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Chitoliro cha Carbon Lsaw Kwa mafakitale aku China

Carbon Lsaw Pipe For Chinese Factories Featured Image
  • Carbon Lsaw Pipe For Chinese Factories
  • Carbon Lsaw Pipe For Chinese Factories
  • Carbon Lsaw Pipe For Chinese Factories
  • Carbon Lsaw Pipe For Chinese Factories

Kufotokozera Kwachidule:


Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Chitoliro Chachitsulo cha LSAW (Chitoliro Chotsekera cha Arc Chotalikirapo) , Chitoliro Chachitsulo cha Carbon LASW

Msoko Wowongoka Womwe Umadziwira pa Arc Wowotcherera Chitoliro Chachitsulo

Chitoliro chachitsulo cha LASW

Kunja Diameter: Φ406mm- 1118mm (16"- 44")

Makulidwe a Khoma: 6.0-25.4mm 1/4"-1"

Quality Standards: API, DNV, ISO, DEP, EN, ASTM, DIN, BS, JIS, GB, CSA

Utali: 9-12.3m (30'-40')

API 5L Lsaw mzere chitoliro Magulu: BS: 1387, EN10217:S185, S235,S235JR, S235 G2H, S275, S275JR, S355JRH, S355J2H, St12, St13, St14, St13, 5, 3 AS 3 Gr C, Gr.A, Gr.D API 5L: A, B, X52, X56, X42, X46, X60, X65 X70 GB/T9711: L175, L210, L245, L290, L360, L320, L360, L290, L300, L39, L39 L450, L485, L555 GB/T3091, SY/T5037, SY/T 5040,CJ/T 3022: Q195, Q235, Q275, Q295, Q345, Q215, 08F, 08, 08AL, 1G 08, 08, 08AL, 08, 08, 08AL, 08, 1 DF 1, 08, 1 DF SPHC, M8

JCOE PULUMUTSA MAPILI

Kunja Diameter: Φ406mm- 1626mm (16" - 64")

LSAW chitoliro Ndandanda: SCH10, SCH20, SCH30, STD, SCH40, SCH60, SCH80, SCH100, SCH120, XS, SCH140, XXS DIN, SCH160, JIS muyezo makulidwe Quality Miyezo: API, DNV TM, ISO , DEP, DEP BS, JIS, GB, CSA

Utali:3-12.5m (10'-41')

Maphunziro: API 5L A-X100, GB/T9711 L190-L690

Ntchito aloyi chitsulo chitoliro

Mitundu Standard
SY/T5040-2000 SY/T5037-2000 SY/T9711.1-1977 Chithunzi cha ASTM A252 AWWA C200-97 API 5L PSL1
Kupatuka kwa OD kwa chubu ±0.5%D ±0.5%D -0.79mm ~ +2.38mm <±0.1%T <±0.1%T ± 1.6mm
Khoma makulidwe ±10.0%T D<508mm, ± 12.5%T -8%T～+19.5%T <-12.5%T -8%T～+19.5%T 5.0 mm
D>508mm, ±10.0%T T≥15.0mm, ± 1.5mm

Mapangidwe a Chemical ndi Mechanical Properties a LSAW Steel Pipe

Standard Gulu Kupanga Kwamankhwala(zambiri)% Katundu Wamakina(mphindi)
C Mn Si S P Zokolola Mphamvu Kulimba kwamakokedwe
(Mpa) (Mpa)
GB/T700-2006 A 0.22 1.4 0.35 0.05 0.045 235 370
B 0.2 1.4 0.35 0.045 0.045 235 370
C 0.17 1.4 0.35 0.04 0.04 235 370
D 0.17 1.4 0.35 0.035 0.035 235 370
GB/T1591-2009 A 0.2 1.7 0.5 0.035 0.035 345 470
B 0.2 1.7 0.5 0.03 0.03 345 470
C 0.2 1.7 0.5 0.03 0.03 345 470
Chithunzi cha BS En10025 Chithunzi cha S235JR 0.17 1.4 - 0.035 0.035 235 360
Chithunzi cha S275JR 0.21 1.5 - 0.035 0.035 275 410
Chithunzi cha S355JR 0.24 1.6 - 0.035 0.035 355 470
Mtengo wa 17100 Chithunzi cha ST37-2 0.2 - - 0.05 0.05 225 340
Chithunzi cha ST44-2 0.21 - - 0.05 0.05 265 410
Chithunzi cha ST52-3 0.2 1.6 0.55 0.04 0.04 345 490
Chithunzi cha JIS G3101 Chithunzi cha SS400 - - - 0.05 0.05 235 400
Chithunzi cha SS490 - - - 0.05 0.05 275 490
API 5L PSL1 A 0.22 0.9 - 0.03 0.03 210 335
B 0.26 1.2 - 0.03 0.03 245 415
x42 0.26 1.3 - 0.03 0.03 290 415
x46 0.26 1.4 - 0.03 0.03 320 435
X52 0.26 1.4 - 0.03 0.03 360 460
x56 0.26 1.1 - 0.03 0.03 390 490
x60 0.26 1.4 - 0.03 0.03 415 520
x65 0.26 1.45 - 0.03 0.03 450 535
X70 0.26 1.65 - 0.03 0.03 585 570
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