Erogba, irin oju iran irin pipe / pipe pipe / giga, kekere ati alabọde titẹ igbomikana paipu / paipu fifin epo / pipe ajile

Carbon steel seamless steel pipe / fluid pipe / high, low and medium pressure boiler pipe / petroleum cracking pipe / fertilizer pipe Featured Image

Apejuwe kukuru:

Erogba, irin iran pipe pipe ni a irú ti gun, irin pipe. Paipu irin ni apakan ṣofo, eyiti o jẹ lilo pupọ lati gbe omi, gẹgẹbi epo, gaasi aye, omi ati diẹ ninu awọn ohun elo to lagbara. Fun gbigbe gbigbe omi pẹlu awọn ibeere titẹ, ni afikun si aridaju agbara ati lile ti o pade awọn ibeere ti o baamu, o tun nilo lati rii daju wiwọ, iyẹn ni, idanwo hydraulic yoo ṣee ṣe ni ọkọọkan ṣaaju ki o to lọ kuro ni ile -iṣẹ.

Fi imeeli ranṣẹ si wa

Apejuwe ọja

Awọn afi ọja

Apejuwe ọja

Alabọde ti gbigbe nipasẹ opo gigun ti omi jẹ igbagbogbo ina, ibẹjadi, majele, iwọn otutu ati alabọde titẹ. Akoonu erogba ti paipu irin irin fun awọn ọja epo, epo ati gaasi ati alabọde gbogbogbo pẹlu titẹ apẹrẹ ti o kere ju 10MPa wa laarin 0.25% ati 0.60%, bii 35 ati irin 45.; Akoonu erogba ti paipu irin ti o ga julọ jẹ diẹ sii ju 0.60%. Ni gbogbogbo, paipu irin ti GB / t8163 (A53 / A106) jẹ deede fun epo, epo ati gaasi ati alabọde gbogbogbo pẹlu iwọn apẹrẹ ti o kere ju 350 ℃ ati titẹ isalẹ ju 10.0MPa. Nigbati iwọn otutu apẹrẹ ba kọja 350 ℃ tabi titẹ ti o ga ju 10.0MPa, GB / t9948 (A53 / A106 / a335-p2) tabi gb6479 (A105 / a335-p2 / P22) yẹ ki o yan, GB3087 ati gb5310 (a335-p2 / P22) awọn ajohunše ti ṣeto ni pataki fun awọn paipu irin irin.

Paramita ọja

Standerd	GB/T8163/3087/5310/9948 ASTM/A53/A106/A335-P2/P11/P12/P22 ASME SA210/213 JIS DIN17175/1629
Ipele irin pipe	10、20、20G 、 Q345、15CrMo 、 12CrMo 、 12Cr1MoV A105 、 A182 20MnG 、 25MnG 15MoG
Gigun	ti yiyi gbona (extruded ati ti fẹ): 3-12mcold yiyi (fa): 2-10.5m
Opin Ode	ti yiyi gbona: 32-756mm/tutu ti a fa: 5-200mm
sisanra odi	2.5-100mm
Iṣẹ isise	Ige tabi ni ibamu si ibeere alabara
Awọn alaye apoti	Iṣakojọpọ igboro /ọran onigi /asọ ti ko ni omi
Awọn ofin ti isanwo	T/TL/C

Ifihan ọja

Ohun elo Ọja

Paipu ti a lo fun gbigbe omi ni apakan ṣofo, eyiti o jẹ lilo pupọ fun gbigbe epo, gaasi aye, gaasi, omi ati diẹ ninu awọn ohun elo to lagbara. Paipu pataki fun ajile kemikali ni a lo nipataki lati ṣe paipu superheater, pipe reheater, paipu gaasi ati paipu ategun akọkọ ti titẹ giga ati igbomikana titẹ giga-giga. Paipu fifọ epo ni a lo ni lilo ni iṣelọpọ iṣelọpọ ati awọn ẹya ẹrọ, gẹgẹbi paipu lu epo, ọpa gbigbe ọkọ ayọkẹlẹ, fireemu keke ati atẹlẹsẹ irin ti a lo ninu ikole.