OEM/ODM Olupese A53 A333 A106 St45 Sch40 DN15 Q235B Q355b API 5L Nipọn Odi Tobi Od Tutu Fa Ajija Gi Alailẹgbẹ Galvanized Irin Pipe

A nigbagbogbo n ṣe iṣẹ naa lati jẹ ẹgbẹ ojulowo ni idaniloju pe a le fun ọ ni didara oke bi daradara bi iye pipe fun Olupese OEM/ODM A53 A333 A106 St45 Sch40 DN15 Q235B Q355b API 5L Nipọn Odi Tobi Od Cold Drawn Spiral Gi Pipe Irin Galvanized Alailẹgbẹ, a le yanju awọn iṣoro alabara wa ni asap ati ṣe ere fun alabara wa.Fun awọn ti o nilo olupese ti o ga julọ ati didara julọ, pls yan wa, o ṣeun!
A nigbagbogbo n ṣe iṣẹ naa lati jẹ ẹgbẹ ojulowo ni idaniloju pe a le pese fun ọ pẹlu didara oke ati iye pipe funChina Galvanized Irin Pipe ati Gi irin Pipe, A gba ilana ati iṣakoso eto didara, ti o da lori "iṣalaye onibara, orukọ rere akọkọ, anfani anfani, idagbasoke pẹlu awọn igbiyanju apapọ", awọn ọrẹ kaabọ lati ṣe ibaraẹnisọrọ ati ifowosowopo lati gbogbo agbala aye.
PSL1, PSL2 ati Acidic Media Orisi.

Nigbagbogbo PSL1 ni a lo, eyiti o jẹ deede si ASTM A106 B ati A53 B.

PSL2 jẹ paipu ipele sipesifikesonu ti o ga pẹlu awọn ibeere ti o muna fun kemikali ati agbara ẹrọ.PSL2 nilo awọn ọna idanwo diẹ sii gẹgẹbi idanwo ti kii ṣe iparun, idanwo ikolu CVN, DWT, ati bẹbẹ lọ.

API 5L B PSL2 jẹ aṣoju nipasẹ API 5L BN/Q/R/M.

Alabọde ekikan: Fun awọn pipeline acid gẹgẹbi ayika H2S, ohun elo opo gigun ti epo ni awọn ibeere aṣoju fun awọn eroja kemikali gẹgẹbi erogba, irawọ owurọ ati sulfur.Ilana itọkasi NACE MR0175.

Awọn lẹta Suffix pato awọn ipo ifijiṣẹ opo gigun ti epo:

R: Nigba yiyi.

N: normalizing sẹsẹ, normalizing lara, normalizing.

Q: Tempering ati Quenching.

M: Thermomechanical yiyi tabi thermomechanical lara.

S: Alabọde ekan pẹlu PSL2 ọpọn fun NS, QS, MS, fun apẹẹrẹ API 5L Ite B NS, API 5L B QS.

Ailokun ati welded (ERW, LSAW, SSAW/HSAW) orisi.

Irisi Ailokun:pẹlu awọn paipu ti ko ni iyipo ti o gbona lori awọn inṣi 3, awọn paipu ti ko ni iyipo tutu labẹ awọn inṣi 3.

Orisi Alurinmorin ERW:Alurinmorin Resistance, o dara fun awọn paipu to awọn inṣi 24.

Oriṣi Alurinmorin Arc ti o taara:Alurinmorin aaki apa gigun, o dara fun awọn paipu pẹlu iwọn ila opin ita ti 20 inches si 48 inches.LSAW tun mọ ni JCOE, eyiti o tumọ si ṣiṣe awọn apẹrẹ lati J-sókè, C-sókè, O-sókè, ati lẹhinna awọn paipu ti o gbooro tutu.

SSAW/HSAW Iru:Ajija Submerged Arc Welding tabi Ajija ri fun paipu to 100 ″ OD.

API 5L Ite B, ASTM A106 Ite B ati A53 Grade B, awọn ohun elo mẹta wọnyi jẹ awọn ohun elo ti o wọpọ julọ ni ikole opo gigun ti epo tabi epo ati gaasi ati awọn ile-iṣẹ gbigbe omi.

ASTM 106 paipu n tọka si yiyi-gbona tabi tutu-ya (yiyi) paipu erogba ti ko ni oju.

ASTM A53 paipu pẹlu welded ati irin oniho onihoho ti erogba dudu ohun elo, ati ninu awọn igba gbona-dip galvanized (galvanized).

Ipele:API 5L Ite BN/Q/M/NS/QS/MS.

Iru iṣelọpọ:Seamless ati welded ERW, LSAW, SSAW/HSAW.

Awọn iwọn ila opin ti ita fun Ailopin:1/2 "- 24".

OD fun ERW:to 24".

OD fun LSAW:16" si 48".

OD fun SSAW/HSAW:to 100”.

Ibiti Sisanra:Sch 20, SCH 40, SCH STD, SCH 80, SCH XS, SCH 120, SCH XXS, SCH 160.

Ibiti Gigun:SRL, DRL, 20FT, 40FT.

Ipele Ipesi Ọja:PSL1, PSL2, ekan Services.

O pari:Pẹtẹlẹ, Beveled, Asapo.

Aso Wa:FBE, 3PE / 3LPE, Black Painting, Varnished, Anti-rust oil, Galvanized, CRA, CWC.We nigbagbogbo ṣe iṣẹ naa lati jẹ ẹgbẹ ojulowo rii daju pe a le fun ọ ni didara oke bi daradara bi iye pipe fun OEM/ODM Supplier A53 A333 A106 St45 Sch40 DN15 Q235B Q355b API 5L Nipọn odi Tobi Od Cold Drawn Spiral Gi Seamless Galvanized Steel Pipe, a le yanju awọn iṣoro alabara wa asap ati ṣe ere fun alabara wa.Fun awọn ti o nilo olupese ti o ga julọ ati didara julọ, pls yan wa, o ṣeun!
OEM/ODM OlupeseChina Galvanized Irin Pipe ati Gi irin Pipe, A gba ilana ati iṣakoso eto didara, ti o da lori "iṣalaye onibara, orukọ rere akọkọ, anfani anfani, idagbasoke pẹlu awọn igbiyanju apapọ", awọn ọrẹ kaabọ lati ṣe ibaraẹnisọrọ ati ifowosowopo lati gbogbo agbala aye.