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Infratuzilma loyihasi uchun og'ir temir-beton quvur
Materiallar darajasi: Q195/Q215/Q235/Q345
Standart: API 5L, En10255, En10219, En10210, En39, BS1387
Yuzaki ishlov berish: qora, moy, bo'yoq
Mahsulotlarni ko'rsatish
Mahsulotlar tavsifi
|
Mahsulot nomi |
Og'ir yuklarga mo'ljallangan temir-beton quvur |
|
Bo'lim shakli |
Dumaloq |
|
Qalinligi |
3-20 mm |
|
Materiallar |
Karbonli po'lat |
|
Material darajasi |
Q195/Q215/Q235/Q345 |
|
Standart |
API 5L, En10255, En10219, En10210, En39, BS1387 |
|
Diametri |
50-1800 mm |
|
Uzunlik |
1-12m |
|
Surface Treatmnet |
Qora, moy, bo'yoq |
|
Sertifikat |
ISO 9001, SGS, Idoralar |
|
Chelik darajasi |
Gr.a, Gr.B, Gr.C, S235, S275, S355 |
|
Elementlar |
Kimyoviy tarkibi % |
Mexanik xususiyat |
||||||
|
Material |
C% |
million% |
S% |
P% |
Si% |
Daromad nuqtasi (Mpa) |
Kuchlanish kuchi (Mpa) |
Cho'zilish |
|
(%) |
||||||||
|
Q195 |
0.06-0.12 |
0.25-0.50 |
<0.050 |
<0.045 |
<0.30 |
>195 |
315-430 |
32-33 |
|
Q215 |
0.09-0.15 |
0.25-0.55 |
<0.05 |
<0.045 |
<0.30 |
>215 |
335-450 |
26-31 |
|
Q235 |
0.12-0.20 |
0.30-0.70 |
<0.045 |
<0.045 |
<0.30 |
>235 |
375-500 |
24-26 |
|
Q345 |
<0.20 |
1.0-1.6 |
<0.040 |
<0.040 |
<0.55 |
>345 |
470-630 |
21-22 |
issiq mavzular
Qurilishda beton quvurlarning umumiy qo'llanilishi qanday?
Beton quvurlar asosan er osti suyuqliklarini tashish va qurilish loyihalarida konstruktiv qo'llab-quvvatlash uchun ishlatiladi, keng tarqalgan ilovalar:
1. Munitsipal yomg'ir suvi va kanalizatsiya tarmoqlari: ularning muhrlangan bo'g'inlari oqishning oldini oladi, shahar drenaj tizimlarining uzoq muddatli foydalanish ehtiyojlarini qondiradi;
2. Yo'l va temir yo'l o'tkazgichlari: Yo'l to'shaklari ostidagi suv o'tish yo'llari bo'lib xizmat qiladi, ular qurilish qiyinchiliklarini kamaytirish uchun an'anaviy quti o'tkazgichlarni almashtiradi;
3. Qishloq xo'jaligini sug'orish va drenaj tizimlari: sug'orish suvini tashish yoki dala suvini drenajlash uchun ishlatiladi, murakkab tashqi ish sharoitlariga moslashadi;
4. Sanoat chiqindi suvlarini tashish: Kimyoviy korroziyaga chidamliligi bilan ular an'anaviy sanoat kanalizatsiyasini to'kish bilan shug'ullanishi mumkin.
Issiq teglar: Infratuzilma loyihasi uchun og'ir temir-beton quvur, Xitoy infratuzilma loyihasi uchun og'ir temir-beton quvur ishlab chiqaruvchilar, etkazib beruvchilar, zavod
Sizga ham yoqishi mumkin
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