Product Details

22" DN550 SCH 160 seamless steel tubes for fluid smls round steel pipe gr.b oiled

specification

Specification of carbon steel seamless steel pipe

Norminal Diameter	Outside Diameter	SCH40(6m)		SCH80(6m)		SCH160(6m)
	Outside Diameter	Wall	Weight	Wall	Weight	Wall	Weight
	(mm)	(mm)	(kg/pc)	(mm)	(kg/pc)	(mm)	(kg/pc)
1/4"	13.7	2.24	3.79	3.02	4.8
3/8"	17.1	2.31	5.04	3.2	6.6
1/2"	21.3	2.77	7.62	3.73	9.72	4.78	11.7
3/4"	26.7	2.87	10.14	3.91	13.2	5.56	17.4
1"	33.4	3.38	15	4.55	19.44	6.35	25.44
1-1/4"	42.2	3.56	20.34	4.85	26.82	6.35	33.66
1-1/2"	48.3	3.68	24.3	5.08	32.46	7.14	43.5
2"	60.3	3.91	32.64	5.54	44.88	8.74	66.66
2-1/2"	73	5.16	51.78	7.01	68.46	9.53	89.52
3"	88.9	5.49	67.74	7.62	91.62	11.13	128.1
3-1/2"	101.6	5.74	81.42	8.08	111.78
4"	114.3	6.02	96.42	8.56	133.92	13.49	201.24
5"	141.3	6.55	130.62	9.53	185.82	15.88	294.66
6"	168.3	7.11	169.56	10.97	255.36	18.26	405.36
8"	219.1	8.18	255.3	12.7	387.84	23.01	667.62
10"	273	9.27	361.86	15.09	576.06	28.58	1033.98
12"	323.8	10.31	478.38	17.48	792.48	33.32	1432.56
12"	323.8	10.31	478.38	17.48	792.48	33.32	1432.56

Name	seamless steel pipe
Material	10#, 20#, A106B, A53B, API 5L, Q345, ST52,S355.etc.
OD	21.3-609.6mm (1/2 inch-24 inch)
WT	2.77-60mm, SCH40~SCH160
Length	5.8m-12m or as customer's required
Technique	Hot Rolled or Cold drawn process
Chemical Composition	C: 0.42~0.50%
	Si: 0.17~0.37%
	Mn: 0.50~0.80%
	Cr:<=0.25%
Mechanical Properties	Tensile strength 600MPa
	Yield strength 355MPa
	Elongation 16%
Applied Range	Fluid pipe
Packing	plain end or beveled end
	black painting on outside
	plastic caps on both end
	bundle by steel strip
MQQ	10Tons
Port	Tianjin or Qingdao
Payment Term	T/T,L/C
Delivery Time	25days after receiving the deposit

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Company Information

Tianjin Ruijie Steel PIpe Co.,Ltd is a large steel pipe production enterprise in north China, located in largeststeel pipe production base of China in daqiuzhuang village, jinghai county ,Tianjin .The company mainly produces spiral steel pipe, and straight seam steel pipe,square pipe,welded steel pipe, galvanized pipe as a supplement. We can produce various materials of steel pipes, with a complete range of specifications. We can supply from stock all the year.Besides, various sizes of steel pipes can be processed and customized as required. The company has 4 advanced domestic spiral steel pipe production line. The products are mainly used in transport-pipeline of oil and nature gas,oil well piping, oil well casing pipe, industry, gas supply, heat supply, oil supply and building hardware and so on.

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