (12.52) | 6.85 (173.99) | 9.021 (229.14) | 6.679 (9.939) |
| 8 | 9.05 (229.90) | 7.68 (195.10) | 0.646 (16.41) | 7.87 (199.90) | 11.544 (293.22) | 11.554 (17.194) |
| 10 | 11.10 (281.90) | 9.42 (239.21) | 0.793 (20.14) | 9.84 (249.94) | 14.180 (360.18) | 17.543 (26.107) |
| 12 | 13.20 (335.30) | 11.20 (284.53) | 0.943 (23.95) | 10.12 (257.05) | 16.610 (421.90) | 24.890 (37.040) |
1. Max/min outside diameter refers to the maximum and minimum values of the measured outsider diameter in a given location.
2. The average length of the pipe is 4m or 6m, and the tolerance of difference is +30/-10mm
ASTM D 1785
Unit : mm
| PIPE SIZE in |
AVG. O.D in (mm) |
NOM. I.D in (mm) |
MIN. T. in (mm) |
PRESSURE RATING (psi) |
APPROX. WGT lbs/ft (kg/m) |
| Sch. 40 | |||||
| 1 ⁄ 2 | 0.840 (21.34) | 0.602 (15.29) | 0.109 (2.77) | 600 | 0.164 (0.244) |
| 3 ⁄ 4 | 1.050 (26.67) | 0.804 (20.42) | 0.113 (2.87) | 480 | 0.217 (0.323) |
| 1 | 1.315 (33.40) | 1.029 (26.13) | 0.133 (3.38) | 450 | 0.320 (0.476) |
| 1 1 ⁄ 4 | 1.660 (42.16) | 1.359 (34.53) | 0.140 (3.56) | 370 | 0.432 (0.643) |
| 1 1 ⁄ 2 | 1.900 (48.26) | 1.590 (40.39) | 0.145 (3.68) | 330 | 0.515 (0.767) |
| 2 | 2.375 (60.32) | 2.047 (51.99) | 0.154 (3.91) | 280 | 0.691 (1.028) |
| 2 1 ⁄ 2 | 2.875 (73.02) | 2.444 (62.09) | 0.203 (5.16) | 300 | 1.091 (1.623) |
| 3 | 3.500 (88.90) | 3.042 (77.26) | 0.216 (5.49) | 260 | 1.428 (2.126) |
| 3 1 ⁄ 2 | 4.000 (101.60) | 3.521 (89.44) | 0.226 (5.74) | 240 | 1.716 (2.553) |
| 4 | 4.500 (114.30) | 3.998 (101.55) | 0.237 (6.02) | 220 | 2.033 (3.025) |
| 5 | 5.563 (141.30) | 5.016 (127.41) | 0.258 (6.55) | 190 | 2.757 (4.102) |
| 6 | 6.625 (168.28) | 6.031 (153.20) | 0.280 (7.11) | 180 | 3.581 (5.328) |
| 8 | 8.625 (219.08) | 7.942 (201.73) | 0.322 (8.18) | 160 | 5.392 (8.024) |
| 10 | 10.750 (273.05) | 9.976 (253.39) | 0.365 (9.27) | 140 | 7.644 (11.374) |
| 12 | 12.750 (323.85) | 11.889 (301.99) | 0.406 (10.31) | 130 | 10.104 (15.035) |
| 14 | 14.000 (355.6) | 13.073 (332.05) | 0.437 (11.10) | 130 | 11.961 (17.797) |
| 16 | 16.000 (406.4) | 14.940 (379.48) | 0.500 (12.70) | 130 | 15.625 (23.250) |
| Sch. 80 | |||||
| 1 ⁄ 2 | 0.840 (21.34) | 0.526 (13.37) | 0.147 (3.73) | 850 | 0.204 (0.304) |
| 3 ⁄ 4 | 1.050 (26.67) | 0.722 (18.34) | 0.154 (3.91) | 690 | 0.277 (0.412) |
| 1 | 1.315 (33.40) | 0.936 (23.77) | 0.179 (4.55) | 630 | 0.407 (0.605) |
| 1 1 ⁄ 4 | 1.660 (42.16) | 1.255 (31.88) | 0.191 (4.85) | 520 | 0.562 (0.836) |
| 1 1 ⁄ 2 | 1.900 (48.26) | 1.476 (37.49) | 0.200 (5.08) | 470 | 0.682 (1.015) |
| 2 | 2.375 (60.32) | 1.913 (48.58) | 0.218 (5.54) | 400 | 0.944 (1.405) |
| 2 1 ⁄ 2 | 2.875 (73.02) | 2.290 (58.16) | 0.276 (7.01) | 420 | 1.440 (2.142) |
| 3 | 3.500 (88.90) | 2.864 (72.75) | 0.300 (7.62) | 370 | 1.928 (2.869) |
| 3 1 ⁄ 2 | 4.000 (101.60) | 3.326 (84.48) | 0.318 (8.08) | 350 | 2.353 (3.501) |
| 4 | 4.500 (114.30) | 3.786 (96.16) | 0.337 (8.56) | 320 | 2.820 (4.196) |
| 5 | 5.563 (141.30) | 4.769 (121.12) | 0.375 (9.52) | 290 | 3.911 (5.820) |
| 6 | 6.625 (168.28) | 5.709 (145.02) | 0.432 (10.97) | 280 | 5.382 (8.009) |
| 8 | 8.625 (219.08) | 7.565 (192.16) | 0.500 (12.70) | 250 | 8.177 (12.167) |
| 10 | 10.750 (273.05) | 9.493 (241.13) | 0.593 (15.06) | 230 | 12.122 (18.037) |
| 12 | 12.750 (323.85) | 11.294 (286.87) | 0.687 (17.45) | 230 | 16.681 (24.820) |
| 14 | 14.000 (355.6) | 12.410 (315.21) | 0.750 (19.05) | 220 | 20.011 (29.776) |
| 16 | 16.000 (406.4) | 14.213 (361.01) | 0.843 (21.41) | 220 | 25.727 (38.281) |
| Sch. 120 | |||||
| 1 ⁄ 2 | 0.840 (21.34) | 0.480 (12.19) | 0.170 (4.32) | 1010 | 0.227 (0.337) |
| 3 ⁄ 4 | 1.050 (26.67) | 0.690 (17.52) | 0.170 (4.32) | 770 | 0.299 (0.444) |
| 1 | 1.315 (33.40) | 0.891 (22.63) | 0.200 (5.08) | 720 | 0.446 (0.663) |
| 1 1 ⁄ 4 | 1.660 (42.16) | 1.204 (30.58) | 0.215 (5.46) | 600 | 0.622 (0.926) |
| 1 1 ⁄ 2 | 1.900 (48.26) | 1.423 (36.14) | 0.225 (5.72) | 540 | 0.756 (1.124) |
| 2 | 2.375 (60.32) | 1.845 (46.86) | 0.250 (6.35) | 470 | 1.066 (1.585) |
| 2 1 ⁄ 2 | 2.875 (73.02) | 2.239 (56.87) | 0.300 (7.62) | 470 | 1.549 (2.305) |
| 3 | 3.500 (88.90) | 2.758 (70.05) | 0.350 (8.89) | 440 | 2.213 (3.293) |
| 3 1 ⁄ 2 | 4.000 (101.60) | 3.258 (82.75) | 0.350 (8.89) | 380 | 2.567 (3.819) |
| 4 | 4.500 (114.30) | 3.574 (90.78) | 0.437 (11.10) | 430 | 3.563 (5.301) |
| 5 | 5.563 (141.30) | 4.503 (114.38) | 0.500 (12.70) | 400 | 5.084 (7.564) |
| 6 | 6.625 (168.28) | 5.435 (138.04) | 0.562 (14.27) | 370 | 6.842 (10.180) |
| 8 | 8.625 (219.08) | 7.103 (180.42) | 0.718 (18.24) | 380 | 11.407 (16.974) |
| 10 | 10.750 (273.05) | 8.963 (227.67) | 0.843 (21.41) | 370 | 16.783 (24.972) |
| 12 | 12.750 (323.85) | 10.630 (270.00) | 1.000 (25.40) | 340 | 23.619 (35.145) |
KS M 3401
Unit : mm
| PIPE SIZE (mm) |
AVG. O.D (mm) |
NOM. I.D (mm) |
MIN. T. (mm) |
NOM. PRESSURE | APPROX. WGT (kg/m) |
PIPE END (LENGTH) |
| 13 | 18.00 | 14.40 | 1.60 | PN20 | 0.128 | PE (4,000) |
| 16 | 22.00 | 17.60 | 2.00 | PN20 | 0.191 | PE (4,000) |
| 20 | 26.00 | 20.70 | 2.40 | PN20 | 0.272 | PE (4,000) |
| 25 | 32.00 | 25.70 | 2.90 | PN20 | 0.399 | PE (4,000) |
| 30 | 38.00 | 30.40 | 3.50 | PN20 | 0.571 | PE (4,000) |
| 35 | 42.00 | 33.80 | 3.80 | PN20 | 0.683 | PE (4,000) |
| 40 | 48.00 | 38.50 | 4.40 | PN20 | 0.903 | PE (4,000) |
| 50 | 60.00 | 50.50 | 4.40 | PN16 | 1.154 | BE (6,000) |
| 65 | 76.00 | 64.00 | 5.60 | PN16 | 1.846 | BE (6,000) |
| 75 | 89.00 | 75.10 | 6.50 | PN16 | 2.507 | BE (6,000) |
| 100 | 114.00 | 99.70 | 6.70 | PN16 | 3.358 | BE (6,000) |
| 125 | 140.00 | 122.50 | 8.20 | PN16 | 5.049 | BE (6,000) |
| 150 | 165.00 | 144.40 | 9.70 | PN16 | 7.005 | BE (6,000) |
| 200 | 216.00 | 189.10 | 12.70 | PN16 | 11.976 | BE (6,000) |
| 250 | 267.00 | 233.80 | 15.70 | PN16 | 18.273 | BE (6,000) |
| 300 | 318.00 | 278.50 | 18.70 | PN16 | 25.894 | BE (6,000) |
| 350 | 355.00 | 319.30 | 16.90 | PN12.5 | 26.456 | BE (6,000) |
| 400 | 400.00 | 359.60 | 19.10 | PN12.5 | 33.726 | BE (6,000) |
| 450 | 450.00 | 404.60 | 21.50 | PN12.5 | 42.640 | BE (6,000) |
| 500 | 500.00 | 449.60 | 23.90 | PN12.5 | 52.598 | BE (6,000) |
| 630 | 630.00 | 566.80 | 30.00 | PN12.5 | 83.126 | BE (6,000) |
1. The average length of a pipe is 6m + length of the bell.
2. Outer Diameter (D) and tolerance depend on the on the pipe (PE)
3.ℓ's tolerance is +30/-10mm
4.t's tolerance depends on the pipe (PE)
5. Applied gasket is Anger Lcok, Turner Gasket, and Turner Lok
Certification
Click on each certification to see the details.
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NSF International
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NSF. pw UL 1285
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NSF. fs FM 1612
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ASTM
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US Army corps of Engineers
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KS Certification
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Korea Certification
Sanitary Safety Standards -
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International
Management System
Reference in the US
-
Oakland, CA
- In last 15 years, installed cast iron pipe was broken more than 10 times.
- Installed 6" to 8" iPVC Water Pipe by 65 km
-
Omaha, NE
- Open Ground Corrosive soils
-
Long Branch, NJ
Salinity Soil area- After 1980, replaced cast iron pipe 11 times due to corrosion came from salinity
- Installed 6" to 12" iPVC Water Pipe
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Manville, NJ
City Road with a lot of traffic- Installed 6" to 8" iPVC Water Pipe
-
St. Louis, MO
Corrosive Soil area along the Meramec- Installed 8" iPVC Water Pipe
Reference in Korea
-
USAG Humphreys
- Size : 14,650,000 m2
- Amount : KRW 6B (USD 6M)
- iPVC Water Pipe including 12 Inch was installed as main & full-spec pipeline
-
Seohae Grand Bridge, Dangjin
- The Longest cable-stayed bridge in Korea (7.31 km)
- Installed 250mm iPVC Water Pipe
-
Project of pipeline under railroad track (LH)
Installed 20 pcs of 630 mm iPVC Water Pipe -
Project of Gumi Test Bed (K Water)
Installed 400mm iPVC Water Pipe
