Ọdịmma ASTM A53 Steel Pipe

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ASTM A53 (ASME A53) carbon steel ọkpọkọ bụ nkọwapụta nke na-ekpuchi enweghị nkebi na welded ojii na-ekpo ọkụ-tinye galvanized ígwè ọkpọkọ na NPS 1/8 ″ na NPS 26. A 53 ezubere maka nrụgide na n'ibu ngwa na a na-anabatakwa maka ndị nkịtị. eji na uzuoku, mmiri, gas na ahịrị ikuku.

Ọkụ A53 na-abịa n'ụdị atọ (F, E, S) na ọkwa abụọ (A, B).

A na-eji ọkụ butt weld arụpụta A53dị F ma ọ bụ nwee weld na-aga n'ihu (naanị ọkwa A)

Ụdị A53 E nwere weld na-eguzogide eletrik (Akara A na B)

A53 Type S bụ ọkpọkọ enweghị nkebi ma hụ na ọkwa A na B)

A53 Grade B enweghị nke ọma bụ ngwaahịa pola kacha mma n'okpuru nkọwapụta a yana ọkpọkọ A53 bụ nke agbanyere agba na A106 B enweghị ọkpọkọ.

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Oke Oke

NPS	OD	WT
INCH	MM	SCH10	SCH20	SCH30	Awa	SCH40	SCH60	XS	SCH80	SCH100	SCH120	SCH140	SCH160
1/2"	21.3	2.11		2.41	2.77	2.77		3.73	3.73				4.78
3/4"	26.7	2.11		2.41	2.87	2.87		3.91	3.91				5.56
1"	33.4	2.77		2.9	3.38	3.38		4.55	4.55				6.35
1.1/4"	42.2	2.77		2.97	3.56	3.56		4.85	4.85				6.35
1.1/2"	48.3	2.77		3.18	3.68	3.68		5.08	5.08				7.14
2"	60.3	2.77		3.18	3.91	3.91		5.54	5.54				8.74
2.1/2"	73	3.05		4.78	5.16	5.16		7.01	7.01				9.53
3"	88.9	3.05		4.78	5.49	5.49		7.62	7.62				11.13
3.1/2"	101.6	3.05		4.78	5.74	5.74		8.08	8.08
4"	114.3	3.05		4.78	6.02	6.02		8.56	8.56		11.13		13.49
5"	141.3	3.4			6.55	6.55		9.53	9.53		12.7		15.88
6"	168.3	3.4			7.11	7.11		10.97	10.97		14.27		18.26
8"	219.1	3.76	6.35	7.04	8.18	8.18	10.31	12.7	12.7	15.09	18.26	20.62	23.01
10"	273	4.19	6.35	7.8	9.27	9.27	12.7	12.7	15.09	18.26	21.44	25.4	28.58
12"	323.8	4.57	6.35	8.38	9.53	10.31	14.27	12.7	17.48	21.44	25.4	28.58	33.32
14"	355.6	6.35	7.92	9.53	9.53	11.13	15.09	12.7	19.05	23.83	27.79	31.75	35.71
16"	406.4	6.35	7.92	9.53	9.53	12.7	16.66	12.7	21.44	26.19	30.96	36.53	40.19
18"	457.2	6.35	7.92	11.13	9.53	14.27	19.05	12.7	23.83	39.36	34.93	39.67	45.24
20"	508	6.35	9.53	12.7	9.53	15.09	20.62	12.7	26.19	32.54	38.1	44.45	50.01
iri abụọ na abụọ"	558.8	6.35	9.53	12.7	9.53		22.23	12.7	28.58	34.93	41.28	47.63	53.98
iri abụọ na anọ"	609.6	6.35	9.53	14.27	9.53	17.48	24.61	12.7	30.96	38.89	46.02	52.37	59.54
26"	660.4	7.92	12.7		9.53			12.7
28"	711.2	7.92	12.7	15.88	9.53			12.7

Njirimara kemịkalụ

	Ọkwa	C,max	Mn, max	P,max	S,max	Ya na*,max	Nne*, max	Cr*, max	Mo *, max	V*, max
Ụdị S (enweghị nkebi)	A	0.25	0.95	0.05	0.05	0.40	0.40	0.40	0.15	0.08
Ụdị S (enweghị nkebi)	B	0.30	1.20	0.05	0.05	0.40	0.40	0.40	0.15	0.08
Ụdị E(Electric-eguzogide Weld)	A	0.25	0.95	0.05	0.05	0.40	0.40	0.40	0.15	0.08
Ụdị E(Electric-eguzogide Weld)	B	0.30	1.20	0.05	0.05	0.40	0.40	0.40	0.15	0.08
Ụdị F(ọkụ-gbanyere ọkụ)	A	0.30	1.20	0.05	0.05	0.40	0.40	0.40	0.15	0.08

* Ngụkọta ihe mejupụtara maka ihe ise a agaghị agafe 1.00%

Ihe eji arụ ọrụ

Ọkwa	Ike Tensile Rm Mpa	Ọnụ Mpụta Mpa	Ogologo oge	Ọnọdụ nnyefe
A	≥330	≥205	20	Annealed
B	≥415	≥240	20	Annealed

Oke ndidi

Ụdị ọkpọkọ	Nha ọkpọkọ		Nkwenye
Oyi adọtara	OD	≤48.3mm	± 0.40mm
Oyi adọtara	WT	≥60.3mm	± 1% mm

Uru Anyị

1) Nnyefe ngwa ngwa: gburugburu 10days n'okpuru 50Metric Ton mgbe a hụchara L / C na-apụghị ịgbagha agbagha ma ọ bụ ịkwụ ụgwọ akwụghachi ụgwọ L/C

Ụlọ ọrụ anyị na-anabata ugwo mgbe ihe onwunwe na ụlọ nkwakọba ihe gị.

2) Nkwenye nke ọma: Acc.Iji ọkọlọtọ ọkọlọtọ API & ASTM & BS & EN & JIS, nwere asambodo Sistemụ ISO

3) Ezi Ọrụ: nyere ntuziaka teknụzụ ọkachamara n'efu n'oge ọ bụla;

4) Ọnụahịa ezi uche dị na ya: na-akwado azụmahịa gị nke ọma;

Ntụkwasị obi ịdị mma

1) API siri ike, ASTM, DIN, JIS, EN, GOST wdg

2) Ihe nlele: Anyị na-anabata ihe nlele gị chọrọ n'efu

3) Nnwale: Eddy ugbu a / hydrostatic / Ultrasonic / Intergranular Corrosion ma ọ bụ dị ka ndị ahịa' arịrịọ

4) Akwụkwọ: API, CE, ISO9001.2000.MTC wdg

5) Nyocha: BV, SGS, CCIC, ndị ọzọ bụ avaliable.

6) Ntugharị bevel: ± 5°

7) Ngbanwe ogologo: ± 10mm

8) Ngbanwe nke ịdị arọ: ± 5%

Ngwungwu Ogo dị elu

1) Na ùkwù na ígwè warara

2) Mbụ mbukota site na plastic akpa wee warara;Mkpokọta nkọwa biko hụ foto dị na nkọwa nke detial.

3) Na nnukwu

4) Client' chọrọ

5) Nnyefe:

•Akpa: 25 tọn / akpa maka ọkpọkọ nwere dayameta mpụta mbụ.Maka akpa 20" ogologo max bụ 5.85m; Maka akpa 40" ogologo max bụ 12m.
•Onye na-ebu ibu: Ọ dịghị ihe achọrọ maka ogologo ọkpọkọ.Mana oge ntinye akwụkwọ ya dị ogologo.

Nke gara aga: Igwe anaghị agba nchara Short Radius elbows

Osote:

Ọkụ ígwè 6 mita