API 5L X65 PSL1/PSL2 LSAW Carbon Steel Pipe bụ ụdị carbon ígwè ọkpọkọ nke a na-mere site ígwè efere, na-enwe ogologo onuete na ya surface.The n'èzí dayameta nke ya bụ nnọọ nnukwu, ruo 1500 millimeter.Usoro mmepụta nke ọma na-eme ka ọ bụrụ ngwá ọrụ dị elu nke njem mmanụ na gas, nke kpataworo ọnụ ọgụgụ dị ukwuu nke ndị ahịa gburugburu ụwa.
Dị ka ihe magburu onwe LSAW soplaya, anyị nwere a manufactory na ndị ọrụ ọrụ.One nke anyị ụlọ ọrụ uru bụ na anyị nwere a ngwa ngwa nnyefe oge na anyị ga-enwe oké njọ ule nke ọ bụla ngwaahịa tupu anapụta ha.Esides, anyị na-mgbe na-echeta ime anyị. kacha mma iji gboo mkpa ndị ahịa anyị dị ka ihe efu, eserese ojii, Varnishing,3PE mgbochi corrosionGalvanizedokpu ọkpọkọwere gabazie.
Iji mepụta ọtụtụ uru maka ndị na-azụ ahịa bụ nkà ihe ọmụma ụlọ ọrụ anyị;ịzụlite ahịa bụ ọrụ anyị na-achụ makaChina Steel Line na Pipe Mill, Ọtụtụ nsogbu n'etiti ndị na-eweta ngwaahịa na ndị ahịa bụ n'ihi nkwurịta okwu adịghị mma.N'ọdịbendị, ndị na-ebunye ngwaahịa nwere ike ịla azụ ịjụ isi ihe ndị ha na-aghọtaghị.Anyị na-emebi ihe mgbochi ndị ahụ iji hụ na ị nwetara ihe ịchọrọ n'ogo ị tụrụ anya, mgbe ịchọrọ ya.Oge nnyefe ngwa ngwa yana ngwaahịa ịchọrọ bụ Criterion anyị.
API 5L X65 PSL1/PSL2LSAW Carbon Steel Pipena-ejikarị na oru ngo nkemmanụ na gas pipeline, na pipeline okpuru mmiri, pipeline site na mpaghara elu ugwu na nnukwu obodo mepere emepe.
API 5L X65 PSL1/PSL2 LSAW Carbon Steel Pipe bụ nke arụpụtara site n'ịkpụ efere igwe X65 ka ọ bụrụ okirikiri wee na-agbado nke ahụ site na usoro ịgbado ọkụ na-akpaghị aka.Na mmepụta nke API 5L X65
PSL1&PSL2 LSAW Carbon Steel Pipe, efere nke ọkwa X65 bụ igwe na-akpụzi ka ọ bụrụ okirikiri wee gbado ya site na ịgbado ọkụ nke nwere akụkụ abụọ.
Mepụta: Arc Welding n'ime mmiri ogologo oge
Nha: OD: 406 ~ 1422mm WT: 8 ~ 60mm
Ogologo: 3-12M ma ọ bụ ogologo akọwapụtara ka achọrọ.
Akwụsị: Ọgwụgwụ dị larịị, Mgbagwoju anya agwụ agwụ, gbagọrọ agbagọ
Ọkwa na Ngwakọta kemịkal (％)Maka API 5LX65PSL1 / API 5L X70 PSL1
| Ọkọlọtọ |
Ọkwa | Ngwakọta kemịkalụ(%) | |||
| C | Mn | P | S | ||
| API 5L | X65 | ≤0.26 | ≤1.45 | ≤0.030 | ≤0.030 |
| API 5L | X70 | ≤0.26 | ≤1.65 | ≤0.030 | ≤0.030 |
Ọkwa na Ngwakọta kemịkal (％)Maka API 5LX65PSL2 / API 5L X70 PSL2
| Ọkọlọtọ |
Ọkwa | Ngwakọta kemịkalụ(%) | |||
| C | Mn | P | S | ||
| API 5L | X65 | ≤0.22 | ≤1.45 | ≤0.025 | ≤0.015 |
| API 5L | X70 | ≤0.22 | ≤1.65 | ≤0.025 | ≤0.015 |
Njirimara arụrụ arụ nke API 5L GR.B X65 (PSL1) / API 5L X70 (PSL1):
| Ọkwa | Mpụta Ike(MPa) | Ike ọdụdọ(MPa) | Ogologo oge A% | ||
|
| psi | MPa | psi | MPa | Ogologo oge (Nkeji) |
| X65 | 65,000 | 448 | 77,000 | 531 | 18 |
| X70 | 70,000 | 483 | 82,000 | 565 | 18 |
Mechanical Njirimara nkeAPI 5LX65 PSL1/PSL 2(PSL2) / API 5L Ọkwa X70 (PSL 2):
| Ọkwa | Mpụta Ike(MPa) | Ike ọdụdọ(MPa) | Ogologo oge A% | Mmetụta (J) | ||
|
| psi | MPa | psi | MPa | Ogologo oge (Nkeji) | Min |
| X65 | 65,000 | 448 | 87,000 | 600 | 18 | 40 |
| X70 | 70,000 | 483 | 90,000 | 621 | 18 | 40 |
| Nha | ndidi (na nkwanye ùgwùt to kpọmkwem n'èzídayameta) |
| <2 3/8 | + 0.016 inch., – 0.031 inch (+ 0.41 mm, - 0.79 mm) |
| > 2 3/8 na ≤4 1/2, welded na-aga n'ihu | ± 1.00% |
| > 2 3/8 na <20 | ± 0.75% |
| > 20. enweghị nkebi | ± 1.00% |
| > 20 na <36, welded | + 0.75% -0.25% |
| > 36, welded | + 1/4 inch... - 1/8 inch (+ 6.35 mm, -3.20 mm) |
N'ihe gbasara ọkpọkọ hydro-statically nwalere na nrụgide karịrị oke ule nnwale, enwere ike ikwekọrịta nnabata ndị ọzọ n'etiti onye nrụpụta na onye zụrụ ya.
| Nha | Mbelata ndidi | gbakwunyere ndidi | Nkwenye Ọgwụgwụ ruo Ọgwụgwụ | Ọpụpụ-Gburugburu | |
| Dayameta, Nnade Axis (Penti nke OD akọwapụtara) | Ọdịiche kachasị n'etiti Opekempe na Kachasị (Na-emetụta naanị ọkpọkọ na D/t≤) 75) | ||||
| ≤10 3/4 l&V4 | 1/64 (0.40mm) | 1/16 (1.59mm) mm | - | - | |
| > 10 3/4 na ≤20 | 1/32 (0.79 mm) | 3/32 (2.38 mm) | - | - | - |
| > 20 na 42 | 1/32 (0.79 mm) | 3/32 (2.38 mm) | b | ± 1% | <0.500 inch (12,7 mm) |
| >42 | 1/32 (0.79 mm) | 3/32 (2.38 mm) | b | ± 1% | £Q625 inch (15.9 mm) |
Nkwenye nke na-adịghị okirikiri na-emetụta kacha na dayameta kacha nta dị ka atụpụtara ya na nlele mmanya, caliper, ma ọ bụ ngwaọrụ na-atụ kacha na dayameta kacha nta.
Nkezi dayameta (dị ka a tụrụ ya na teepu dayameta) nke otu njedebe nke ọkpọkọ agaghị adị iche karịa 3/32 in. (2.38 mm) site na nke ọzọ.
| Nha | Tibeof Ọkụ | Tohere1(Pasent nke akọwara ọkpụrụkpụ mgbidi } | |
| Ọkwa B ma ọ bụ obere | Ọkwa X42 ma ọ bụ karịa | ||
| <2 7/8 | Ha niile | + 20.- 12.5 | + 15.0.-12.5 |
| > 2 7/8 na <20 | Ha niile | + 15,0,-12.5 | + 15-I2.5 |
| >20 | Agbadoro | + 17.5.-12.5 | + 19.5.-8.0 |
| >20 | Enweghị ntụpọ | + 15.0.-12.5 | + 17.5.-10,0 |
Ebe ọ bụrụ na onye zụrụ ya kpọpụtara ohere na-adịghị mma dị obere karịa nke edepụtara, a ga-abawanye nnabata dị mma ruo n'ogo nnabata dị na pasentị na-erughị ọkpụrụkpụ mgbidi.
| Ọnụọgụ | Toikike (pasent) |
| Single ogologo, pụrụ iche larịị-ọgwụgwụ ọkpọkọ ma ọ bụ A25 pipeSingle ogologo, ndị ọzọ pipeCarloads.GradeA25,40,000lb(18 144kg) ma ọ bụ karịa Carloads, ọzọ karịa Grade A25,40.0001b (18 144 n'arọ) ma ọ bụ karịa Carloads, niile akara ule na-erughị 40000 lb. 144 n'arọ) Nye iwu ihe.Ọkwa A25.40.000 lb (18 144 n'arọ) ma ọ bụ karịa Nye ihe ndị ọzọ karịa ọkwa A25,40,000 lb (18 144 n'arọ) ma ọ bụ karịa Nye iwu ihe, akara ule niile, ihe na-erughị 40.000 lb (18 144 n'arọ) | + 10.-5.0 + 10,- 35 -2.5 -1.75 -15 -3.5 -1.75
-3.5 |
ndetu:
1. Nkwenye ịdị arọ na-emetụta ọnụ ọgụgụ a gbakọrọ maka ọkpọkọ eri na-ejikọta ọnụ yana na nke a na-edepụta ma ọ bụ gbakọọ maka ọkpọkọ dị larịị.Ebe ọ bụrụ na onye zụrụ ya kpọpụtara nkwekọ ọkpụrụkpụ mgbidi na-adịghị mma nke pere mpe karịa nke edepụtara na tebụl dị n'elu, mgbakwunye ịdị arọ maka ogologo otu ga-abawanye ruo pasenti 22.5 na-ebelata oke akwa ákwá.
2. Maka ụgbọ ala nke nwere ọkpọkọ sitere na ihe karịrị otu ihe, a ga-etinye ihe nkwụnye ụgbọ ala na-adabere n'otu n'otu.
3. Nkwenye maka ihe ndị a na-enye iwu na-emetụta ọnụ ọgụgụ zuru ezu nke ọkpọkọ maka ihe a chọrọ.
Nnwale nlegharị anya nke ọkpọkọ ọkpọkọ - Ekwesịrị ịme ule nlegharị anya dị ka ISO6892 ma ọ bụ ASTM A370. Ekwesịrị iji ihe nlele ogologo oge.
Nnwale mmetụta CVN-Ekwesịrị ịme ule Charpy dịka ASTM A370 si dị.Ugboro abụọ n'otu nnwale nke na-erughị ogologo ọkpọkọ 100 nwere otu ihe mgbasa oyi na-atụ abd.
Ule siri ike - Mgbe achọpụtara ntụpọ ndị a na-enyo enyo site na nlele anya, a ga-eme ule ike siri ike dabere na ISO 6506, ISO 6507, ISO 6508 ma ọ bụ ASTM A 370 site na iji ngwa ule ike ike na ụzọ dabara ASTM A956, ASTM A 1038 ma ọ bụ ASTM E110 dabere na usoro eji.
Nnwale Hydro-static — a ga-edobe tube ọ bụla n'ule nrụgide hydro-static
Nnwale na-ehulata— ogologo ọkpọkọ zuru oke ga-eguzo ka ọ na-ehulata oyi site na 90º gburugburu mandrel cylindrical.
Nnwale X-ray 100% maka eriri weld
Nyocha ultrasonic
Nyocha eddy ugbu a
Ọnụ ọgụgụ zuru oke nke ezughị okè n'elu anya iji nye mmesi obi ike n'oge kwesịrị ekwesị.A ga-ewepụ ma ọ bụ bepụ ntụpọ ahụ n'ime oke achọrọ n'ogologo.Ọkụ emechara ga-abụ nke ziri ezi kwụ ọtọ.
1. Onye nrụpụta aha ma ọ bụ akara
2. Nọmba nkọwapụta (ụbọchị afọ ma ọ bụ achọrọ)
3. nha (OD, WT, ogologo)
4. Ọkwa (A ma ọ bụ B)
5. Ụdị ọkpọkọ (F, E, ma ọ bụ S)
6. Nnwale nrụgide( naanị ọkpọkọ ígwè enweghị nkebi)
7. Okpomọkụ Number
8. Ozi mgbakwunye ọ bụla akọwapụtara na usoro ịzụrụ.
ọkpọkọ iferi ma ọ bụ mkpuchi Black / Varnish / Epoxy mkpuchi / mkpuchi 3PE (dị ka ihe ndị ahịa chọrọ);
6 "na n'okpuru na ùkwù na-eji owu abụọ;
Ha abụọ na-ejedebe na njedebe njedebe;
Ọgwụgwụ larịị, njedebe bevel (2 ″ na n'elu nwere njedebe bevel, ogo: 30 ~ 35°), eri na njikọ;
Ịka akara.
API 5L X70 LSAW Steel Pipe
API 5L X65 LSAW Steel Pipe
LSAW Carbon Steel Pipe
Ọkpụkpọ ígwè LSAW nwere mkpuchi 3PE
DN1400 nnukwu dayameta LSAW ígwè PIPE
