1. Womic Steel: Ike Mmepụta na Ike Ụlọ Ọrụ
Womic Steel Group bụ ụlọ ọrụ mmepụta ihe na mbupụ ngwaahịa n'ụwa niile nke nwere ihe karịrị afọ 20 nke ahụmịhe n'ịmepụta ngwaahịa carbon, alloy, na ígwè anaghị agba nchara. Ebe mmepụta paịpụ SSAW anyị nke oge a nwere ikike nrụpụta zuru oke nke karịrị tọn 15,000 kwa ọnwa maka paịpụ nhazi agbatị mmiri nke a na-agba gburugburu, na-eje ozi na owuwu Europe na mba ụwa, akụrụngwa, na ọrụ ụlọ ọrụ mmepụta ihe.
Oke nha mmepụta maka SSAW Structural Pipe:Dayameta mpụta site na 219mm ruo 3,000mm (inch 8 ruo 120) maka usoro SSAW. Okpukpu mgbidi site na 5.0mm ruo 25.4mm. Ogologo otu site na ọkọlọtọ 6m ruo 18m, yana ogologo ahaziri ahazi ruo 60m dị maka ntọala miri emi na ọrụ nhazi.
Asambodo Ogo na Nrubeisi Iwu:
ISO 9001: 2015 Akwadoro:Sistemụ Njikwa Ogo maka mmepụta paịpụ nhazi na usoro njikwa mma, na-ahụ na ngwaahịa na-aga n'ihu na mmezi na-aga n'ihu n'ọrụ mmepụta niile.
Akara CE (PED 2014/68/EU):Paịpụ anyị na-agbaso ntuziaka Ngwa Nrụgide nke European Pressure (PED) 2014/68/EU. A na-enweta akara CE mgbe a rịọrọ ya iji mee ka nhazi omenala dị mfe na nnabata ọrụ dị mfe n'ime Mpaghara Akụ na Ụba Europe (EEA). E nyere Nkwupụta nke Arụmọrụ (DoP) maka ngwaahịa ọkọlọtọ EN.
Asambodo EN 10204 3.2:Na mgbakwunye na Asambodo Nnwale Mill 2.2 na 3.1 ọkọlọtọ, anyị na-enye ngwaahịa nwere Asambodo Nnwale 3.2, nke ndị otu EU kwadoro (TÜV, LR, BV, SGS).
Nkwenye nke Nnyocha Ndị Ọzọ (TPI):Ụlọ ọrụ mba ụwa dị iche iche gụnyere SGS, BV, TÜV, na DNV kwadoro ma nyochaa ngwaahịa na usoro mmepụta anyị.
Asambodo Ndị Ọzọ Dị:ISO 14001:2015, ISO 45001:2018
Nghọta zuru ụwa ọnụ:Womic Steel bụ ụlọ ọrụ a pụrụ ịtụkwasị obi na-enye ndị ọrụ nkwekọrịta EPC zuru ụwa ọnụ, ụlọ ọrụ owuwu, na ndị na-emepụta akụrụngwa, ọrụ na-eje ozi ihe karịrị mba 80 na Europe, Middle East, Africa, na Asia.
2. EN 10025 S355JR: Ihe mejupụtara ihe na njirimara arụmọrụ
EN 10025 S355JRbụ ọkọlọtọ nke ndị Yuropu maka ngwaahịa ndị a na-akpọ "hot-rolled" nke ígwè ndị na-abụghị alloy. "S" na-egosi ígwè nhazi, "355" na-egosi ike mmepụta kacha nta nke 355 MPa (51,500 psi), "JR" na-egosi nnwale mmetụta na 20°C (27 Joules kacha nta). S355JR bụ ọkwa ígwè nhazi kachasị eji eme ihe na Yuropu, na-enye nguzozi dị mma nke ike, ike ịgbado ọkụ, na ịdị mma.
E mepụtara EN 10025 S355JR kpọmkwem maka ojiji nhazi, na-enye ezigbo ike ịgbado ọkụ maka njikọ ubi, ezigbo ike ịgbado ọkụ na nhazi, yana ike zuru oke maka nhazi ndị na-ebu ibu. Ma e jiri ya tụnyere ọkwa dị ala dịka S235JR, S355JR na-enye ihe dị ka 51% ike mmepụta dị elu, na-enye ohere maka nhazi ndị dị mfe, belata nha nkebi, na obere ọnụ ahịa ọrụ n'ozuzu ya.
Ihe mejupụtara kemịkalụ (Nyocha Ladle, pasent site na oke):
| Ihe | EN 10025 S355JR (Kachasị %) |
| C | 0.24 |
| Si | 0.55 |
| Mn | 1.60 |
| P | 0.035 |
| S | 0.035 |
| N | 0.014 |
| Cu | 0.55 |
| CE (kachasị) | 0.45 |
Rịba ama: EN 10025 S355JR nwere oke siri ike na carbon, phosphorus, na sọlfọ, nke na-eme ka ọ dị mma ịgbado ọkụ. Oke nha nhata carbon (CEV) nke 0.45% na-eme ka ọ dị mma ịgbado ọkụ n'ọhịa maka ojiji nhazi.
Njirimara Mekaniki (Okpomọkụ Ụlọ):
| Akụ na ụba | EN 10025 S355JR |
| Ike Mmepụta (nkeji) | 355 MPa (51,500 psi) |
| Ike nrụgide (nkeji) | 470 MPa (68,200 psi) |
| Ogologo (nkeji) | 20% (N'ogologo) |
| Mmetụta Siri Ike | 27 Joules @ 20°C (JR) |
| Ike Mmetụta (J2) | 27 Joules @ -20°C (nhọrọ) |
Rịba ama: EN 10025 S355JR na-enye ike mmepụta ihe dị ka 51% karịa S235JR (235 MPa), na-enye ohere maka mbelata ibu dị ukwuu na ngwa nhazi.
Ntụnyere nke EN 10025 Ụdị ígwè e ji rụọ ụlọ:
| Ọkwa | Ike Mmepụta (MPa) | Ike nrụgide (MPa) | Okpomọkụ Mmetụta | Ngwa nkịtị |
| S235JR | 235 | 360 | 20°C | Ngwa nhazi ìhè |
| S275JR | 275 | 410 | 20°C | Ngwa nhazi dị n'etiti |
| S355JR | 355 | 470 | 20°C | Ihe owuwu dị arọ, àkwà mmiri, ụlọ |
| S355J2 | 355 | 470 | -20°C | Ngwa nhazi dị ala-okpomọkụ |
*Rịba ama: Maka ngwa nhazi kachasị sie ike nke chọrọ obere okpomọkụ, a ga-atụle EN 10025 S355J2.*
3. Nrubeisi na Nrubeisi nke Oke na Ụkpụrụ
Womic Steel na-enye ọkpọkọ nhazi EN 10025 S355JR SSAW n'ofe ụdị dị iche iche, na-agbaso iwu EN 10025 na ụkpụrụ mba ụwa ndị metụtara ya.
| ihe | Nkọwapụta |
| Ọkọlọtọ | EN 10025 (S235JR, S275JR, S355JR, S355J2) |
| Usoro Mmepụta | SSAW (Mgbanye Arc Gbara Gburugburu) - 219mm-3,000mm OD |
| Oke Dayameta Mpụta | 219mm – 3,000mm (8" – 120") |
| Oke ọkpụrụkpụ mgbidi | 5.0mm – 25.4mm |
| Ogologo Ogologo | Ọkọlọtọ: 6m, 12m, 18m / Omenala: ruo 60m |
| Ọgwụgwụ Ọgwụgwụ | Ọgwụgwụ Dị larịị (PE) / Ọgwụgwụ Beveled (BE) |
| Mmecha Elu | Nchara/E tinyere mmanụ/E ji oji kpuchie/E ji primed/Galvanized mee |
| Ndochi | OD: ±1.0% / WT: ±10% / Ogologo: +50mm -0mm |
4. Nha na nkọwapụta dị - EN 10025 S355JR SSAW Pịpụ Nhazi
Ọkpọkọ SSAW (219mm – 3,000mm OD)
| OD (mm) | Nhọrọ Ọkpụrụkpụ Mgbidi (mm) | Ibu (kg/m) | Ogologo Ọkọlọtọ |
| 219 – 325 | 5.0, 6.0, 8.0, 10.0, 12.5 | 26.4 – 96.3 | 6m / 12m |
| 325 – 426 | 5.0, 6.0, 8.0, 10.0, 12.5, 14.0 | 39.5 – 142.2 | 6m / 12m |
| 426 – 530 | 6.0, 8.0, 10.0, 12.5, 14.0, 16.0 | 62.1 – 202.8 | 6m / 12m / 18m |
| 530 – 630 | 6.0, 8.0, 10.0, 12.5, 14.0, 16.0, 18.0 | 77.5 – 271.6 | 6m / 12m / 18m |
| 630 – 820 | 6.0, 8.0, 10.0, 12.5, 14.0, 16.0, 18.0, 20.0 | 92.3 – 394.6 | 6m / 12m / 18m |
| 820 – 1,020 | 8.0, 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0 | 160.2 – 541.5 | 6m / 12m / 18m |
| 1,020 – 1,220 | 8.0, 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 | 199.8 – 736.5 | 6m / 12m / 18m / 24m |
| 1,220 – 1,420 | 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 | 298.4 – 859.8 | 6m / 12m / 18m / 24m |
| 1,420 – 1,620 | 10.0, 12.5, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 | 347.7 – 983.2 | 6m / 12m / 18m / 24m |
| 1,620 – 2,000 | 12.0, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 | 476.1 – 1,217.4 | 6m / 12m / 18m |
| 2,000 – 2,500 | 12.0, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 | 588.5 – 1,527.2 | 6m / 12m / 18m |
| 2,500 – 3,000 | 12.0, 14.0, 16.0, 18.0, 20.0, 22.0, 25.0 | 736.5 – 1,841.7 | 6m / 12m / 18m |
Rịba ama: Akụkụ pụrụ iche dị na mpụga oke ndị a ma ọ bụrụ na achọrọ ya.
5. Ụkpụrụ ígwè a na-ahụkarị na Yuropu na nke mba ụwa nke Womic Steel mepụtara
| Ọkọlọtọ | Ọkwa ígwè | Ngwa nkịtị |
| Ụkpụrụ Nhazi EN | ||
| EN 10025 | S235JR, S275JR, S355JR, S355J2, S420ML, S460ML | Igwe ígwè a na-akpọ ọkụ |
| EN 10219 | S235JRH, S275JRH, S355JRH, S355J2H | Oyi-kpụrụ welded akụkụ oghere owuwu |
| EN 10248 | S235GP, S275GP, S355GP | Mkpọkọ mpempe akwụkwọ ígwè a na-akpọ ọkụ na ọkpọkọ ọkpọkọ |
| EN 10225 | S355G8+M, S355G10+M, S420G1+QT, S460G1+QT | Offshore na mmiri Ọdịdị ígwè |
| Ụkpụrụ Nhazi ASTM | ||
| ASTM A572 | GR.42, GR.50, GR.60, GR.65 | Igwe ígwè dị elu nke nwere obere alloy siri ike |
| ASTM A500 | GR.A, GR.B, GR.C | Oyi kpụrụ akpụ nke welded |
| ASTM A252 | GR.1, GR.2, GR.3 | Okpokoro ọkpọkọ ígwè maka ntọala miri emi |
| Ụkpụrụ Ndị Ọzọ | ||
| AS 1163 | C250, C350, C450 | Ngalaba oghere nhazi ọkọlọtọ nke Australia |
| CSA G40.21 | 44W, 50W, 50A | Ígwè ígwè ọkọlọtọ nke Canada |
Ojiji:Iwu ụlọ, ihe nkwado àkwà mmiri, ikpo okwu, ntọala mmiri, ikpo okwu mmiri dị n'ụsọ oké osimiri, ụlọ ọrụ mmepụta ihe, ámá egwuregwu, ụlọ ngosi ihe ngosi, ọdụ ọdụ ụgbọelu, ụlọ elu, ihe nkwado igwe
6. Usoro Mmepụta - SSAW (Spiral Submerged Arc Welded) Pịpụ Nhazi
Usoro Mmepụta SSAW maka Paịpụ Nhazi (219mm – 3,000mm OD):
Nnyocha Ihe Ndị Dị n'ime (Kọnịl):A na-enyocha ihe mejupụtara kemịkalụ, ihe ndị dị na igwe, na ịdị mma elu nke eriri igwe ọ bụla dịka nkọwapụta EN 10025 S355JR si dị. E kenyere eriri igwe ọ bụla nọmba okpomọkụ pụrụ iche iji hụ na enwere ike ịchọta ihe zuru oke n'oge mmepụta.
Ịkpọghe na Ịkwalite ọkwa:A na-etinye eriri ígwè n'elu ihe na-anaghị agbaze ma jiri igwe nhazi ziri ezi nye ya iji mee ka eriri ahụ dị larịị, wepụ ihe mkpuchi ahụ ma hụ na ọ dị larịị maka ịkpụgharị gburugburu na-agbanwe agbanwe.
Ịkpụcha na Ịkpụcha Ọnụ:A na-akpụcha ma kpụchaa akụkụ abụọ dị ogologo nke eriri ígwè ahụ ka o wee nwee ike ịnagide obosara ya kpọmkwem (±0.5mm). Nkwadebe nke akụkụ ahụ na-emepụta elu dị ọcha, nke yiri nke dị mkpa maka nhazi nke ịgbado ọkụ gburugburu dị elu.
Ịkpụpụta Gburugburu:A na-etinye eriri ahụ dị larịị n'ime igwe na-akpụ okirikiri n'akụkụ helix a na-achịkwa. A na-akpụ eriri ahụ mgbe niile ka ọ bụrụ ọdịdị gburugburu gburugburu, yana nsọtụ ya maka ịgbado ọkụ.
Ịgbado Arc nke dị n'ime (SAW):A na-eji ngwa mgbado arc akpaka nke dị n'ime mmiri nke nwere njikọ flux na waya kwesịrị ekwesị agbanye nkwonkwo dị n'ime.
Ịgbado Arc Mpụta nke Mmiri n'ime Mmiri (SAW):A na-eji ngwa mgbado arc akpaka nke dị n'ime ala agbakọta ihe mkpuchi mpụta ozugbo e mechara ịgbado ọkụ dị n'ime.
Ịcha ruo n'ogologo:A na-ebipụ ọkpọkọ a na-agba gburugburu na-aga n'ihu ruo ogologo akọwapụtara site na iji plasma akpaka ma ọ bụ sistemụ ịkpụ oxygen.
Nnwale Na-anaghị Ebibi Ihe (NDT):
Nnwale Ultrasonic 100% (UT):Sistemụ UT akpaka na-enyocha nkwonkwo dum nke ịgbado ọkụ gburugburu na ahụ ọkpọkọ zuru oke maka laminations, ihe ndị dị na ya, enweghị njikọ, na nkwụsị ndị ọzọ.
Nnwale Rediografik (RT):Nnyocha X-ray ma ọ bụ gamma-ray nke njikọta weld (ntụpọ ma ọ bụ ogologo zuru oke dịka akọwapụtara).
Nnyocha Mkpụrụ Igwe Magnetik (MPI):Nnyocha nke mkpịsị ụkwụ njikọta na mpaghara okpomọkụ metụtara maka mgbawa elu na nkwụsị.
Nnwale Hydrostatic (Nhọrọ):Dị ma ọ bụrụ na onye ahịa rịọrọ ya.
Mmecha Ọgwụgwụ:Ngwụcha dị larịị (mkpụcha akụkụ anọ) ma ọ bụ nsọtụ beveled (nkuku bevel 30°-35°) dịka nkọwapụta onye ahịa si dị.
Nnyocha na Akara Ikpeazụ:Nnyocha anya maka ntụpọ elu, nkwenye nha (OD, WT, ogologo, kwụ ọtọ, gburugburu), na akara na-adịgide adịgide dịka EN 10025 si kwuo (gụnyere ọkwa, nha, nọmba okpomọkụ, njirimara onye nrụpụta). A na-enweta akara CE mgbe a rịọrọ ya.
Uru nke Usoro SSAW maka Ọkpọkọ Nhazi:
1. Ike imepụta nnukwu dayameta (ruo 3,000mm+) site na eriri obosara ọkọlọtọ
2. Usoro mmepụta na-aga n'ihu maka arụmọrụ dị elu
3. Ọ dị ọnụ ala maka ngwa nhazi buru ibu nke dayameta
4. Ezigbo nkwụsi ike na gburugburu akụkụ
7. Usoro Njikwa na Nnwale Ogo maka EN 10025 S355JR SSAW Nhazi Pipe
| Ogbo egwuregwu | Usoro Nnyocha | Ebumnuche |
| Ihe Ndị A Na-anaghị Eme Eme (Coil) | Nyocha Kemịkalụ (OES Spectrometer) | Nyochaa nrubeisi na oke nhazi EN 10025 S355JR |
| Ihe Ndị A Na-anaghị Eme Eme (Coil) | Nnwale Nrụgide | Nyochaa ike mmepụta (min 355 MPa), ike nrụgide (min 470 MPa), ogologo (min 20%) |
| Ihe Ndị A Na-anaghị Eme Eme (Coil) | Nnwale Ultrasonic | Chọpụta laminations dị n'ime na ntụpọ |
| N'ime usoro | Nnyocha nha (Mikromita) | Nyochaa OD, WT n'oge a na-akpụ ihe gburugburu |
| N'ime usoro | Nnyocha Nkwadebe nke Edge | Lelee ọnọdụ na nhazi nke nsọtụ ọnụ |
| Mpaghara Weld | Nnwale Ultrasonic (UT) - N'ịntanetị | Chọpụta ihe ndị na-anaghị ejikọ aka na weld, enweghị njikọ |
| Mpaghara Weld | Nnwale Redio (RT) | Lelee ntinye nke weld, porosity, na slag nke gụnyere |
| Mpaghara Weld | Nnyocha Ngwakọta Magnetik (MPI) | Nchọpụta mgbawa elu (weld na HAZ) |
| Paịpụ Emechara | Nnyocha nha | Lelee OD, WT, ogologo, ịdị larịị, na gburugburu |
| Paịpụ Emechara | Nnwale Hydrostatic (Nhọrọ) | Nyochaa iguzosi ike n'ezi nrụgide |
| Paịpụ Emechara | Ule Nduzi nke Nduzi | Nyochaa ike na ịdị mma nke weld |
| Paịpụ Emechara | Ule Ịtọpụ Elu | Nyochaa ịdị mma na ịdị mma nke ahụ ọkpọkọ ahụ |
| Paịpụ Emechara | Nnwale Mmetụta Charpy V-Notch | Nyochaa ike mmetụta (27J @ 20°C maka JR) |
| Paịpụ Emechara | Nnyocha Anya na Elu | Lelee maka ntụpọ elu, lamination, na mgbawa |
| Paịpụ Emechara | Nkwenye Akara | Gbaa mbọ hụ na akara na-adịgide adịgide kwa EN 10025 |
Akwụkwọ Ogo:
1. Asambodo Nnwale Ụlọ Ahịa dịka EN 10204 Ụdị 2.2, 3.1, ma ọ bụ 3.2 si dị
2. Akụkọ Nnwale Ultrasonic (weld na ahụ)
3. Akụkọ Nnwale Redio (ọ bụrụ na akọwapụtara ya)
4. Akụkọ Nnyocha Akụkụ
5. Ịchọpụta site na nọmba okpomọkụ ruo na paịpụ emechara
6. Nkwupụta nke Arụmọrụ (DoP) maka akara CE
8. Ngwa Ndị Isi - EN 10025 S355JR SSAW Paịpụ Nhazi
EN 10025 S355JR Ọkpọkọ nhazi SSAW bụ ihe dị mkpa n'iwu ụlọ, akụrụngwa, na ọrụ ụlọ ọrụ mmepụta ihe:
Iwu Ụlọ:Ogidi, ogwe osisi, ihe nkwado, na trusses maka ụlọ elu dị elu, ụlọ azụmahịa, ụlọ nkwakọba ihe, na ụlọ ọrụ mmepụta ihe.
Nkwado Àkwà Mmiri:Ọdụ ụgbọ mmiri, ihe ndị dị n'akụkụ, na ihe nkwado maka àkwà mmiri okporo ụzọ na okporo ụzọ.
Ntọala Mkpọkọ na Miri Emi:Okpokolo ndị na-ebu ibu maka ntọala ụlọ, ntọala àkwà mmiri, na ụlọ ọrụ mmepụta ihe nke chọrọ nkwado ntọala miri emi.
Ụlọ Mmiri na Mpụga:Ntọala ntọala maka owuwu ọdụ ụgbọ mmiri, ọdụ ụgbọ mmiri, ọdụ ụgbọ mmiri, na ikpo okwu ndị dị n'ụsọ oké osimiri.
Ama egwuregwu na ụlọ ngosi ihe ngosi:Ndị nwere nnukwu ihe owuwu maka elu ụlọ egwuregwu, ụlọ ngosi ihe ngosi, na ebe mgbakọ.
Ọdụ ụgbọelu:Nkwado ihe owuwu maka ụlọ ọdụ ụgbọelu na ebe a na-adọba ụgbọala.
Ụlọ Elu:Ụlọ nkwado maka ụlọ elu nkwukọrịta, ụlọ elu nnyefe, na turbine ikuku.
Ụlọ Ọrụ Mmepụta Ihe:Nkwado ihe owuwu maka ụlọ ọrụ mmepụta ihe, ụlọ ọrụ ọkụ eletrik, ụlọ ọrụ mmanụ ọkụ, na ebe nhazi.
Nkwado Mekaniki na Akụrụngwa:Nkwado ihe owuwu maka igwe dị arọ, ikpo okwu akụrụngwa, na ebe a na-edebe ihe owuwu ụlọ ọrụ.
9. Nkwakọ ngwaahịa na Mbupu - EN 10025 S355JR SSAW Paịpụ Nhazi
EN 10025 S355JR A na-etinye ma na-ebuga paịpụ nhazi SSAW nke ọma iji hụ na ha na-echebe n'oge njem.
Nkwakọ ngwaahịa:
Mkpuchi Nchedo:Tupu e tinye paịpụ ndị ahụ n'ime akpa, a pụrụ iji mmanụ na-egbochi nchara, ihe e ji emechi emechi, ma ọ bụ hapụ ya ka ọ gba ọtọ dịka ọ dị mkpa.
Njikọta (Obere Dayameta):Maka obere paịpụ dayameta (nke na-adịkarị n'okpuru 610mm / 24"), a na-ejikọta paịpụ ọnụ n'ime ngwugwu hexagonal ma ọ bụ akụkụ anọ nke ejiri eriri ígwè kpuchie (nke na-abụkarị eriri 3-5 kwa ngwugwu nwere ihe nchebe nkuku).
Nchịkọta nkeonwe (dayameta buru ibu):Maka paịpụ ndị buru ibu (karịa 610mm / 24"), a na-ejikwa ma na-ebuga paịpụ n'otu n'otu site na iji osisi dunnage ma ọ bụ roba pad n'etiti akwa.
Mkpọchi Ọgwụgwụ:Mkpuchi njedebe plastik ma ọ bụ ígwè na-echebe nsọtụ beveled na nsọtụ nkịtị site na mmebi mmetụta, ihe ndị na-abata na mmiri.
Mbupu:
Ụdị Njem:A na-ebuga paịpụ site na arịa akpa, nnukwu ibu, ma ọ bụ ibu ụgbọ okporo ígwè.
Nhazi akpa (Obere Dayameta):Maka obere paịpụ dayameta (nke na-adịkarị n'okpuru 508mm / 20"), a na-etinye paịpụ n'ime akpa mbupu ọkọlọtọ nke 20ft ma ọ bụ 40ft.
Ibu Ibu Ibu (Datamita Ukwu na Oke Ibu):Maka iwu buru ibu (karịa tọn 500) ma ọ bụ paịpụ buru ibu (karịa 508mm / 20"), a na-ebunye paịpụ ozugbo n'ime ihe ndị e ji ebu ibu.
Ihe e ji ebu ihe dị larịị ma ọ bụ ihe e ji ebu ihe dị n'elu:Maka paịpụ gafere nha akpa ọkọlọtọ (ogologo > 12m ma ọ bụ dayameta > 2.3m), enwere ike iji akpa rak dị larịị ma ọ bụ akpa elu mepere emepe.
Ịdebanye aha na akwụkwọ:A na-ede akwụkwọ nke ọma na ngwugwu ma ọ bụ ọkpọkọ ọ bụla, gụnyere ọkwa ihe, ọkọlọtọ, nha, nọmba okpomọkụ, nọmba ngwugwu/paịpụ, na ntuziaka maka ijikwa ya.
Nrubeisi Omenala:A na-akwado akwụkwọ niile dị mkpa maka omenala - akwụkwọ ọnụahịa azụmahịa, ndepụta nkwakọ ngwaahịa, akwụkwọ mbupu, asambodo mmalite, asambodo ule ụlọ ọrụ mmepụta ihe, na nkwupụta CE nke arụmọrụ.
Njikọ Nchekwa:A na-eji eriri ígwè (na ihe nchebe nkuku), akpa dunnage, ihe nkwado osisi, ma ọ bụ ihe mkpuchi agbụ ígwè kechie ngwugwu na ọkpọkọ nke ọ bụla n'ụzọ dị mma.
Nlekota na Nlekota:Sistemụ nlekota ngwa agha dị elu na-enye mmelite ọnọdụ ozugbo.
Na nchịkọta, Womic Steel na-ahụ na e ji usoro nchekwa kachasị elu nke ụlọ ọrụ kpụọ ọkpọkọ nhazi EN 10025 S355JR SSAW niile ma bufee ha site na iji usoro njem a pụrụ ịdabere na ya.
10. Uru na Ajụjụ Ndị A Na-ajụkarị Banyere Womic Steel - EN 10025 S355JR SSAW Structural Pipe
Gịnị kpatara ya na Womic Steel ji arụ ọrụ maka EN 10025 S355JR SSAW Structural Pipe?
Oke nha zuru oke:Usoro SSAW nke na-ekpuchi 219mm ruo 3,000mm OD, ọkpụrụkpụ mgbidi ruo 25.4mm, ogologo ya ruru mita 60 maka ọrụ nhazi na ikpo okwu.
E nwere ike itinye akara CE n'ọrụ:Nrubeisi zuru oke na ụkpụrụ ndị Europe. E nyere akara CE na Nkwupụta nke Arụmọrụ (DoP) maka ngwaahịa ọkọlọtọ EN.
Nlekọta Ọkọlọtọ nke Europe:Ahụmịhe pụrụ iche na ngwa nhazi EN 10025 S355JR maka ọrụ Europe na mba ụwa.
Ọrụ Ndị Agbakwunyere Uru:Ịkpụcha njedebe, ịkpụcha njedebe nkịtị, mkpuchi nchebe (praịmarị, galvanizing, FBE, 3LPE), na mkpuchi mgbochi ire ere.
Ike Ogologo Ogologo:Ruo mita iri isii n'ogologo maka ntọala miri emi na ọrụ nhazi, na-ebelata ihe achọrọ maka njikọta ubi.
Ngwakọta Asọmpi:Mmekọrịta dị mkpa na ndị na-ebufe ibu zuru ụwa ọnụ na-eme ka mbupu zuru ụwa ọnụ dị ọnụ ala.
Akwụkwọ zuru oke:Asambodo Nnwale Milk zuru oke (EN 10204 Ụdị 2.2, 3.1, ma ọ bụ 3.2), akụkọ NDT, akụkọ nha, akwụkwọ nchọpụta, na CE DoP.
Họrọ Womic Steel Group dịka onye mmekọ gị a pụrụ ịtụkwasị obi maka ọkpọkọ nhazi EN 10025 S355JR SSAW dị elu maka ọrụ owuwu, akụrụngwa, na ọrụ mmepụta ihe n'ụwa niile. Nnọọ ka ị jụọ ajụjụ!
Weebụsaịtị: www.womicsteel.com
Ozi ịntanetị: sales@womicsteel.com
Ekwentị/WhatsApp/WeChat:
Victor: +86-15575100681
Jack: +86-18390957568
Ajụjụ Ndị A Na-ajụkarị (Ajụjụ Ndị A Na-ajụkarị) - EN 10025 S355JR SSAW Ọkpọkọ Nhazi
Ajụjụ: Gịnị bụ ihe dị iche n'etiti EN 10025 S355JR na EN 10219 S355JRH?
A: EN 10025 bụ ọkọlọtọ maka ngwaahịa ígwè e ji ígwè rụọ (efere, ngalaba, ogwe). EN 10219 bụ ọkọlọtọ maka ngalaba oghere e ji ígwè rụọ nke oyi kpụọ. Ha abụọ nwere ihe ndị yiri ya, mana EN 10219 gụnyere ihe ndị ọzọ achọrọ maka ngalaba oghere (nkwenye nha, ule dị larịị). Maka ngwa paịpụ SSAW, ụkpụrụ abụọ ahụ dị irè.
Ajụjụ: Gịnị bụ ihe dị iche n'etiti S355JR na S355J2?
A: S355JR nwere nkwa na ike mmetụta nke 27 Joules na 20°C ga-esi ike, ebe S355J2 nwere nkwa na ike mmetụta nke 27 Joules na -20°C ga-esi ike. A na-atụ aro S355J2 maka ojiji dị ala, ihu igwe oyi, na ụlọ ndị dị n'ụsọ oké osimiri.
A: Kedu otu ogologo kachasị maka ọkpọkọ nhazi EN 10025 S355JR SSAW?
A: Ogologo ọkọlọtọ bụ mita 6, mita 12, na mita 18. Ogologo omenala ruo mita 60 dị dabere na dayameta na ọkpụrụkpụ mgbidi.
Q: Kedu nhọrọ imecha elu dị?
A: Anyị na-enye ihe mkpuchi gba ọtọ (ihe e ji arụ ọrụ igwe), nke e ji mmanụ mee, nke e ji ihe e ji acha ọcha kpuchie, nke e ji oji kpuchie, nke e ji ihe na-ekpo ọkụ mee, nke e ji ihe na-egbochi ire ere mee, na ihe mkpuchi dị iche iche e ji egbochi ire ere mee (FBE, 3LPE).
A: Ị nwere ike ịnye paịpụ nhazi yana nyocha nke ndị ọzọ?
A: Ee. Anyị na-eme ka nyocha site n'aka SGS, BV, TÜV, DNV, ma ọ bụ onye nnọchite anya ọ bụla nke ndị ahịa họpụtara. A na-enye asambodo nyocha 3.2 mgbe niile ma ọ bụrụ na a rịọ ya.
A: Kedu akwụkwọ e nyere maka mbupu ọ bụla?
A: Asambodo Nnwale Ụlọ Ọrụ (EN 10204 Ụdị 3.1), Akụkọ Nnyocha Akụkụ, Akụkọ UT, Akụkọ RT (ọ bụrụ na akọwapụtara ya), Akwụkwọ Nleba Anya, Ndepụta Nkwakọba, Akwụkwọ Azụmaahịa, Asambodo Mmalite, na Nkwupụta CE nke Arụmọrụ (DoP).
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