Pe/ep qoplamali quvurlar nima?
Quvur - bu asosiy quvurlarni maxsus ishlab chiqarishdan so'ng ichki va tashqi yuzalarga EP yoki PE qoplaydigan kompozit quvur turi, shuning uchun quvur kuchli kimyoviy korroziyaga chidamlilikning ajoyib ko'rsatkichlariga ega, 50 yilgacha korroziyaga qarshi xizmat muddatiga ega.
3PE yoki FBE epoksi bilan qoplanishi mumkin bo'lgan po'lat quvur
| Zanglamaydigan po'lat quvur | ASTM A312, ASTM A269 SS quvuri |
| Uglerod po'lat quvur |
|
| Qotishma po'lat quvur | ASTM A335 P5 dan P91 gacha |
| Nikel qotishma quvurlari | ASTM B161, ASTM B622, ASTM B444 |
Qoplama materiallari
PE va EP
Rang
Qora, kulrang, qizil, ko'k, oq va boshqalar.
Qoplama qalinligi
PE uchun 400 mikrometr -1000 mikrometr.
EP uchun 100 mikrometr - 400 mikrometr.
Qoplama turi
PE uchun issiq botirish, EP uchun ichki va tashqi bo'yalgan
Ulanish turi
Tishli, yivli, gardishli va boshqalar.
ASTM A135 (QORA VA GALVANIZLANGAN) SCH10
| ND | OD | DEVOR QALINLIGI | NOMINAL OG'IRLIK | SINAV BOSIMI |
| dyuym | mm | mm | kg/m3 | Mp |
| 4/3 | 26.8 | 2.11 | 1.28 | 17.24 |
| 1 | 33.5 | 2.77 | 2.09 | 17.24 |
| 1-1/4 | 42.2 | 2.77 | 2.7 | 16.55 |
| 1-1/2 | 48.3 | 2.77 | 3.1 | 14.48 |
| 2 | 60.3 | 2.77 | 3.93 | 11.72 |
| 2-1/2 | 73 | 3.05 | 5.26 | 10.34 |
| 3 | 88.9 | 3.05 | 6.45 | 8.27 |
| 3-1/2 | 101.6 | 3.05 | 7.41 | 6.89 |
| 4 | 114.3 | 3.05 | 8.36 | 6.21 |
| 5 | 141.3 | 3.40 | 11.58 | 5.86 |
| 6 | 168.3 | 3.40 | 13.84 | 5.02 |
| 8 | 219 | 4.80 | 15.41 | 4.26 |
ASTM A135 (QORA VA GALVANIZLANGAN) SCH40
| ND | OD | DEVOR QALINLIGI | NOMINAL OG'IRLIK | SINAV BOSIMI |
| dyuym | mm | mm | kg/m3 | Mp |
| 1/2 | 21.3 | 2.77 | 1.27 | 17.20 |
| 3/4 | 26.8 | 2.87 | 1.68 | 17.20 |
| 1 | 33.5 | 3.38 | 2.50 | 17.20 |
| 1-1/4 | 42.2 | 3.56 | 3.38 | 17.20 |
| 1-1/2 | 48.3 | 3.68 | 4.05 | 17.20 |
| 2 | 60.3 | 3.91 | 5.43 | 16.08 |
| 1-1/2 | 73 | 5.16 | 8.62 | 17.20 |
| 3 | 88.9 | 5.49 | 11.28 | 15.30 |
| 3-1/2 | 101.6 | 5.74 | 13.56 | 14.00 |
| 4 | 114.3 | 6.02 | 16.06 | 13.06 |
| 5 | 141.3 | 6.55 | 21.76 | 11.50 |
| 6 | 168.3 | 7.11 | 28.34 | 10.48 |
| 8 | 219.1 | 8.18 | 36.90 | 7.96 |
ASTM A795 (QORA VA GALVANIZLANGAN)
| ND | OD | SCH 10 | SCH 30/40 | ||||||||
| DEVOR QALINLIGI | NOMINAL OG'IRLIK | DEVOR QALINLIGI | NOMINAL OG'IRLIK | ||||||||
| (mm) | (dyuym) | (mm) | (dyuym) | (mm) | (dyuym) | (kg/mtrs) | (funt/ft) | (mm) | (dyuym) | (kg/mtrs) | (funt/ft) |
| 15 | 1/2 | 21.30 | 0.84 | —- | —- | —- | —- | 2.77 | 0.109 | 1.27 | 0.85 |
| 20 | 3/4 | 26.70 | 1.05 | 2.11 | 0.083 | 1.28 | 0.96 | 2.87 | 0.113 | 1.69 | 1.13 |
| 25 | 1 | 33.40 | 1.32 | 2.77 | 0.109 | 2.09 | 1.41 | 3.38 | 0.133 | 2.50 | 1.68 |
| 32 | 1-1/4 | 42.20 | 1.66 | 2.77 | 0.109 | 2.69 | 1.81 | 3.56 | 0.14 | 3.39 | 2.27 |
| 40 | 1-1/2 | 48.30 | 1.90 | 2.77 | 0.109 | 3.11 | 2.09 | 3.68 | 0.145 | 4.05 | 2.72 |
| 50 | 2 | 60.30 | 2.38 | 2.77 | 0.109 | 3.93 | 2.64 | 3.91 | 0.154 | 5.45 | 3.66 |
| 65 | 2-1/2 | 73.00 | 2.88 | 3.05 | 0.12 | 5.26 | 3.53 | 5.16 | 0.203 | 8.64 | 5.80 |
| 80 | 3 | 88.90 | 3.50 | 3.05 | 0.12 | 6.46 | 4.34 | 5.49 | 0.216 | 11.29 | 7.58 |
| 90 | 3-1/2 | 101.60 | 4.00 | 3.05 | 0.12 | 7.41 | 4.98 | 5.74 | 0.226 | 13.58 | 9.12 |
| 100 | 4 | 114.30 | 4.50 | 3.05 | 0.12 | 8.37 | 5.62 | 6.02 | 0.237 | 16.09 | 10.80 |
| 125 | 5 | 141.30 | 5.56 | 3.4 | 0.134 | 11.58 | 7.78 | 6.55 | 0.258 | 21.79 | 14.63 |
| 150 ta | 6 | 168.30 | 6.63 | 3.4 | 0.134 | 13.85 | 9.30 | 7.11 | 0,28 | 28.29 | 18.99 |
| 200 | 8 | 219.10 | 8.63 | 4.78 | 0.188 | 25.26 | 16.96 | 7.04 | 0.277 | 36.82 | 24.72 |
| 250 | 10 | 273.10 | 10.75 | 4.78 | 0.188 | 31.62 | 21.23 | 7.08 | 0.307 | 51.05 | 34.27 |
Batafsil chizma
-
A106 GrB choksiz grouting po'lat quvurlari qoziq uchun
-
API5L Karbonli Chelik Quvuri / ERW Quvuri
-
ASTM A335 qotishma po'lat quvuri 42CRMO
-
ASTM A53 A va B darajali po'lat quvur ERW quvuri
-
Karbonli po'lat quvur moslamasi tirsak
-
FBE quvuri / epoksi qoplangan po'lat quvur
-
Yuqori aniqlikdagi po'lat quvur
-
SSAW po'lat quvuri/spiral payvandlash quvuri
-
A106 Crosshole Sonic Logging payvandlangan naychasi
-
API 5L B darajali quvur
-
ASTM A106 B sinfidagi choksiz quvur















