China Lilemo tse 30 Factory China Carbon / Alloy Seamless Steel Pipe bakeng sa Line Pipe GB9711 standard/ API5L Moetsi le Mofani

30 Years Factory China Carbon/Alloy Seamless Steel Pipe for Line Pipe GB9711 standard/ API5L

Tlhaloso e Khutšoanyane:

Akopo:
Liphaephe tsa tšepe tse se nang seamed tse entsoeng ka mofuta ona oa tšepe li sebelisoa haholo ho li-hydraulic props, li-cylinders tsa khase e phahameng, li-boilers tse nang le khatello e matla, lisebelisoa tsa manyolo, ho phunyeha ha peterole, matsoho a li-axle tsa likoloi, li-engine tsa diesel, li-hydraulic fittings le liphaephe tse ling.

Re romelle lengolo-tsoibila Khoasolla joalo ka PDF

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Ho phehella "Boleng bo phahameng, Phano e Potlakileng, Theko e Hlollang", joale re thehile tšebelisano ea nako e telele le bareki ba tsoang mose ho maoatle le ka hare ho naha mme re fumana litlhaloso tse kholo tsa bareki ba bacha le ba khale bakeng saphala ea indasteri, peipi ea mola, Seamless Line Pipe, Pipe e se nang Seam, Boiphihlelo ba ho sebetsa tšimong bo re thusitse ho theha likamano tse matla le bareki le balekane ka bobeli marakeng a malapeng le a machaba. Ka lilemo tse ngata, lihlahisoa tsa rona li 'nile tsa romelloa linaheng tse fetang 15 lefatšeng' me li 'nile tsa sebelisoa haholo ke bareki.

Ho na le papiso bakeng sa GB/T9711 le API5L Kenyelletsa Kereiti ea Tšepe

t≤25mm PSL1 lik'hemik'hale Element
Kereiti ea tšepe	karolo ea lik'hemik'hale
Kereiti ea tšepe	C max	Mn max	p min max		S max	V max	Nb max	Ti max
Pipe e se nang Seam
L175/A25	0.21	0.6	/	0.03	0.03	/	/	/
L175P/A25P	0.21	0.6	0.045	0.08	0.03	/	/	/
L210/A	0.22	0.9	/	0.03	0.03	/	/	/
L245/B	0.28	1.2	/	0.03	0.03
L290/X42	0.28	1.3	/	0.03	0.03
L320/X46	0.28	1.4	/	0.03	0.03
L360/X52	0.28	1.4	/	0.03	0.03
L390/X56	0.28	1.4	/	0.03	0.03
L415/X60	0.28	1.4	/	0.03	0.03
L450/X65	0.28	1.4	/	0.03	0.03
L485/X70	0.28	1.4	/	0.03	0.03
Pipe e cheselitsoeng
L175/A25	0.21	0.6	/	0.03	0.03	/	/	/
L175P/A25P	0.21	0.6	0.045	0.08	0.03	/	/	/
L210/A	0.22	0.9	/	0.03	0.03	/	/	/
L245/B	0.26	1.2	/	0.03	0.03
L290/X42	0.26	1.3	/	0.03	0.03
L320/X46	0.26	1.4	/	0.03	0.03
L360/X52	0.26	1.4	/	0.03	0.03
L390/X56	0.26	1.4	/	0.03	0.03
L415/X60	0.26	1.4	/	0.03	0.03
L450/X65	0.26	1.4	/	0.03	0.03
L485/X70	0.26	1.4	/	0.03	0.03

t≤25mm PSL2 lik'hemik'hale Element
Kereiti ea tšepe	karolo ea lik'hemik'hale
Kereiti ea tšepe	C max	Si max	Mn max	p max	S max	V max	Nb max	Ti max	Ce max
Pipe e se nang Seam
L245R/BR	0.24	0.4	1.2	0.025	0.015			0.04	0.43	0.25
L290R/X42R	0.24	0.4	1.2	0.025	0.015	0.06	0.05	0.04	0.43	0.25
L245N/BN	0.24	0.4	1.2	0.025	0.015			0.04	0.43	0.25
L290N/X42N	0.24	0.4	1.2	0.025	0.015	0.06	0.05	0.04	0.43	0.25
L320N/X46N	0.24	0.4	1.2	0.025	0.015	0.07	0.05	0.04	0.43	0.25
L360N/X52N	0.24	0.4	1.2	0.025	0.015	0.1	0.05	0.04	0.43	0.25
L390N/X56N	0.24	0.4	1.2	0.025	0.015	0.1	0.05	0.04	0.43	0.25
L415N/X60N	0.24	0.4	1.2	0.025	0.015	0.1	0.05	0.04	0.43	0.25