Hot Rolled Straight Seaam Welded Pipe
Ebe Mmalite: Shandong, China
Ngwa: hydraulic hose
Ma alloy: Ee
Alloy cross-ngalaba udi: gburugburu
Ọpụrụiche tube: API
Dayameta nke tube: 13.7-609.6 mm
Ọkpụrụkpụ: 1-50 mm
Ụkpụrụ: API, bs, ASTM, GB, JIS, DIN, API 5CT, API 5L, BS EN10025, ASTM A106-2006, ASTM A53-2007, GB 5310-1995, GB 3087-1999, GB/T 8163-19 GB/T 8162-1909, JIS G2309, JIS G3444-2006, DIN 2391, DIN 17175, DIN 2448, DIN 2444
Usoro: oyi na-atụ
Ọkwa: 16mn, A53(A,B), A106(B,C), 10#, 20#, 45,Q2 Q345, 15crmo, 12Cr1MoV, 12CrMo, 34CrMo4, 30CrMo, St52.4, ST137.4, ST137.4 -A369, 10#-45#, Q195-Q345, Cr-Mo alloy, ST35-ST52 ± 5%
Ọrụ nhazi: ịgbagọ, ịkụ ọkpọ, ịcha
Aha ngwaahịa: Hot-mikpu galvanized gburugburu ígwè ọkpọkọ GI ọkpọkọ
Galvanized ọkpọkọ elu: galvanized, nwa na agba ịgba agba, dị ka ndị ahịa chọrọ
Ihe: SAE1010/1020/1045, Q345, Q235,
Nzube: obere nsogbu mmiri mmiri, mmiri, gas, mmanụ, eriri eriri,
Ogologo griin haus: 3-12M
Asambodo: API, ISO Ce
Asambodo: ISO
N'ime ha, dịka ebumnuche dị iche iche si dị, enwere usoro mmepụta azụ azụ dị iche iche. (E nwere ike kewaa ya ka ọ bụrụ ọkpọkọ scaffold, ọkpọkọ mmiri, aka waya, ọkpọkọ bracket, ọkpọkọ nche, wdg). Igwe kwụ ọtọ welded ọkpọkọ ọkọlọtọ GB/T3091-2008 na obere nsogbu mmiri welded anwụrụ bụ ụdị ogologo onuete welded ọkpọkọ. N'ozuzu, a na-ebufe mmiri na gas mgbe agbachara ọkụ. Ọkụ mmiri mmiri dị ala dị ugbu a dị mma karịa ọkpọkọ welded nkịtị. Ọnụ ego nke ọkpọkọ welded dị ntakịrị elu (dị ka ọnụ ahịa ahịa dị ugbu a si dị, ọ bụ ihe dị ka yuan 80 dị elu) Dịka ọmụmaatụ: ọnụahịa nke ọkpọkọ ọkpọkọ welded 1 inch (DN25) (nke ahụ bụ Φ33.5 * 3.25) bụ ihe gbasara. 4300 kwa ton, ebe ọnụahịa nkịtị kwụ ọtọ The seam welded pipe bụ gburugburu 4200.
Nkọwa nke isi mmepụta usoro nke nnukwu dayameta ogologo seam welded pipe:
1. Nyochaa efere: Mgbe efere ígwè na-eji emepụta nnukwu dayameta submerged arc welded ogologo seam steel pipe na-abanye n'ahịrị mmepụta, a na-ebu ụzọ nyochaa efere ultrasonic;
2. Edge-egwe ọka: okpukpu abụọ na-egwe ọka nke akụkụ abụọ nke efere ígwè site na igwe igwe na-egweri ọnụ iji nweta obosara efere achọrọ, myirịta efere na ọdịdị bevel;
3. Tupu-ehulata: Jiri igwe eji eme ihe na-eme ka ọ bụrụ ihe na-eme ka ọ bụrụ na ọ na-ehulata akụkụ nke osisi ahụ, nke mere na nsọtụ osisi ahụ nwere curvature nke na-emezu ihe ndị a chọrọ;
4. Ịmepụta: A na-agbanye ọkara mbụ nke efere ígwè a na-ehulata n'ụdị "J" na igwe na-emepụta JCO site na ọtụtụ nzọụkwụ nzọụkwụ, na mgbe ahụ, ọkara nke ọzọ nke efere ígwè ahụ na-ehulata ma tinye ya n'ime "C" udi, n'ikpeazụ, a na-emepụta oghere "O";
5. Tupu ịgbado ọkụ: Soro kpụrụ longitudinally welded ígwè ọkpọkọ na-eji gas shielded ịgbado ọkụ (MAG) maka na-aga n'ihu ịgbado ọkụ;
6. Internal ịgbado ọkụ: ịmụta longitudinal multi-waya submerged arc ịgbado ọkụ (ruo anọ wires) ka weld na n'ime akụkụ nke ogologo onuete ígwè anwụrụ;
7. Mpụga ịgbado ọkụ: jiri longitudinal multi-waya submerged arc ịgbado ọkụ na-weld na mpụga nke longitudinal submerged arc welded ígwè anwụrụ;
8. Nnyocha nke Ultrasonic I: 100% nyochaa n'ime na n'èzí welds nke longitudinally welded ígwè ọkpọkọ na isi ihe n'akụkụ abụọ nke weld;
9. Nyocha X-ray I: 100% X-ray ụlọ ọrụ telivishọn nyocha nke n'ime na n'èzí welds, na-eji usoro nhazi ihe oyiyi iji hụ na uche nke nchọpụta ntụpọ;
10. Mgbasa dayameta: gbasaa ngụkọta ogologo nke submerged arc welded ogologo nchara ígwè ọkpọkọ iji melite akụkụ ziri ezi nke ọkpọkọ ígwè ma melite nkesa nke nrụgide dị n'ime nke ígwè ígwè;
11. Nnwale hydraulic: A na-enyocha ọkpọkọ ígwè na-agbasawanye n'otu n'otu na igwe nyocha nke hydraulic iji hụ na ọkpọ ígwè ahụ na-ezute nrụgide ule chọrọ site na ọkọlọtọ. Igwe ahụ nwere ndekọ na-akpaghị aka na ọrụ nchekwa;
12. Chamfering: Hazie ọkpọkọ ọkpọkọ nke ọkpọkọ ígwè nke gafere nyocha ahụ iji zute ọnụ ahịa ọkpọkọ a chọrọ;
13. Nnyocha nyocha nke ultrasonic Ⅱ: Mee nyocha ultrasonic ọzọ n'otu n'otu iji lelee ntụpọ ndị nwere ike ime nke ọkpọkọ ígwè na-agbatị ogologo oge mgbe mgbasawanye dayameta na nrụgide mmiri;
14. Nyocha X-ray Ⅱ: Nyochaa telivishọn ụlọ ọrụ X-ray na ịse foto nke ọkpọkọ ọkpọkọ na ọkpọ ígwè mgbe mgbasawanye na hydraulic test;
15. Tube njedebe ihe nleba anya magnetik: mee nyocha a iji chọpụta ntụpọ njedebe tube;
16. Mgbochi na mkpuchi mkpuchi: Igwe nchara ígwè ruru eru bụ mgbochi corrosion na mkpuchi dịka onye ọrụ chọrọ.
1. N'ozuzu welded ọkpọkọ na-eji maka njem nke n'ozuzu ala mgbali mmiri dị ka mmiri, gas, ikuku, mmanụ na kpo oku uzuoku.
2. Nkịtị carbon steel waya casing (GB3640-88) bụ ọkpọkọ ígwè eji echebe wires na ọrụ ntinye ọkụ eletrik dị ka ụlọ ọrụ mmepụta ihe na obodo na ntinye nke igwe na akụrụngwa.
3. Straight onuete electric welded pipe (YB242-63) bụ a ígwè ọkpọkọ nke weld onuete bụ yiri longitudinal direction nke ígwè ọkpọkọ. A na-ekewakarị ya na ọkpọkọ metric eletrik, ọkpọkọ welded dị mkpa, igwe na-eme ka mmanụ ọkụ na-ekpo ọkụ na ihe ndị ọzọ.
4. Spiral submerged arc welded pipe (SY5036-83) maka nrụgide na-ebufe mmiri na-ebufe bụ eriri igwe na-ekpo ọkụ na-ekpo ọkụ dị ka oghere tube, nke a na-emepụta na okpomọkụ mgbe niile ma na-agbado ya site na ịgbado ọkụ nke nwere akụkụ abụọ. A na-eji ya maka ibufe mmiri na-ebu nrụgide. Kpachie ọkpọkọ ígwè. Ọkpụkpụ ígwè nwere ikike nrụgide siri ike na ịrụ ọrụ ịgbado ọkụ dị mma. Mgbe nyocha na nyocha sayensị siri ike dị iche iche, ọ dị mma na ntụkwasị obi iji. Ọkpụkpụ ígwè nwere nnukwu dayameta, nrụpụta ọrụ dị elu, ma nwee ike ịchekwa ego na ntinye pipeline. A na-ejikarị ya na pipeline maka ibufe mmanụ na gas.
5. Spiral onuete elu-ugboro welded ọkpọkọ maka nrụgide na-ebu mmiri ụgbọ njem (SY5038-83) na-mere nke na-ekpo ọkụ-akpọrepu ígwè warara coils, nke spirally kpụrụ na mgbe okpomọkụ na welded site elu-ugboro ugboro n'apata ịgbado ọkụ. A na-eji ha eme njem mmiri na-ebu nrụgide. Spiral onuete elu ugboro welded ígwè anwụrụ. Ọkpụkpụ ígwè nwere ikike nrụgide siri ike na ezigbo plasticity, nke dị mma maka ịgbado ọkụ na nhazi. Mgbe nyocha na nyocha sayensị siri ike dị iche iche, ọ dị mma na ntụkwasị obi iji. Ọkpụkpụ ígwè nwere nnukwu dayameta na nnukwu nnyefe arụmọrụ. Ọ nwere ike ịzọpụta ego n'itinye pipeline. A na-ejikarị wụnye pipeline maka ibufe mmanụ na gas.
6. Spiral seam submerged arc welded steel pipe (SY5037-83) n'ihi na n'ozuzu ala-nrụgide mmiri njem bụ nke na-ekpo ọkụ na-akpọre akpọrepu ígwè warara coils, nke na spirally kpụrụ na mgbe okpomọkụ, na-mere site abụọ-akụkụ akpaka submerged arc ịgbado ọkụ. ma ọ bụ ịgbado ọkụ otu akụkụ. Ọkpụkpụ ígwè gbara arc gbanyere n'ime mmiri maka ụgbọ njem mmiri dị obere dị ka mmiri, gas, ikuku na uzuoku.
| Nkọwapụta | Dayameta dị n'èzí | Ọkpụrụkpụ mgbidi ọkọlọtọ mba | Welding Management Theory Arọ Tebụl | ||
| 4 nkeji | 15 | 1/2 inch | 21.25 | 2.75 | 1.26 |
| Nkeji 6 | 20 | 3/4 nke anụ ọhịa ahụ | 26.75 | 2.75 | 1.63 |
| 1 inch | 25 | 1 inch | 33.3 | 3.25 | 2.42 |
| 1.2 inch | 32 | 11/4 inch | 42.25 | 3.25 | 3.13 |
| 1.5 inch | 40 | 11/2 inch | 48 | 3.5 | 3.84 |
| 2inch | 50 | 2inch | 60 | 3.5 | 4.88 |
| 2.5 inch | 70 | 21/2 inch | 75.5 | 3.75 | 6.64 |
| 3 inch | 80 | 3 inch | 88.5 | 4.0 | 8.34 |
| 4 inch | 100 | 4 inch | 114 | 4.0 | 10.85 |
| 5 inch | 125 | 5v | 140 | 4.5 | 15.04 |
| 6 inch | 150 | 6 inch | 165 | 4.5 | 17.81 |
| 8 inch | 200 | 8 inch | 219 | 6 | 31.52 |
