Pe/ep Coated Pipes yog dab tsi?
Cov yeeb nkab yog ib yam ntawm cov yeeb nkab sib xyaw uas coated EP los yog PE rau ntawm qhov chaw sab hauv thiab sab nraud tom qab kev tsim tshwj xeeb ntawm cov kav dej hauv paus, yog li cov yeeb nkab muaj kev ua tau zoo ntawm cov tshuaj muaj zog tiv thaiv corrosion, tiv thaiv corrosion lub neej txog li 50. xyoo.
Cov yeeb nkab hlau uas tuaj yeem coated nrog 3PE lossis FBE Epoxy
Stainless hlau yeeb nkab | ASTM A312, ASTM A269 SS yeeb nkab |
Carbon steel yeeb nkab |
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Alloy steel yeeb nkab | ASTM A335 P5 rau P91 |
Nickel Alloy kav | ASTM B161, ASTM B622, ASTM B444 |
Txheej txheej
PE thiab EP
Xim
Dub, grey, liab, xiav, dawb, thiab lwm yam.
Txheej thickness
400 micrometer - 1000 micrometer rau PE.
100 micrometer - 400 micrometer rau EP.
Hom txheej txheej
Kub dip rau PE, sab hauv thiab sab nrauv pleev xim rau EP
Hom kev sib txuas
Threaded, grooved, flange, thiab lwm yam.
ASTM A135 (Dub & Galvanized) SCH10
ND | OD | Phab ntsa tuab | NOMINAL WEIGHT | TEST PHEM |
nti | mm | mm | kg/m | Mp |
4/3 | 26.8 ib | 2.11 | 1.28 | 17.24 Nws |
1 | 33.5 ib | 2.77 ib | 2.09 Nws | 17.24 Nws |
1-1/4 | 42.2 ib | 2.77 ib | 2.7 | 16.55 Nws |
1-1/2 | 48.3 ib | 2.77 ib | 3.1 | 14.48 Nws |
2 | 60.3 | 2.77 ib | 3.93 ib | 11.72 Nws |
2-1/2 | 73 | 3.05 Nws | 5.26 | 10.34 Nws |
3 | 88.9 ua | 3.05 Nws | 6.45 Nws | 8.27 ib |
3-1/2 | 101.6 ib | 3.05 Nws | 7.41 ib | 6.89 ib |
4 | 114.3 ib | 3.05 Nws | 8.36 ib | 6.21 ib |
5 | 141.3 ib | 3.40 Nws | 11.58 Nws | 5.86 ib |
6 | 168.3 ib | 3.40 Nws | 13.84 Nws | 5.02 ib |
8 | 219 | 4.80 ib | 15.41 Nws | 4.26 |
ASTM A135 (Dub & Galvanized) SCH40
ND | OD | Phab ntsa tuab | NOMINAL WEIGHT | TEST PHEM |
nti | mm | mm | kg/m | Mp |
1/2 | 21.3 | 2.77 ib | 1.27 | 17.20 Nws |
3/4 | 26.8 ib | 2.87 ib | 1.68 ib | 17.20 Nws |
1 | 33.5 ib | 3.38 ib | 2.50 Nws | 17.20 Nws |
1-1/4 | 42.2 ib | 3.56 ib | 3.38 ib | 17.20 Nws |
1-1/2 | 48.3 ib | 3.68 ib | 4.05 Nws | 17.20 Nws |
2 | 60.3 | 3.91 ib | 5.43 ib | 16.08 Nws |
1-1/2 | 73 | 5.16 | 8.62 ib | 17.20 Nws |
3 | 88.9 ua | 5.49 ib | 11.28 Nws | 15.30 Nws |
3-1/2 | 101.6 ib | 5.74 ib | 13.56 Nws | 14.00 Nws |
4 | 114.3 ib | 6.02 ib | 16.06 Nws | 13.06 Nws |
5 | 141.3 ib | 6.55 ib | 21.76 Nws | 11.50 Nws |
6 | 168.3 ib | 7.11 ib | 28.34 Nws | 10.48 Nws |
8 | 219.1 ib | 8.18 Nws | 36.90 Nws | 7.96 ib |
ASTM A795 (Dub & Galvanized)
ND | OD | SCH 10 | SCH 30/40 | ||||||||
Phab ntsa tuab | NOMINAL WEIGHT | Phab ntsa tuab | NOMINAL WEIGHT | ||||||||
(mm) | (inch) | (mm) | (inch) | (mm) | (inch) | (kg / mtr) | (lbs/ft) | (mm) | (inch) | (kg / mtr) | (lbs/ft) |
15 | 1/2 | 21.30 Nws | 0.84 ib | —- | —- | —- | —- | 2.77 ib | 0.109 ib | 1.27 | 0.85 ib |
20 | 3/4 | 26.70 Nws | 1.05 Nws | 2.11 | 0.083 ua | 1.28 | 0.96 ib | 2.87 ib | 0.113 ib | 1.69 ib | 1.13 |
25 | 1 | 33.40 Nws | 1.32 ib | 2.77 ib | 0.109 ib | 2.09 Nws | 1.41 ib | 3.38 ib | 0.133 ib | 2.50 Nws | 1.68 ib |
32 | 1-1/4 | 42.20 Nws | 1.66 ib | 2.77 ib | 0.109 ib | 2.69 ib | 1.81 ib | 3.56 ib | 0.14 ib | 3.39 ib | 2.27 |
40 | 1-1/2 | 48.30 Nws | 1.90 ib | 2.77 ib | 0.109 ib | 3.11 | 2.09 Nws | 3.68 ib | 0.145 ib | 4.05 Nws | 2.72 ib |
50 | 2 | 60.30 Nws | 2.38 ib | 2.77 ib | 0.109 ib | 3.93 ib | 2.64 ib | 3.91 ib | 0.154 ib | 5.45 ib | 3.66 ib |
65 | 2-1/2 | 73.00 Nws | 2.88 ib | 3.05 Nws | 0.12 | 5.26 | 3.53 ib | 5.16 | 0.203 ib | 8.64 ib | 5.80 ib |
80 | 3 | 88.90 ib | 3.50 Nws | 3.05 Nws | 0.12 | 6.46 ib | 4.34 ib | 5.49 ib | 0.216 ib | 11.29 Nws | 7.58 ib |
90 | 3-1/2 | 101.60 Nws | 4.00 Nws | 3.05 Nws | 0.12 | 7.41 ib | 4.98 ib | 5.74 ib | 0.226 ib | 13.58 Nws | 9.12 ib |
100 | 4 | 114.30 Nws | 4.50 Nws | 3.05 Nws | 0.12 | 8.37 ib | 5.62 ib | 6.02 ib | 0.237 ib | 16.09 Nws | 10.80 Nws |
125 | 5 | 141.30 Nws | 5.56 ib | 3.4 | 0.134 ib | 11.58 Nws | 7.78 ib | 6.55 ib | 0.258 ib | 21.79 Nws | 14.63 Nws |
150 | 6 | 168.30 Nws | 6.63 ib | 3.4 | 0.134 ib | 13.85 Nws | 9.30 Nws | 7.11 ib | 0.28 ib | 28.29 Nws | 18.99 Nws |
200 | 8 | 219.10 Nws | 8.63 ib | 4.78 ib | 0.188 ib | 25.26 Nws | 16.96 Nws | 7.04 ib | 0.277 ib | 36.82 ib | 24.72 Nws |
250 | 10 | 273.10 Nws | 10.75 Nws | 4.78 ib | 0.188 ib | 31.62 Nws | 21.23 Nws | 7.08 Nws | 0.307 ib | 51.05 Nws | 34.27 Nws |