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EN 10204

EN 10204 is European standard for the inspection documents for the steel products including steel line pipe, fittings, steel plate, valves, sucker rods etc

EN 10204 contains 4 types of document type, 2.1, 2.2, 3.1 and 3.2. Type 2.1 and 2.2 are validated by the manufacturer. Type 3.1 and 3.2 are not only validated by manufacturer.
Type 2.1, The content is statement of compliance with the order. Validated by manufacturer.
Type 2.2, Statement of compliance with the order, with indication of results of non specific inspection. Validated by manufacturer.
Type 3.1, Statement of compliance with the order, with indication of results of specific inspection. Authorized inspection representative by the manufacturer, but is independent of the manufacturing department.
Type 3.2, Statement of compliance with the order, with indication of results of specific inspection. Authorized inspection representative by the manufacturer, independent of manufacturing department and either the buyer’s authorized inspection representative or the inspector designated by the official regulations.

Some Size Of EN 10204 Hot Rolled Steel Pipe

Nominal	Pipe size	OD mm	Schedule STD		Schedule 40		Schedule 60		Schedule Extra	Strong (XS)
Mm	Inch		Wall	Wt.	Wall	Wt.	Wall	Wt.	Wall	Wt.
3	1/8	10.3	1.73	0.37	1.73	0.357			2.41	0.47
6	¼	13.7	2.24	0.63	2.24	0.625			3.02	0.804
10	3/8	17.1	2.31	0.84	2.31	0.84			3.2	1.1
15	½	21.3	2.77	1.26	2.77	1.26			3.73	1.62
20	¾	26.7	2.87	1.69	2.87	1.68			3.91	2.2
25	1	33.4	3.38	2.5	3.38	2.5			4.55	3.24
32	1 1/4	42.2	3.56	3.39	3.56	3.38			4.85	4.47
40	1 1/2	48.3	3.68	4.05	3.68	4.05			5.08	5.41
50	2	60.3	3.9	5.44	3.9	5.44			5.5	7.48
65	2 1/2	73	5.2	8.63	5.16	8.63			7	11.41
80	3	88.9	5.5	11.3	5.5	11.3			7.62	15.3
90	31/2	1.6	5.74	13.57	5.74	13.57			8.08	18.63
100	4	114.3	6.02	16.07	6.02	16.07			8.56	22.3
125	5	141.3	6.6	21.77	6.55	21.77			9.53	30.9
150	6	168.3	7.11	28.26	7.11	28.26			10.97	42.5
200	8	219.1	8.2	42.5	8.2	42.5	10.3	53.1	12.7	64.6
250	10	273	9.27	60.3	9.27	60.3	12.7	81.5	12.7	81.5
300	12	323.9	9.53	73.8	10.3	79.7	14.3	109	12.7	97.4
350	14	355.6	9.53	81.3	11.13	94.3	15.1	126.4	12.7	107
400	16	406.4	9.53	93.3	12.7	123	16.7	160	12.7	123
450	18	457.2	9.53	105	14.3	156	19	206	12.7	130
500	20	508	9.53	177.2	15.1	183	20.6	248	12.7	155.1
550	22	558.8	9.53	129			22.2	294	12.7	171
600	24	609.6	9.53	141	17.4	255	24.5	355	12.7	187

SUMMARY OF EN10204 INSPECTION DOCUMENTS

Certificate Type	Document Type	Document Content	Document Validated By
EN10204 2.1	Declaration of Compliance with the Order	Statement of compliance with the order	The Mill
EN10204 2.2	Test Report	Statement of compliance with the order, with indication of results of non specifics inspection	The Mill
EN10204 3.1	Inspection Certificate 3.1	Statement of compliance with the order, with indication of results of specific inspection	The Mill's authorised inspection representative who is independent of the manufacturing department
EN10204 3.2	Inspection Certificate 3.2	Statement of compliance with the order, with indication of results of specific inspection	The mill's authorised inspection representative who is independent of the manufacturing department and either the purchasers authorised inspection representative or the inspector designated by official regulations

EN 10210

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