Dulmar Guud: ASTM A335 Daawaha Ama Aan Ahayn: Kooxda Darajada Daawaha: P5,P9,P11,P22,P91, P92 IWM. Codsiga: Tuubada Kuleylka Dhumucda: 1 - 100 Mm Daaweynta Dusha Sare: Sida Shuruudaha Macaamiisha Dhexroorka Dibadda (Wareegsan): 10 - 1000 Mm Farsamo: Dusha La Duubay/Qabow La Soo Saaray: Dherer Go'an ama Dherer aan Kala Sooc lahayn Daaweynta Kulaylka: Qaboojinta/Cabbiridda/Caadaynta/Qalabka Qaabaynta: Tuubada Gaarka ah ee Wareega: Tuubada Derbiga Dhumucda Meesha Asalka: Shiinaha Isticmaalka: Tuubada Uumiga Cadaadis Sare, Kuleyliyaha Iyo Kulaylka Ex...
Dulmar Guud Codsiga Dhuumaha waxaa loo isticmaalaa in lagu qaado saliidda, uumiga iyo biyaha laga soo qaado dhulka una gudbiyo shirkadaha warshadaha saliidda iyo gaaska iyada oo loo marayo dhuumaha Heerka ugu Muhiimsan ee loogu talagalay API 5L tuubooyinka birta ah: Gr.B X42 X52 X60 X65 X70 Qaybta Kiimikada Heerka Birta (Magaca Birta) Jajab Cuf, Iyada oo ku saleysan Kulaylka iyo Badeecada Falanqaynta a,g% C Mn PSV Nb Ti ugu badnaan b ugu badnaan b ugu badnaan ugu badnaan ugu badnaan Tuubbo aan kala go 'lahayn L175 ama A25 0.21 0.60 — 0.030 0.030 — — — L175P ama A25P 0.21 0.60 0.045 0.080 0.030 ...
Dulmar Guud Adeegsiga Tuubo bir ah oo aan kala go 'lahayn oo loogu talagalay hawlgalka heerkulka sare ASTM A106, oo ku habboon heerkulka sare, Waxaa si weyn loogu isticmaalaa batroolka, warshadaha kiimikada, kuleyliyaha, saldhigga korontada, maraakiibta, wax soo saarka mashiinnada, baabuurta, duulista hawada, hawada sare, tamarta, cilmiga dhulka, dhismaha iyo warshadaha militariga iyo warshadaha kale. Heerka ugu Muhiimsan ee birta qaab-dhismeedka kaarboonka ee tayada sare leh: GR.A,GR.B,GR.C Halabuurka Qaybaha Kiimikada, % Heerka A Heerka B Heerka C Gaari...
Dulmar Guud: ASTM SA210 Daawaha Ama Aan Ahayn: Birta Kaarboonka Kooxda Heerka: GrA. Codsiga GrC: Tuubada Kuleylka Dhumucda: 1 - 100 mm Daaweynta Dusha Sare: Sida macaamiisha Baaxadda Dibadda (Wareegsan): 10 - 1000 mm Farsamo: Kuleyl La Duubay/Qabow La Soo Saaray Dhererka: Dherer go'an ama dherer aan kala sooc lahayn Daaweynta kulaylka: Qaboojinta/caadaynta Qaabka Qaybta: Tuubada Gaarka ah ee Wareega: Tuubada Derbiga ee Qaro weyn Meesha Asalka: Shiinaha Isticmaalka: Kuleyliyaha iyo Beddelaha Kulaylka Shahaadada: ISO9001:2008 Tijaabada: E...
Dulmar Guud Codsiga Waxaa Inta badan loo isticmaalaa qaab-dhismeedka farsamada, qaab-dhismeedka guud. Heerka ugu Muhiimsan S235GRH, S275JOH, S275J2H, S355JOH, S355J2H Nooca Kiimikada Nooca la baabi'iyay a % Cufnaanta, ugu badnaan Magaca birta Lambarka birta C Dhumucda derbiga la qoray mm Si Mn PS Nbc ≤ 40 > 40≤ 120 S235JRH 1.0039 FN 0.17 0.20 — 1.40 0.040 0.040 0.009 S275J0H 1.0149 FN 0.20 0.22 — 1.50 0.035 0.035 0.009 S275J2H 1.0138 FF 0.20 0...
Guudmarka Codsiga Waxaa inta badan loo isticmaalaa qaab-dhismeedka farsamada, qaab-dhismeedka guud. Darajada Ugu Weyn S235JRH, S275JOH, S275J2H, S355JOH, S355J2H, S355K2H Qaybaha Kiimikada Darajada stell Nooca deoxidationa % cuf ahaan, ugu badnaan Magaca birta Nomber Bir C Si Mn PS Nb S235JRH 1.0039 FF 0.17 — 1.4 0.04 0.04 0.009 S275J0H 1.0149 FF 0.2 — 1.5 0.035 0.035 0.009 S275J2H 1.0138 FF 0.2 — 1.5 0.03 0.03 — S355J0H 1.0547 FF 0.22 0.55 1.6 0.035 0.035 0.009 S355J2H 1.0576 FF 0.22 0.55 1.6 0.03 0....
Sanonpipe waa shirkad bixisa adeegyada tuubooyinka birta ah ee hal-joojin ah. Adeegyadayadu waxay daboolaan habka oo dhan laga bilaabo xakamaynta alaabta ceeriin, baakadaha, rinjiyeynta, iyo rarista, taasoo macaamiisha u badbaadinaysa waqtiga iyo kharashyada. Waxaan dhisnay warshado iskaashi oo bisil iyo bakhaarro, oo leh qiyaastii 200,000 oo tan oo tuubooyin bir ah oo aan kala go 'lahayn, oo ay ku jiraan tuubooyinka birta kaarboonka iyo birta dahaarka leh. Waxaan sidoo kale haysannaa 10,000 oo tan oo tuubooyin alxan ah, tuubooyin laba jibbaaran iyo afargeesle ah, iyo tuubooyin bir ah oo aan dahaar lahayn.