Yika pẹtẹlẹ & PCCP Waya

Waya yika pẹlẹbẹ jẹ ọja ibile wa pẹlu itan iṣelọpọ gunjulo ni Dragoni Silvery.Ọja yi ni o dara fun aso-tenumo nja Reluwe sleeper, nja awo ati nja paipu, bbl Awọn iwọn ila opin rẹ lati φ4.0mm to φ12.0mm ati fifẹ agbara lati 1470 to 1960MPa.Ifarada iwọn ti ọja yii jẹ deede;didara dada jẹ o tayọ, ohun-ini ẹrọ jẹ aṣọ;awọn toughness jẹ dara;agbara bọtini bọtini ga.O jẹ aapọn ati isinmi kekere, lakoko ti rirẹ rẹ ati data embrittlement hydrogen ga ju awọn ipese awọn ajohunše agbaye lọ.Opoiye nla ti wa ni okeere si awọn ọja ajeji ni awọn ewadun to kọja.

Dragoni Silvery jẹ ile-iṣẹ R & D akọkọ ti okun waya irin-iṣaaju fun PCCP ni Ilu China, ile-iṣẹ eto boṣewa orilẹ-ede ati olupese ti o dara julọ pẹlu agbara, imọ-ẹrọ, didara ati awọn anfani iṣẹ.Awọn ọja wa nigbagbogbo wa ni ipo oludari ni ile-iṣẹ lati idagbasoke awọn ohun elo aise, idagbasoke laini iṣelọpọ adaṣe, idanwo ifamọ anti-hydrogen embrittlement.Nibayi, Silvery Dragon tun ṣe agbekalẹ GB/T5223 ati awọn iṣedede PCCP Kannada.Lati ọdun 2001, awọn ọja Silvery Dragon ti a ti lo ni diẹ sii ju awọn iṣẹ akanṣe omi pataki 80 pẹlu awọn iwọn ila opin lati 2.0-4.0m PCCP, gẹgẹbi iṣẹ akanṣe ti yiyipada omi lati odo Irtysh si Urumqi, South-North water diversion Beijing apakan, Henan apakan & Hebei apakan, awọn Mopanshan omi transportation Project ni Harbin, Shenyang Dahuofang Project, awọn keji alakoso Shanxi ofeefee Project ati North-West Liaoning Water Division Project.Apapọ opoiye kọja 1,200,000tons.Ati tun, a okeere si okeokun oja, gẹgẹ bi awọn Egypt, Canada ati be be lo Ayafi awọn orilẹ-bošewa GB/T5223, a tun le pade pẹlu ASTMA648, NFEN642 ati awọn miiran okeere awọn ajohunše ati pataki onibara ni pato.

Awọn paramita bọtini & awọn ajohunše itọkasi