BS1387 ERW po'lat quvur
BS1387 Payvandlangan quvurlar yetkazib beruvchi-GNEE
BS 1387 toifali quvurlar - bu eng ko'p 020% uglerod va 120% marganets tarkibiga ega bo'lgan arzon narxlardagi past karbonli po'lat quvurlar bo'lib, ularni shakllantirish va shakllantirish oson. Ushbu quvurlar BS spetsifikatsiyalari bo'yicha ishlab chiqariladi va yumshoq po'lat quvurlar yuqori karbonli po'lat quvurlar kabi qattiq emas, garchi karburizatsiya ularning sirt qattiqligini oshirishi mumkin.
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Spetsifikatsiya |
Chiqish diametri |
UZUNLIK |
WT |
|
21,3 - 273 mmw) |
5.8 – 12m |
1.0 – 12 mm | |
|
Standartlar |
Jadvallar |
Turlari |
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ASTM A53, BS1387, GB/T9711, GB/T3901 |
SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, barcha jadvallar |
Choksiz / HFW / arra |
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|
Testlar |
Oxiri |
Shakl |
|
|
NDT testi (rentgen, UT, RT,) Gidrostatik sinov, zarba testi, mexanik va kimyoviy test |
To‘g‘ri uchi, qirrali uchi, pog‘onali |
Dumaloq quvurlar, qora quvurlar, sink bilan qoplangan quvur |
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Qadoqlash |
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To'plamli/Ommaviy, Plastik qopqoqlar tiqilib, suv o'tkazmaydigan qog'ozga o'ralgan |
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BS1387 LSAW po'lat quvurining mahsulot hajmi
| Sinf | Nominal diametri (DN) mm | Ipning belgilanishi Dyuym | Tashqi diametri | Qalinligi mm | Qora naychaning massasi | ||
| Maksimal mm | Min mm | Oddiy uchi kg/m | Vidalangan va rozetkali kg/m | ||||
| Nur | 15 | 1/2 | 21.4 | 21 | 2 | 0.947 | 0.956 |
| 20 | 3/4 | 26.9 | 26.4 | 2.3 | 1.38 | 1.39 | |
| 25 | 1 | 33.8 | 33.2 | 2.6 | 1.98 | 2 | |
| 32 | 1.25 | 42.5 | 41 .9 | 2.6 | 2.54 | 2.57 | |
| 40 50 |
1 1/2 2 | 48.4 60.2 |
47.8 59.60 |
2.9 2.9 |
3.23 4.08 |
3.27 4.15 |
|
| 65 | 2.5 | 76 | 75.2 | 3.2 | 5.71 | 5.83 | |
| 80 | 3 | 88.7 | 87.9 | 3.2 | 6.72 | 6.89 | |
| 100 | 4 | 113.9 | 113 | 3.6 | 9.75 | 10 | |
| O'rta | 15 | 1/2 | 21.7 | 21.1 | 2.6 | 1.21 | 1.22 |
| 20 | 3/4 | 27.2 | 26.6 | 2.6 | 1.56 | 1.57 | |
| 25 | 1 | 34.2 | 33.4 | 3.2 | 2.41 | 2.43 | |
| 32 | 1.25 | 42.9 | 42.1 | 3.2 | 3.1 | 3.13 | |
| 40 | 1.5 | 48.4 | 48 | 3.2 | 3.57 | 3.61 | |
| 50 | 2 | 60.8 | 59.8 | 3.6 | 5.03 | 5.1 | |
| 65 | 2.5 | 76.6 | 75.4 | 3.6 | 6.43 | 6.55 | |
| 80 | 3 | 89.5 | 88.1 | 4 | 8.37 | 8.54 | |
| 100 | 4 | 114.9 | 113.3 | 4.5 | 12.2 | 12.5 | |
| 125 | 5 | 140.6 | 138.7 | 5 | 16.6 | 17.1 | |
| 150 | 6 | 166.1 | 164.1 | 5 | 19.7 | 20.3 | |
| Og'ir | 15 | 1/2 | 21.7 | 21.1 | 3.2 | 1.44 | 1.45 |
| 20 | 3/4 | 27.2 | 26.6 | 3.2 | 1.87 | 1.88 | |
| 25 | 1 | 34.2 | 33.4 | 4 | 2.94 | 2.96 | |
| 32 | 1.25 | 42.9 | 42.1 | 4 | 3.8 | 3.83 | |
| 40 | 1.5 | 48.8 | 48 | 4 | 4.38 | 4.42 | |
| 50 | 2 | 60.8 | 59.8 | 4.5 | 6.19 | 6.26 | |
| 65 | 2.5 | 76.6 | 75.4 | 4.5 | 7.93 | 8.05 | |
| 80 | 3 | 89.5 | 88.1 | 5 | 10.3 | 10.5 | |
| 100 | 4 | 114.9 | 113.3 | 5.4 | 14.5 | 14.8 | |
| 125 | 5 | 140.6 | 138.7 | 5.4 | 17.9 | 18.4 | |
| 150 | 6 | 166.1 | 164.1 | 5.4 | 21.3 | 21.9 | |
BS1387 ERW po'lat quvur tafsilotlari


Issiq teglar: bs1387 erw po'lat quvur, Xitoy bs1387 erw po'lat quvur ishlab chiqaruvchilari, etkazib beruvchilari
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