Sharraxaadda Wax soo saarka
Dulqaadka saliida saliida waxaa ka mid ah xusullada, sharootada, yareynta, giraanyada, gital-ka-wareegga iyo baararka pute-ka ee loo isticmaalo masaafad-fog, badda-badeed iyo arctic. Waxay ka go'an yihiin kaarboon-yar ama ka-yar-yar (api 5l x65-x80, astm a694 f52-f70) markaa, 20mnno55), asme, asme b16.9 ama sawirrada macmiilka. Cabbirrada ayaa daboolaya 2 "-60" NB NB, fasalada cadaadiska 150-2 500 lb, dhumucdii darbiga ilaa 100 mm, miisaanka unug ≤ 15 t.
Fulin hawleed
Caadi ahaan ama Q &600 MPA, 550-750 MPA Tensile, ≥ 506 m at -46 ° C sprpy; Hardness ≤ 22 HRC oo la kulantay Nace Mr0175 Xaddidaynta Adeegga Dabaysha. 100% UT illaa EN 10228-3 iyo MT ilaa ASTM E709 Dammaanad qaadka darbiyada-bilaashka ah; Imtixaanka biyo-galka ah ee 1.5 × cadaadis cadaadiska waa heerka.
Astaamaha
Jidhku wuxuu baabi'inayaa nabarrada weld ee aadka u dhinta, oo kor u qaadaysa xoogga hoof 30%; MADAXWEYNAHA IN FORGE EE XULADAHA, GREOVE GREVEL iyo Weld Bevel ayaa meesha ka saaraya BockD Wherds iyo qiimaha NDT. Gunnada As-ee ee loo soo dallacay 3-8 mm dhinac kasta oo ka jaraysa mashiinka mashiinnada 25%. 31 / 3.2 Shahaadada iyo Asse / DNV / BV / BV ayaa la heli karaa.
Codsiyada
Khadadka sunta-saliida, dhuumaha dhoofinta gaaska, dusha sare ee dusha sare, khadadka qulqulka arctic, tuubada saldhigga, foosto-foosha-qalooca doofaarka, heerkulka sare, heerkul-ku-yar oo saliida ah ama nidaam dhuumasho-saliida-hoose.