Spiral er osti suv quvurlari uchun uglerodli po'lat quvurlar
Er osti suvlari tarmoqlari har qanday shahar yoki shahar infratuzilmasining muhim qismidir. Uylarga, korxonalar va boshqa muassasalarga toza va xavfsiz ichimlik suvini ta'minlash uchun javobgardir. Ishonchli sanmatlarsiz tizimlarsiz, toza suvga kirish juda qiyin, natijada sog'liq uchun xavf va kunlik hayotga to'sqinlik qiladi. Shuning uchun, ushbu quvurlarda ishlatiladigan materiallar yuqori sifatli va er osti suv transporti uchun talablarga javob berishga qodir ekanligiga ishonch hosil qilish juda muhimdir.
| Belgilangan tashqi diametr (d) | MMda belgilangan devor qalinligi | Eng kam sinov bosimi (MPA) | ||||||||||
| Po'lat nav | ||||||||||||
| in | mm | L210 (a) | L245 (b) | L290 (X42) | L320 (X46) | L360 (X52) | L390 (x56) | L415 (x60) | L450 (x65) | L485 (x70) | L555 (x80) | |
| 8-5 / 8 | 219.1 | 5.0 | 5.8 | 6.7 | 9.9 | 11.0 | 12.3 | 13.4 | 14.2 | 15.4 | 16,6 | 19.0 |
| 7.0 | 8.1 | 9,4 | 13.9 | 15.3 | 17.3 | 18,7 | 19.9 | 20.7 | 20.7 | 20.7 | ||
| 10.0 | 11.5 | 13.4 | 19.9 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| 9-5 / 8 | 244.5 | 5.0 | 5.2 | 6,0 | 10.1 | 11.1 | 12.5 | 13,6 | 14.4 | 15.6 | 16.9 | 19.3 |
| 7.0 | 7.2 | 8.4 | 14.1 | 15.6 | 17.5 | 19.0 | 20.2 | 20.7 | 20.7 | 20.7 | ||
| 10.0 | 10.3 | 12.0 | 20.2 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| 10-3 / 4 | 273.1 | 5.0 | 4.6 | 5.4 | 9.0 | 10.1 | 11.2 | 12.1 | 12.9 | 14.0 | 15.1 | 17.3 |
| 7.0 | 6.5 | 7.5 | 12.6 | 13.9 | 15.7 | 17,0 | 18,1 | 19.6 | 20.7 | 20.7 | ||
| 10.0 | 9.2 | 10.8 | 18,1 | 19.9 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| 12-3 / 4 | 323.9 | 5.0 | 3.9 | 4.5 | 7.6 | 8.4 | 9,4 | 10.2 | 10.9 | 11.8 | 12.7 | 14.6 |
| 7.0 | 5.5 | 6.5 | 10.7 | 11.8 | 13.2 | 14.3 | 15.2 | 16.5.5 | 17,8 | 20.4 | ||
| 10.0 | 7.8 | 9.1 | 15.2 | 16,8 | 18,9 | 20.5 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| (325.0) | 5.0 | 3.9 | 4.5 | 7.6 | 8.4 | 9,4 | 10.2 | 10.9 | 11.8 | 12.7 | 14.5 | |
| 7.0 | 5.4 | 6.3 | 10.6 | 11.7 | 13.2 | 14.3 | 15.2 | 16.5.5 | 17,8 | 20,3 | ||
| 10.0 | 7.8 | 9.0 | 15.2 | 16.7 | 18,8 | 20.4 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| 13-3 / 8 | 339,7 | 5.0 | 3.7 | 4.3 | 7.3 | 8.0 | 9.0 | 9.8 | 10.4 | 11.3 | 12.1 | 13.9 |
| 8.0 | 5.9 | 6.9 | 11.6 | 12.8 | 14.4 | 15.6 | 16,6 | 18,0 | 19.4 | 20.7 | ||
| 12.0 | 8.9 | 10.4 | 17.4 | 19.2 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| 14 | 355,6 | 6,0 | 4.3 | 5.0 | 8.3 | 9.2 | 10.3 | 11.2 | 11.9 | 12.9 | 13.9 | 15.9 |
| 8.0 | 5.7 | 6.6 | 11.1 | 12.2 | 13,8 | 14.9 | 15.9 | 17.2 | 18,6 | 20.7 | ||
| 12.0 | 8.5 | 9.9 | 16,6 | 18.4 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| (377.0) | 6,0 | 4.0 | 4.7 | 7.8 | 8.6 | 9,7 | 10.6 | 11.2 | 12.2 | 13.1 | 15,0 | |
| 8.0 | 5.3 | 6.2 | 10.5 | 11.5 | 13,0 | 14.1 | 15,0 | 16.2 | 17.5 | 20,0 | ||
| 12.0 | 8.0 | 9,4 | 15.7 | 17.3 | 19.5 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| 16 | 406.4 | 6,0 | 3.7 | 4.3 | 7.3 | 8.0 | 9.0 | 9.8 | 10.4 | 11.3 | 12.2 | 13.9 |
| 8.0 | 5.0 | 5.8 | 9,7 | 10.7 | 12.0 | 13.1 | 13.9 | 15.1 | 16.2 | 18,6 | ||
| 12.0 | 7.4 | 8.7 | 14.6 | 16.1 | 18,1 | 19.6 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| (426.0) | 6,0 | 3.5 | 4.1 | 6.9 | 7.7 | 8.6 | 9.3 | 9.9 | 10.8 | 11.6 | 13.3 | |
| 8.0 | 4.7 | 5.5 | 9.3 | 10.2 | 11.5 | 12.5 | 13.2 | 14.4 | 15,5 | 17.7 | ||
| 12.0 | 7.1 | 8.3 | 13.9 | 15.3 | 17.2 | 18,7 | 19.9 | 20.7 | 20.7 | 20.7 | ||
| 18 | 457.0 | 6,0 | 3.3 | 3.9 | 6.5 | 7.1 | 8.0 | 8.7 | 9.3 | 10.0 | 10.8 | 12.4 |
| 8.0 | 4.4 | 5.1 | 8.6 | 9,5 | 10.7 | 11.6 | 12.4 | 13.4 | 14.4 | 16.5.5 | ||
| 12.0 | 6.6 | 7.7 | 12.9 | 14.3 | 16.1 | 17.4 | 18.5 | 20.1 | 20.7 | 20.7 | ||
| 20 | 508.0 | 6,0 | 3.0 | 3.5 | 6.2 | 6.8 | 7.7 | 8.3 | 8.8 | 9,6 | 10.3 | 11.8 |
| 8.0 | 4.0 | 4.6 | 8.2 | 9.1 | 10.2 | 11.1 | 11.8 | 12.8 | 13.7 | 15.7 | ||
| 12.0 | 6,0 | 6.9 | 12.3 | 13,6 | 15.3 | 16,6 | 17.6 | 19.1 | 20,6 | 20.7 | ||
| 16,0 | 7.9 | 9.3 | 16.4 | 18,1 | 20.4 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| (529.0) | 6,0 | 2.9 | 3.3 | 5.9 | 6.5 | 7.3 | 8.0 | 8.5 | 9.2 | 9.9 | 11.3 | |
| 9.0 | 4.3 | 5.0 | 8.9 | 9.8 | 11.0 | 11.9 | 12.7 | 13,8 | 14.9 | 17,0 | ||
| 12.0 | 5.7 | 6.7 | 11.8 | 13.1 | 14.7 | 15.9 | 16.9 | 18.4 | 19.8 | 20.7 | ||
| 14.0 | 6.7 | 7.8 | 13,8 | 15.2 | 17.1 | 18,6 | 19.8 | 20.7 | 20.7 | 20.7 | ||
| 16,0 | 7.6 | 8.9 | 15.8 | 17.4 | 19.6 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| 22 | 559.0 | 6,0 | 2.7 | 3.2 | 5.6 | 6.2 | 7.0 | 7.5 | 8.0 | 8.7 | 9,4 | 10.7 |
| 9.0 | 4.1 | 4.7 | 8.4 | 9.3 | 10.4 | 11.3 | 12.0 | 13,0 | 14.1 | 16.1 | ||
| 12.0 | 5.4 | 6.3 | 11.2 | 12.4 | 13.9 | 15.1 | 16,0 | 17.4 | 18,7 | 20.7 | ||
| 14.0 | 6.3 | 7.4 | 13.1 | 14.4 | 16.2 | 17.6 | 18,7 | 20,3 | 20.7 | 20.7 | ||
| 19.1 | 8.6 | 10.0 | 17,8 | 19.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| 22.2 | 10.0 | 11.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| 24 | 610.0 | 6,0 | 2.5 | 2.9 | 5.1 | 5.7 | 6.4 | 6.9 | 7.3 | 8.0 | 8.6 | 9.8 |
| 9.0 | 3.7 | 4.3 | 7.7 | 8.5 | 9,6 | 10.4 | 11.0 | 12.0 | 12.9 | 14.7 | ||
| 12.0 | 5.0 | 5.8 | 10.3 | 11.3 | 12.7 | 13,8 | 14.7 | 15.9 | 17.2 | 19.7 | ||
| 14.0 | 5.8 | 6.8 | 12.0 | 13.2 | 14.9 | 16.1 | 17.1 | 18,6 | 20,0 | 20.7 | ||
| 19.1 | 7.9 | 9.1 | 16.3 | 17.9 | 20.2 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| 25.4 | 10.5 | 12.0 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| (630.0) | 6,0 | 2.4 | 2.8 | 5.0 | 5.5 | 6.2 | 6.7 | 7.1 | 7.7 | 8.3 | 9,5 | |
| 9.0 | 3.6 | 4.2 | 7.5 | 8.2 | 9.3 | 10.0 | 10.7 | 11.6 | 12.5 | 14.3 | ||
| 12.0 | 4.8 | 5.6 | 9.9 | 11.0 | 12.3 | 13.4 | 14.2 | 15.4 | 16,6 | 19.0 | ||
| 16,0 | 6.4 | 7.5 | 13.3 | 14.6 | 16.5.5 | 17,8 | 19.0 | 20,6 | 20.7 | 20.7 | ||
| 19.1 | 7.6 | 8.9 | 15.8 | 17.5 | 19.6 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
| 25.4 | 10.2 | 11.9 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
Spiral S235 JR singari uglerod po'lat pyuresi vaX70 SSAW chiziq quvuri, juda yaxshi chidamlilik va korroziya qarshiligi tufayli er osti suv quvurlari uchun mashhur tanlov. Quvurlar spiral payvandlash jarayoni yordamida ishlab chiqariladi, bu er osti suv transporti bilan bog'liq bosim va atrof-muhit omillarini bartaraf etishga qodir. Bundan tashqari, ushbu quvurlar yuqori sifatli uglerod po'latidan yuqori darajadagi uglerod po'latdan qurilgan bo'lib, ularga uzoq muddatli suv taqsimlash tizimlari uchun ishonchli tanlov qiladi.
Foydalanishning asosiy afzalliklaridan birispiral payvandlangan uglerod po'lat quvurlariniEr osti suv transporti uchun bu uning yuqori korroziya qarshiligi. Er osti quvurlari doimiy ravishda namlik va boshqa ekologik omillarga duch kelmoqda, bu zanglash va zanglash uchun beton yoki PVC kabi an'anaviy materiallarga olib kelishi mumkin. Biroq, uglerodli po'lat quvurlar vaqt o'tishi bilan tarkibiy yaxlitlikni ta'minlaydigan korroziyaga juda chidamli. Ushbu korroziya qarshiligi texnik xizmat ko'rsatish va almashtirish zarurligini sezilarli darajada kamaytiradi, suv tizimi narxini tejash.
Bundan tashqari, spiral payvandlangan uglerod po'latxonasining kuch va mustahkamligi uni er osti qurilmalari uchun ideal qiladi. Ushbu quvurlar tuproq va boshqa er osti elementlaridan tashqi bosimni bartaraf etishga qodir, ular o'zlarining xizmatlari davomida buzilmagan va funktsional bo'lib qolishlarini ta'minlaydilar. Bundan tashqari, uning qurilishi va silliq ichki hosil bo'lishi, er osti suv transportining ishonchliligi va samaradorligini yanada oshirish va oqilona foydalanish xavfini minimallashtiradi.
Qisqa bayoni; yakunida,er osti suv quvurlariZamonaviy infratuzilmasining muhim qismi va ushbu quvurlarda ishlatiladigan materiallarni tanlash ularning ishlashi va uzoq umr ko'rishlari uchun juda muhimdir. Spiral S235 JR va X70 SSAW liniyasi quvuri kabi uglerod po'lat pyuresi, er osti suv transporti, shu jumladan yuqori chidamlilik, korroziya chidamliligi va yuqori kuchlanish uchun ko'plab afzalliklarni taklif etadi. Ushbu yuqori sifatli quvurlardan foydalanib, suv tizimini elektr ta'minotiga va almashtirish zarurligini minimallashtirishda suvni jamoalarga ishonchli, samarali etkazib berishni ta'minlaydi.
