Pipng maitai ASTM A53/A106 Paipa Tutoo Paipa Paipa Paipa
Whakaahuatanga
AKo te putorino waro waro STM A53 e hipoki ana i te paipa kore, te paiherea, te pango, me te putorino piauau wera.
Paerewa | BS 1387, BS EN 10297, BS 4568, BS EN10217, JIS G3457 |
Kōeke | 10#-45#, koranu Cr-Mo, 15NiCuMoNb5, 10Cr9Mo1VNb, A53-A369 |
waho diameter | 21.3 - 610 mm |
Te matotoru o te pakitara | 2 - 50 mm |
Waihanga Wāhanga | Porowhita |
Taupānga | Paipa Wai |
Maimoatanga Mata | kua pania, potae, tohu |
Tiwhikete | API |
Paipa Waro maitai | ASTM A53/106/API 5L B |
ST37/ST44 Puawai Tira Korekore | DIN 2448/2391/1629/17100 |
DIN 2391/2448/1629,ST37/ST52 paipa maitai | ST37/ST52 |
Hot Rolled Seamless Steel Pipe | ASTM A 53/106/API 5L B |
Tube Kohu Kohua Tio Mao | ASTM A106/DIN 17175/2448 |
Paipa maitai waro korekore | ASTM A53/106/API 5L B |
Tukanga Whakaputa
Whakatakotoranga
ASTM A53 waro maitai putorino hipokina korekore, paiherea, pango, me te wera-toua piauau putorino.
ASTM A53 KOEKE A&B
Ka hipokina e tenei korero te paipa pango me te paipa me te wera-wera piauau piauau paipa maitai i roto i te rahi ingoa 1/8 "i roto i. Ki te 20 in. Whakaurua (3.18mm-660.4mm) me te ingoa (toharite) matotoru pakitara.
ASTM A106 KOE A, B & C
Ka hipokina e tenei whakakitenga te paipa waro maitai mo te ratonga pāmahana teitei i roto i te rahi ingoa 1/8 in. Ki te 26 in. Inclusive (3.18mm-660.4mm)me te ingoa (toharite) te matotoru pakitara.
Koeke A Carbon 0.25% te teitei.Konupora 0.27 ki te 0.93%
Koeke B Carbon 0.30% te teitei.Konupora 0.29 ki te 1.06%
Koeke C Carbon 0.35% te teitei.Konupora 0.29 ki te 1.06%
He rite nga uara katoa mo te whanariki 0.058% te teitei.Phosphorus 0.048% te teitei.Silicon 0.20% min.
Paerewa
Hanganga matū (%):
Paerewa | Kōeke | C | Si | Mn | P | S | Ni | Cr | Cu | Mo | V |
ASTM A53M | A | =0.25 | - | =0.95 | =0.05 | =0.045 | =0.40 | =0.40 | =0.40 | =0.15 | =0.08 |
B | =0.30 | - | =1.2 | =0.05 | =0.045 | =0.40 | =0.40 | =0.40 | =0.15 | =0.08 |
Ngā Āhuatanga Hangarau:
Paerewa | Kōeke | Te kaha o te kaha (Mpa) | Te kaha tuku (Mpa) | Whakaroa (%) | |||||
ASTM A53M | A | =330 | =205 | Tirohia te ripanga 3 o ASTM A53 | |||||
Paerewa | Kōeke | C | Si | Mn | P | S | Ni | Cr | Cu | Mo | V |
ASTMA106M | A | =0.25 | =0.10 | 0.27-0.93 | =0.035 | =0.035 | =0.40 | =0.40 | =0.40 | =0.15 | =0.08 |
B | =0.30 | =0.10 | 0.29-1.06 | =0.035 | =0.035 | =0.40 | =0.40 | =0.40 | =0.15 | =0.08 | |
C | =0.35 | =0.10 | 0.29-1.06 | =0.035 | =0.035 | =0.40 | =0.40 | =0.40 | =0.15 | =0.08 |
Ngā Āhuatanga Hangarau:
Paerewa | Kōeke | Te kaha o te kaha (Mpa) | Te kaha tuku (Mpa) | Whakaroa (%) | |||
ASTM A106M | A | =330 | =205 | Tirohia te ripanga 4 o ASTM A106 | |||
B | =415 | =240 | |||||
C | =485 | =275 |
Te peita me te paninga
kua pania, potae, tohu
Tarapu&Utaina
FAQ
Q: Kia pehea te roa o to kamupene i te pakihi?
A: Ko matou te kaihanga o nga taonga hanga mo nga tau 20 i roto i te ahumahi maitai.
Q: Ka taea e au te tono whakamatautau he maha noa nga taranata?
A: Ko te tikanga.Ka taea e matou te tuku utanga mo koe me te ratonga LCL.(He iti ake te uta ipu)
Q: Kei a koe te utu utu?
A: Mo te ota nui, 30-90 ra L / C ka taea te whakaae.
Q: Kei a koe he tiwhikete mira me te ripoata tātaritanga waahanga rawa?
A: Ae kei a maatau te tari tātari kounga ngaio.Ka tukuna e matou he purongo kounga mo ia puranga taonga.