Asme flane o'lchovli moslama jadvali
1. B16.5 Standart flepsiyalar ({{{{{{{}}})
| Nps | Sinf | Oq | Qalin. | Bolt aylanasi | # Murvat | Bolt hajmi | Rf balandlik |
|---|---|---|---|---|---|---|---|
| ½" | 150# | 3.50" | 0.44" | 2.38" | 4 | ½" | 0.06" |
| 2" | 300# | 6.50" | 0.69" | 4.75" | 8 | ¾" | 0.06" |
| 8" | 600# | 15.00" | 1.38" | 11.75" | 12 | 1" | 0.25" |
| 24" | 900# | 33.00" | 2.75" | 29.50" | 20 | 1½" | 0.25" |
2. B16.47 Katta diametri (26 "{- 60")
| Nps | Seriya | Sinf | Oq | Qalin. | Bolt aylanasi | # Murvat |
|---|---|---|---|---|---|---|
| 26" | A | 150# | 40.50" | 1.88" | 37.00" | 48 |
| 36" | B | 300# | 50.50" | 2.25" | 47.50" | 44 |
| 48" | A | 600# | 66.00" | 3.50" | 61.50" | 56 |
| 60" | A | 900# | 82.00" | 4.25" | 76.50" | 64 |
3
| Nps | Sinf | Oq | Qalin. | Rozetka chuqurligi |
|---|---|---|---|---|
| 1" | 3000# | 2.12" | 0.84" | 1.19" |
| 3" | 6000# | 5.25" | 1.62" | 2.38" |
4. bosimli harorat reytinglari
Sinf 150 uglerod po'lat (A105) misol:
| Temp (f) | 100 | 400 | 600 | 800 |
|---|---|---|---|---|
| MAWP (PSI) | 275 | 200 | 140 | 85 |
5. Moddiy qalinlik taqqoslash
| Sinf | NPS 12 "qalinligi |
|---|---|
| 150# | 1.06" |
| 300# | 1.50" |
| 600# | 2.06" |
6. Bolt Mastun texnikasi
| Bolt hajmi | 150-sinf (FT-Lbs) | 300-sinf (FT-Lbs) |
|---|---|---|
| ¾" | 120 | 210 |
| 1" | 220 | 380 |
| 1½" | 650 | 1,100 |
7. Flaning yuz turlari va o'lchamlari
| Tur | Balandligi \/ chuqurligi | Sirtni tugatish |
|---|---|---|
| Ko'tarilgan yuz | 0. 06 "(8 dan kam yoki unga teng)) | 125-250 mkini ra |
| Ring qo'shma | R37 Groove | 63 mkini |
| Tekis yuz | 0.00" | 250-500 mkini ra |
8. Og'irligi kalkulyatori
Uglerod po'lat plaeslari uchun:
Og'irligi (funt)=0. 284 × p \/ 4 × [(Odu - Borei²) × qalinligi]
9. Sanoatni tanlash bo'yicha qo'llanma
| Ariza | Tavsiya etilgan flang |
|---|---|
| Yuqori bosimli bug ' | Bo'ri, 600-sinf # RTJ |
| Suvni tozalash | Slip-One, Sinf 150 # rf |
| Kislota xizmati | Ljf qotishuv stubining oxiri |
| Kompressor quvur | SW 3000 # |
10. Tekshirish ro'yxati
Issiqlik raqami va materiallarni tekshirish
Bore diametri (± 1% bag'rikenglik) ni tekshiring
Bolt teshigini tekislash (± 1 daraja)
Yo'lni tugatish (vizual taqqoslash)
NDE xabarlarini tasdiqlash (RT \/ UT muhim)
Pro TIP:Loyihaning o'ziga xos talablari uchun har doim eng so'nggi ASME B16.5 \/ B16.47 standartlari va ishlab chiqaruvchilarning so'nggi ma'lumotlari bilan munosib ma'lumot. Katta buyurtmalar uchun haqiqiy o'lchovlar bilan sertifikatlangan o'lchovli hisobotlar talab qilinadi.
Ushbu jadvalda (1 "{1}}}}}}}}}}}}}}}}}} {{}}}}}}} ni birlashtiradi. Ishlab chiqaruvchi tomonidan bir oz farq qilishi mumkin.
