A335 PIP iye

Awọn akoonu eroro kekere kekere ni A335 ti A335 irin irin P9 Square tube dinku awọn ohun-ini cendion ni awọn ẹya welded. Awọn Falopiti Clad, ni a ṣe apẹrẹ lati yago fun jijẹ iparun-eto (apapọ ẹrọ elo ati fifa fifa ati gaasi scrubber nigbagbogbo ni cmorides.

Chrobium Molyybdentum labẹ ASTM ati pe Awọn alaye ASME AKIYESI A \ / ASTM \ / AsTM \ / AsTM \ / AsTM \ / AsTM \ / AsTM \ / AsTM A le lo titẹ giga, le ṣee lo fun hydrogen imi-ọgbẹ hydrogen imdride, hydrogen ikọlu ati arekereke emati
Awọn ohun elo paiki irin
paipu astm A335
Irin irin
Azerbaijani
Mianma (burmese)
Diẹ Alloy irin paipu & tube
AKIYESI ALI ON 6 PR 6 PUP ASTM A333 Ni ọja iṣura
Awọn agbara irin
Ṣiṣẹ boṣewa Asme B36.10 asme b36.36.36
ASTM A335 P11 Wilding Alloy paiki Asy asme sa335 Pipes Pipes
Awọn awopọ Irin Atilẹyin & Awọn aṣọ ibora & awọn coils

A335 Pipe jẹ gaju si rupture ni iwọn otutu giga ati titẹ. Chromium awọn igbi chromoictenum pẹlu resistance si sracrag hydroogen ati wahala ibajẹ ibajẹ ti o gaju si awọn iwẹ erogba.
Awọn ohun elo paiki irin
paipu astm A335
Irin irin
Azerbaijani
Mianma (burmese)
Diẹ Alloy irin paipu & tube
AKIYESI ALI ON 6 PR 6 PUP ASTM A333 Ni ọja iṣura
Awọn agbara irin
Ṣiṣẹ boṣewa Asme B36.10 asme b36.36.36
ASTM A335 P11 Wilding Alloy paiki Asy asme sa335 Pipes Pipes
Sooro si ikogun omi ti o gbona gbona.

ASME SA335 P9 alloy irin ti ni ifọwọsi ati idanwo ni ibamu si idanwo Tenselin, ilana irin ati idanwo eda, Photomicroph, idanwo lile, ati bẹbẹ lọ
Awọn ohun elo paiki irin
paipu astm A335
Irin irin
Azerbaijani
Mianma (burmese)
Diẹ Alloy irin paipu & tube
AKIYESI ALI ON 6 PR 6 PUP ASTM A333 Ni ọja iṣura
Awọn agbara irin
Ṣiṣẹ boṣewa Asme B36.10 asme b36.36.36
ASTM A335 P11 Wilding Alloy paiki Asy asme sa335 Pipes Pipes
Awọn aaye Irin All & Awọn aṣọ ibora & awọn coils

A335 P22 jẹ tube sampless ti a ṣe ti ferritic alloy alagbara, irin. Ni igbale, alloy ti ohun elo S335 P235 P235 P235 ni awọn oye kakiri ti erogba, Manganase, efin, sikocon ati irawọ owurọ. Awọn afikun akọkọ ninu Alloy jẹ Molyybdenum ati Chromium, eyiti o fun awọn ohun-ini ẹrọ ti ko dara julọ. Agbara Tensele, resistance ipata, lile ati awọn ohun-ini miiran ti ni ilọsiwaju ati imudarasi. Molybdentum dinku ọrọ ti o fa nipasẹ afikun chromium.
Awọn ohun elo paiki irin
paipu astm A335
Irin irin
Azerbaijani
Mianma (burmese)
Diẹ Alloy irin paipu & tube
AKIYESI ALI ON 6 PR 6 PUP ASTM A333 Ni ọja iṣura
Awọn agbara irin
Ṣiṣẹ boṣewa Asme B36.10 asme b36.36.36
ASTM A335 P11 Wilding Alloy paiki Asy asme sa335 Pipes Pipes
Ṣiṣẹ boṣewa asme b36.10 asme b36.60
Alloy Pipe A335 Pita P22 Pipe Pipe Pipe SMLs Welded aaye ni iṣura
ASTM A335 P5, P9, P11, P21, P22, P91, P142

Awọn pipa alloy alloy ti ni ilọsiwaju nipasẹ awọn ẹrọ ti o ni ilọsiwaju ati ṣelọpọ nipasẹ ṣiṣe ti o gbona ati tutu.

Aasi 4130 ite jẹ irin alagbara, jẹ pẹlu awọn eroja bii chromium ati molybdenum ṣafikun bi agbara awọn iwọn ninu pinpin rẹ. Pipe AISI 4130 paipu jẹ diẹ si itọju nipasẹ ooru tabi ọna ẹrọ ju irin eegun eegun.

Pipe A335 P1 Chrome ni olokiki ni awọn ile-iṣẹ pupọ. Eyi jẹ pataki ni ile-iṣẹ agbara ati awọn irugbin igi, nibiti a ti fi awọn ọpa onipo-foto jẹ lilo wọpọ ni awọn isọdọtun epo.
Awọn ohun elo paiki irin
paipu astm A335
Irin irin
Azerbaijani
Mianma (burmese)
Diẹ Alloy irin paipu & tube
AKIYESI ALI ON 6 PR 6 PUP ASTM A333 Ni ọja iṣura
Awọn agbara irin
Ṣiṣẹ boṣewa Asme B36.10 asme b36.36.36
ASTM A335 P11 Wilding Alloy paiki Asy asme sa335 Pipes Pipes
Ṣiṣẹ boṣewa asme b36.10 asme b36.60
Alloy Pipe A335 Pita P22 Pipe Pipe Pipe SMLs Welded aaye ni iṣura
ASTM A335 GRP22 Grone Iwọn Asori

Christium ṣe alekun tensele, ikore ati lilen ti irin ni iwọn otutu yara. Eyi ni idi ti ASTM A335 Chrome-Molybdenum chromedless okuta ni o kun ni awọn irugbin agbara, awọn iru ẹrọ kemikali ati awọn eepo inu omi ati awọn igara.
Awọn ohun elo paiki irin
paipu astm A335
Irin irin
Azerbaijani
Mianma (burmese)
Diẹ Alloy irin paipu & tube
AKIYESI ALI ON 6 PR 6 PUP ASTM A333 Ni ọja iṣura
Awọn agbara irin
Ṣiṣẹ boṣewa Asme B36.10 asme b36.36.36
ASTM A335 P11 Wilding Alloy paiki Asy asme sa335 Pipes Pipes
Ṣiṣẹ boṣewa asme b36.10 asme b36.60
Alloy Pipe A335 Pita P22 Pipe Pipe Pipe SMLs Welded aaye ni iṣura
Gigun: bi fun ibeere rẹ. "

Awọn pips 4310 awọn eegun ti ko ni itẹwọgba awọn pato didara ti o muna ati tẹle gbogbo ipele iṣelọpọ. Nitorinaa eyi ngbanilaaye lati mu awọn ibi-afẹde didara wa si ipele ti o ga julọ. Gbogbo ọja ni idanwo si awọn ajohunše ti orilẹ-ede ati agbaye. Ni afikun, a tun pese awọn alabara pẹlu awọn idanwo kan pato ni ibamu si awọn ibeere ohun elo wọn.
Awọn ohun elo paiki irin
paipu astm A335
Irin irin
Azerbaijani
Mianma (burmese)
Diẹ Alloy irin paipu & tube
AKIYESI ALI ON 6 PR 6 PUP ASTM A333 Ni ọja iṣura
Awọn agbara irin
Ṣiṣẹ boṣewa Asme B36.10 asme b36.36.36
ASTM A335 P11 Wilding Alloy paiki Asy asme sa335 Pipes Pipes
Ṣiṣẹ boṣewa asme b36.10 asme b36.33

Pipe P11 pipe P11 pipe jẹ ẹya ti ko ni agbara ti ko ni agbara irin-omi ti ko ni irin ti ko mọ irin. TUBE jẹ ohun elo Chrome Molyybdentum. Iwaju ti awọn eroja meji wọnyi ni paipu P11 Pipe P11 Pipe pita pọ si awọn ohun-ini ẹrọ rẹ.
Awọn ohun elo paiki irin
paipu astm A335
Irin irin
Azerbaijani
Mianma (burmese)
Diẹ Alloy irin paipu & tube
AKIYESI ALI ON 6 PR 6 PUP ASTM A333 Ni ọja iṣura
Awọn agbara irin
Ṣiṣẹ boṣewa Asme B36.10 asme b36.36.36
ASTM A335 P11 Wilding Alloy paiki Asy asme sa335 Pipes Pipes
Ṣiṣẹ boṣewa asme b36.10 asme b36.40

Awọn ohun-ini ẹrọ aṣeyọri da lori awọn eroja ti a ṣafikun iru bii Nickel, chromium, Molyybdenum ati Qadium. Awọn atẹle jẹ lẹsẹsẹ awọn ohun-ini ti o dara ti Irin Irin (Ti a ṣe si Irin Carron): Agbara, lile, ipa obance, lile ati lile lile. Lati ṣaṣeyọri diẹ ninu awọn ohun-ini wọnyi ti ilọsiwaju, irin naa le nilo itọju ooru.

Awọn pipoon alloy ati irin alagbara, jẹ apẹrẹ fun awọn ohun elo giga-didara, ti a ti yan fun agbara wọn, ẹrọ, ati resistance ipata to gaju. A funni ni ohun elo fun ọpọlọpọ awọn ile-iṣẹ bii: Ṣiṣẹ ounje, awọn elegbogi, agbara, itọju ọgbin, ati iṣawari epo.
Awọn ohun elo paiki irin
paipu astm A335
Irin irin
Azerbaijani
Mianma (burmese)
Diẹ Alloy irin paipu & tube
AKIYESI ALI ON 6 PR 6 PUP ASTM A333 Ni ọja iṣura
Awọn agbara irin
Ṣiṣẹ boṣewa Asme B36.10 asme b36.36.36
ASTM A335 P11 Wilding Alloy paiki Asy asme sa335 Pipes Pipes
Ṣiṣẹ boṣewa asme b36.10 asme b36.64

Irin irin alagbara ni irin pẹlu ọpọlọpọ awọn eroja ni awọn oye lapapọ laarin 1.0% ati 50% nipasẹ iwuwo lati mu awọn ohun-ini ẹrọ rẹ pọ si. Awọn irin okun ti Alloy ti wa ni fifọ si awọn ẹgbẹ meji: Awọn irin alagbara ati Awọn irin-ajo giga giga. Iyatọ laarin awọn meji ti wa ni jiyàn. Smith ati Hashmi ṣalaye iyatọ ni 4.0%, lakoko ti degarmo, et al., Ṣe itumọ rẹ ni 8.0%. [1] Ni igbagbogbo, gbolohun "Gbongbo Opo" "ntokasi si awọn irin kekere-joy kekere.
Awọn ohun elo paiki irin
paipu astm A335
Irin irin
Azerbaijani
Mianma (burmese)
Diẹ Alloy irin paipu & tube
AKIYESI ALI ON 6 PR 6 PUP ASTM A333 Ni ọja iṣura
Awọn agbara irin
Ṣiṣẹ boṣewa Asme B36.10 asme b36.36.36
ASTM A335 P11 Wilding Alloy paiki Asy asme sa335 Pipes Pipes
Ṣiṣẹ boṣewa asme b36.10 asme b36.60
Alloy Pipe A335 Pita P22 Pipe Pipe Pipe SMLs Welded aaye ni iṣura
ASTM A335 P22 Pipe Laini

ASTM A335 Peiless Irin ti tọka si bi awọn eroja chrome molybdentum pẹlu awọn eroja kemikali Molymyb rinntum ati Chrisbium. Molyybandim le mu awọn ohun-ini irin gẹgẹbi agbara, opin rirọ, wọ resistance, resistance ipa ati lile.

Awọn ohun-ini ẹrọ aṣeyọri da lori awọn eroja ti a ṣafikun iru bii Nickel, chromium, Molyybdenum ati Qadium. Awọn atẹle jẹ lẹsẹsẹ awọn ohun-ini ti o dara ti Irin Irin (Ti a ṣe si Irin Carron): Agbara, lile, ipa obance, lile ati lile lile. Lati ṣaṣeyọri diẹ ninu awọn ohun-ini wọnyi ti ilọsiwaju, irin naa le nilo itọju ooru.

ASTM A335 P22 P22 Pipes pẹlu Haless "Chrome" Chrome Molyybdemum "Pioy Irin Pipe ati paipu irin. Chromium jẹ akopọ pataki ni irin alagbara, irin. Irin irin eyikeyi pẹlu 12% tabi diẹ sii ni a ka si irin alagbara, irin. Awọn atunto eeyan ti ko ni aibikita fun ni iwọn otutu to ga.
Awọn ohun elo paiki irin
paipu astm A335
Irin irin
Azerbaijani
Mianma (burmese)
Diẹ Alloy irin paipu & tube
AKIYESI ALI ON 6 PR 6 PUP ASTM A333 Ni ọja iṣura
Awọn agbara irin
Ṣiṣẹ boṣewa Asme B36.10 asme b36.36.36
ASTM A335 P11 Wilding Alloy paiki Asy asme sa335 Pipes Pipes
Ṣiṣẹ boṣewa asme b36.10 asme b36.60
Alloy Pipe A335 Pita P22 Pipe Pipe Pipe SMLs Welded aaye ni iṣura
Irin awọn awo & awọn sheils & awọn coils

Awọn oniho ti a335 p9 ni a ṣe ti irin alloy ferriticer fun awọn ohun elo otutu gaju. Awọn ohun elo saq35 p9 kemichilly ni awọn irin bii Molyybdenum ati chromium fi kun si Alloy. Nipa fifi awọn egungun bii Molybdendem ati chromium, agbara awọn tensele agbara ti alloy ti pọ si. Agbara eso ti A335 P9 Welded paipu jẹ 205 mta jẹ 205 mpa, lakoko ti agbara tensele rẹ jẹ 415 mpa. Igbesoke ti paipu jẹ nipa 30%.
Awọn ohun elo paiki irin
paipu astm A335
Irin irin
Azerbaijani
Mianma (burmese)
Diẹ Alloy irin paipu & tube
AKIYESI ALI ON 6 PR 6 PUP ASTM A333 Ni ọja iṣura
Awọn agbara irin
Ṣiṣẹ boṣewa Asme B36.10 asme b36.36.36
ASTM A335 P11 Wilding Alloy paiki Asy asme sa335 Pipes Pipes
Ṣiṣẹ boṣewa asme b36.10 asme b36.60
Alloy Pipe A335 Pita P22 Pipe Pipe Pipe SMLs Welded aaye ni iṣura
ASTM A335 P5, P9, P11, P11, P22, P91, P106

Lakoko ti chromium jẹ oluranlowo gbogbo gbogbo ti piping p95 piping, o jẹ a mọ lati yago fun corsosion ati pe o ni ifarada ga si ifọwọra ni awọn iwọn otutu to ga. Niwọn igba ti awọn pipe wọnyi jẹ ibi ti a ṣe tabi ti a bo, wọn tun jẹ idaabobo lodi si ipa-ipa. Titẹ dada le ṣee ṣe nipasẹ ọpọlọpọ awọn imuposi gẹgẹ bii itanjẹ, yiya, ifaworanhan epo, varnishing ati shoding eding.
Awọn ohun elo paiki irin
paipu astm A335
Irin irin
Azerbaijani
Mianma (burmese)
Diẹ Alloy irin paipu & tube
AKIYESI ALI ON 6 PR 6 PUP ASTM A333 Ni ọja iṣura
Awọn agbara irin
Ṣiṣẹ boṣewa Asme B36.10 asme b36.36.36
ASTM A335 P11 Wilding Alloy paiki Asy asme sa335 Pipes Pipes
Ṣiṣẹ boṣewa asme b36.10 asme b36.61

Awọn ipilẹ Ilana ASTM A333 awọn ideri ti o ni ibatan ati eso-ara erorooti ati awọn opo irin irin fun lilo Cryogenic. ASTM A333 Alloy Piloy pipe yoo jẹlọpọ ni ilana idaabobo tabi fifin pẹlu ko si irin kikun ti a ṣafikun lakoko ẹrọ alurin.
Awọn ohun elo paiki irin
paipu astm A335
Irin irin
Azerbaijani
Mianma (burmese)
Diẹ Alloy irin paipu & tube
AKIYESI ALI ON 6 PR 6 PUP ASTM A333 Ni ọja iṣura
Awọn agbara irin
Ṣiṣẹ boṣewa Asme B36.10 asme b36.36.36
ASTM A335 P11 Wilding Alloy paiki Asy asme sa335 Pipes Pipes
Ṣiṣẹ boṣewa asme b36.10 asme b36.27

Awọn ohun-ini ẹrọ aṣeyọri da lori awọn eroja ti a ṣafikun iru bii Nickel, chromium, Molyybdenum ati Qadium. Awọn atẹle jẹ lẹsẹsẹ awọn ohun-ini ti o dara ti Irin Irin (Ti a ṣe si Irin Carron): Agbara, lile, ipa obance, lile ati lile lile. Lati ṣaṣeyọri diẹ ninu awọn ohun-ini wọnyi ti ilọsiwaju, irin naa le nilo itọju ooru.

Nitori awọn ohun-ini ẹrọ ti o ga julọ ti paipu alloy A3355 igo, o ti lo pupọ ninu awọn ile-iṣẹ wọnyi. SA 335 Gr P91 alloy irin awọn opo irin opo irin wa ni awọn titobi oriṣiriṣi ati awọn apẹrẹ. Awọn fẹẹrẹda ogiri ogiri yatọ lati 12 mm da lori iwọn ila opin ati iwọn titẹ ti paipu.
Awọn ohun elo paiki irin
paipu astm A335
Irin irin
Azerbaijani
Mianma (burmese)
Diẹ Alloy irin paipu & tube
AKIYESI ALI ON 6 PR 6 PUP ASTM A333 Ni ọja iṣura
Awọn agbara irin
Ṣiṣẹ boṣewa Asme B36.10 asme b36.36.36
ASTM A335 P11 Wilding Alloy paiki Asy asme sa335 Pipes Pipes
Ṣiṣẹ boṣewa asme b36.10 asme b36.57

Pipe P11 jẹ ohun elo Chromium Molyybandem ṣe paipu. O ti lo ninu awọn iṣẹ otutu giga. O jẹ ohun-ini ara ategun, lagbara ati ductile. Ile-iṣẹ India ni Irin-iṣẹ India jẹ olupese ti awọn ọdun ti o yatọ ti akojọpọ chromium Molyybandem ṣe awọn ọpa.
Awọn ohun elo paiki irin
paipu astm A335
Irin irin
Azerbaijani
Mianma (burmese)
Diẹ Alloy irin paipu & tube
AKIYESI ALI ON 6 PR 6 PUP ASTM A333 Ni ọja iṣura
Awọn agbara irin
Ṣiṣẹ boṣewa Asme B36.10 asme b36.36.36
ASTM A335 P11 Wilding Alloy paiki Asy asme sa335 Pipes Pipes
Ṣiṣẹ boṣewa asme b36.10 asme b36.46

Pipe ašẹ 335 \ / ASTM A335 p91 PIPI diẹ bi idanwo nla, idiyele idiyele, ifọwọsi didara ati siwaju sii. ASTM ANTM A335 Alloy irin Pipes ti wa ni iṣelọpọ nipasẹ awọn amoye wa ti o nlo irin alagbara, irin ati imọ-ẹrọ to ti ilọsiwaju.
Awọn ohun elo paiki irin
paipu astm A335
Irin irin
Azerbaijani
Mianma (burmese)
Diẹ Alloy irin paipu & tube
AKIYESI ALI ON 6 PR 6 PUP ASTM A333 Ni ọja iṣura
Awọn agbara irin
Ṣiṣẹ boṣewa Asme B36.10 asme b36.36.36
ASTM A335 P11 Wilding Alloy paiki Asy asme sa335 Pipes Pipes
Ṣiṣẹ boṣewa asme b36.10 asme b36.26

Awọn ohun-ini ẹrọ aṣeyọri da lori awọn eroja ti a ṣafikun iru bii Nickel, chromium, Molyybdenum ati Qadium. Awọn atẹle jẹ lẹsẹsẹ awọn ohun-ini ti o dara ti Irin Irin (Ti a ṣe si Irin Carron): Agbara, lile, ipa obance, lile ati lile lile. Lati ṣaṣeyọri diẹ ninu awọn ohun-ini wọnyi ti ilọsiwaju, irin naa le nilo itọju ooru.

Awọn ohun-ini ẹrọ aṣeyọri da lori awọn eroja ti a ṣafikun iru bii Nickel, chromium, Molyybdenum ati Qadium. Awọn atẹle jẹ lẹsẹsẹ awọn ohun-ini ti o dara ti Irin Irin (Ti a ṣe si Irin Carron): Agbara, lile, ipa obance, lile ati lile lile. Lati ṣaṣeyọri diẹ ninu awọn ohun-ini wọnyi ti ilọsiwaju, irin naa le nilo itọju ooru.

A335 gr P22 pipe ti paipule ko rọrun lati fi sori ẹrọ bi awọn iwọn jẹ deede. O le ṣee lo pẹlu awọn oriṣi pailoliọnu tuntun ti A32 miiran ati awọn agbo.
Awọn ohun elo paiki irin
paipu astm A335
Irin irin
Azerbaijani
Mianma (burmese)
Diẹ Alloy irin paipu & tube
AKIYESI ALI ON 6 PR 6 PUP ASTM A333 Ni ọja iṣura
Awọn agbara irin
Ṣiṣẹ boṣewa Asme B36.10 asme b36.36.36
ASTM A335 P11 Wilding Alloy paiki Asy asme sa335 Pipes Pipes
Ṣiṣẹ boṣewa asme b36.10 asme b36.60
Alloy Pipe A335 Pita P22 Pipe Pipe Pipe SMLs Welded aaye ni iṣura
ASTM A335 P5, P9, P11, P11, P22, P91, P105

Chromium (tabi chromium) ni A335 jẹ ẹya pataki ni iṣelọpọ irin alagbara, irin. Irin awọn ọja ti a ṣalaye bi irin alagbara, irin pẹlu 12% tabi diẹ chromium kun. Chromium jẹ lilo pupọ nitori awọn ohun-ini resistance o dara pupọ ati pe o jẹ akiyesi ni awọn ofin ti resistance si ifoyisi ni awọn ohun elo otutu otutu.
Awọn ohun elo paiki irin
paipu astm A335
Irin irin
Azerbaijani
Mianma (burmese)
Diẹ Alloy irin paipu & tube
AKIYESI ALI ON 6 PR 6 PUP ASTM A333 Ni ọja iṣura
Awọn agbara irin
Ṣiṣẹ boṣewa Asme B36.10 asme b36.36.36
ASTM A335 P11 Wilding Alloy paiki Asy asme sa335 Pipes Pipes
Ṣiṣẹ boṣewa asme b36.10 asme b36.21

Chromium ati Molyybdenum ga ni awọn opo funfun A335. Lakoko ti Molyybdemu ṣe imudara agbara mu agbara pọ, resistance, eleguri ati didara, molybdenum ṣe idaniloju pe o jẹ aropo idagbasoke ati dinku anfani ti embrittement. O jẹ ifarada nikan ti o mu ilọsiwaju otutu otutu giga lọ ati tun ṣe imudarasi resistance ipa ti irin.
Awọn ohun elo paiki irin
paipu astm A335
Irin irin
Azerbaijani
Mianma (burmese)
Diẹ Alloy irin paipu & tube
AKIYESI ALI ON 6 PR 6 PUP ASTM A333 Ni ọja iṣura
Awọn agbara irin
Ṣiṣẹ boṣewa Asme B36.10 asme b36.36.36
ASTM A335 P11 Wilding Alloy paiki Asy asme sa335 Pipes Pipes
Ṣiṣẹ boṣewa asme b36.10 asme b36.39

Pipe alloy ni a ṣalaye ni ibamu si ohun elo ti a lo ninu iṣelọpọ (ohun elo ie), bi orukọ ti daba, o ti ṣe ti Pipe Alloy; Pipe ti ko ni abawọn ni alaye ni ibamu si ilana iṣelọpọ (aiṣedeede), eyiti o yatọ si paipu kekere jẹ paipu ti ko ni idii, pẹlu paipu gigun ati paipu.
Awọn ohun elo paiki irin
paipu astm A335
Irin irin
Azerbaijani
Mianma (burmese)
Diẹ Alloy irin paipu & tube
AKIYESI ALI ON 6 PR 6 PUP ASTM A333 Ni ọja iṣura
Awọn agbara irin
Ṣiṣẹ boṣewa Asme B36.10 asme b36.36.36
ASTM A335 P11 Wilding Alloy paiki Asy asme sa335 Pipes Pipes
Ṣiṣẹ boṣewa asme b36.10 asme b36.60
Alloy Pipe A335 Pita P22 Pipe Pipe Pipe SMLs Welded aaye ni iṣura
ASTM A335 P5, P9, P11, P21, P22, P91, P132