ASTM Standard A53 Steel ọkpọkọ
Nkọwapụta mmepụta:
Ọkọlọtọ: ASME/ASTM A53
Ọkwa: Gr. A, Gr. B
Ọnọdụ nnyefe: Igwe na-ekpo ọkụ
Ogo oke: OD 70MM-610MM, ọkpụrụkpụ 6MM-35MM Dị ka ASTM/ANSI B36.10M
Ntachi obi: ASME / ASTM A53
Ogologo: Dị ka Arịrịọ
MTC: EN 10204/3.1
Ngwakọta kemịkalụ:
Ọkwa | Ngwakọta kemịkalụ% | ||||||||||
Nnyefe | C | Si | Mn | P | S | Ni | Cr | Cu | Mo | V | |
Oke | max | Oke | Oke | Oke | Oke | Oke | Oke | Oke | |||
A | Hot akpọrepu | 0.25 | - | 0.95 | 0.05 | 0.045 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
B | Hot akpọrepu | 0.3 | - | 1.2 | 0.05 | 0.045 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
Ngwongwo igwe:
Ọkwa | Nnyefe | Ihe eji arụ ọrụ | ||
| Mpụta Ike | Ike ọdụdọ | elongation | ||
Min Mpa | Min Mpa | nkeji (%) | ||
A | Hot akpọrepu | 205 | 330 | ASTM A53 |
B | Hot akpọrepu | 240 | 415 | |
Enyere ọkpọkọ ọkọlọtọ na ọkwa:
Aha ngwaahịa | Ihe onwunwe | Ọkọlọtọ | Nha (mm) | Ngwa |
Obere okpomọkụ tube | 16MnDG 10MnDG 09DG 09Mn2VDG 06Ni3MoDG ASTM A333 | GB/T18984-2003 ASTM A333 | OD:8-1240*WT:1-200 | Tinye na -45 ℃ ~ 195 ℃ obere okpomọkụ mgbali ụgbọ na obere okpomọkụ okpomọkụ Exchanger ọkpọkọ. |
Igwe mmiri ọkụ dị elu | 20G ASTMA106B ASTMA210A ST45.8-III | GB5310-1995 ASTM SA106 ASTM SA210 DIN17175-79 | OD:8-1240*WT:1-200 | Kwesịrị ekwesị maka imepụta tube na-ekpo ọkụ ọkụ, nkụnye eji isi mee, ọkpọkọ uzuoku, wdg |
Mmanụ na-agbawa tube | 10 20 | GB9948-2006 | OD: 8-630*WT:1-60 | Ejiri ya na tube ọkụ refinery mmanụ, ọkpọkọ mgbanwe okpomọkụ |
Obere igwe ọkụ ọkụ tube | 10 # 20# 16 nde, Q345 | GB3087-2008 | OD:8-1240*WT:1-200 | Kwesịrị ekwesị maka imepụta usoro dị iche iche nke igwe ọkụ ọkụ dị ala na nke ọkara yana igwe ọkụ locomotive |
Ọdịdị izugbe nke tube | 10#,20#,45#,27SiMn ASTM A53A, B 16 nde, Q345 | GB/T8162-2008 GB/T17396-1998 ASTM A53 | OD:8-1240*WT:1-200 | Tinye na nhazi n'ozuzu, nkwado injinia, nhazi igwe, wdg |
Ihe mkpuchi mmanụ | J55,K55,N80,L80 C90,C95,P110 | API SPEC 5CT ISO 11960 | OD:60-508*WT:4.24-16.13 | A na-eji maka mmịpụta mmanụ ma ọ bụ gas na mmanụ Wells casing, nke a na-eji mmanụ na gas dị n'akụkụ akụkụ |
Mmepụta na ụlọ nkwakọba ihe:
Njikwa ogo:
Ọrụ anyị:
RFQ:
Q1: Ị na-emepụta ma ọ bụ onye na-ere ahịa
A: Anyị abụọ bụ ndị nrụpụta na ndị na-ere ahịa
Q2: Ị nwere ike ịnye sample?
A: Enwere ike ịnye ihe nlele obere n'efu, mana onye zụrụ ya kwesịrị ịkwụ ụgwọ awara awara
Q3: Ị nwere ike ịnye ọrụ nhazi?
A: Anyị nwere ike na-enye ịcha, mkpọpu ala, eserese, uwe ntụ ntụ wdg ...
Q4: Gịnị bụ uru gị na ígwè?
A: Anyị nwere ike hazie nchara n'usoro accoridng ịzụta si eserese ma ọ bụ arịrịọ.
