PRIME STEEL PIPE: ERW carbon steel pipe

Showing posts with label ERW carbon steel pipe. Show all posts

2017/02/24

In Stock ERW Pipe Price 2017/02/24

Updated Price List For In Stock ERW Steel Pipe On FEB,24,2017

2017/02/17

In Stock ERW Pipe Price 2017/02/16

Updated Price List For In Stock ERW Steel Pipe On FEB,16,2017

API 5L/A53 GR.B, ERW Steel Pipe, Carbon Steel
Outside Diameter	Wall Thickness	Length	Quantity 数量		Remark 标记	EXW CHINA 出厂价
外径 (mm)	壁厚 (mm)	长度 (mtr)	PCS 根数	TON 吨位	Surface,End	USD/TON 美金每吨
33.4	3.38	6	560	1.40	BLACK	$547.71
42.3	3.56	6	210	0.71	BLACK	$552.94
48.3	3.68	6	170	0.69	BLACK	$543.79
60.3	3.91	6	1000	5.44	BE. BLACK	$539.87
73	5.16	6	860	7.42	BE. BLACK	$556.86
88.9	5.49	6	112	1.26	BE. BLACK	$560.78
114.3	5.74	6	156	2.40	BE. BLACK	$538.56
168.3	6.02	6	240	5.78	BE. BLACK	$545.10
219	6.55	6	343	11.77	BE. BLACK	$538.56
273	7.11	6	466	21.72	BE. BLACK	$545.10
33.4	2.9	6	230	30.10	BE. BLACK	$571.63
42.3	2.97	6	198	34.22	BE. BLACK	$584.71
48.3	3.18	6	330	70.06	BE，VANISH	$565.10
60.3	3.18	6	420	112.88	PE BLACK	$570.33
73	4.78	6	378	182.38	PE BLACK	$567.71
88.9	4.78	6	296	176.10	PE BLACK	$567.71
114.3	4.78	6	350	271.10	BE. BLACK	$567.71
168.3	5.16	6	280	348.75	BE. BLACK	$575.56
219	7.04	6	160	353.26	BE. BLACK	$578.17
273	7.8	6	150	459.10	BE. BLACK	$558.56
33.4	2.10	6	333	5	BLACK	$563.00
42.2	4.00	6	393	8	BLACK	$566.00
48.3	3.25	6	412	10	BLACK	$536.00
60.3	4.25	6	521	17	BE. BLACK	$559.00
73	4.75	6	618	32	BE. BLACK	$559.00
88.9	5.25	6	221	15	BE. BLACK	$546.00
114.3	8.00	6	197	19	BE. BLACK	$570.00
168.3	8.75	6	59	10	BE. BLACK	$559.00
219	9.75	6	106	27	BE. BLACK	$552.00
273	7.75	6	22	8	BE. BLACK	$552.00
Note: 1. The above price is based on bare pipe, for extra coating, please contact sales@primesteeltube.com;
2. The above price is based on EXW, for FOB/CIF/CFR price, please contact sales@primesteeltube.com;
3. The above price is not including any packing and end processing charge, for detailed quotation, please contact sales@primesteeltube.com;
4. The above price is only valide during FEB16- FEB23;
5. The applicapable MOQ for this price list is over 25 tons;

2017/01/20

In Stock ERW Pipe Price 2017/01/21

Updated Price List For In Stock ERW Steel Pipe On JAN,14,2017

2016/11/07

How to Weld for the ERW Steel Pipe in Winter

To ensure that the erw steel pipe in the winter welding perfect follow the following steps:
First, increase the welding current welding, slow down the welding speed, the appropriate increase in the cross-sectional area and length of the weld, if necessary, preheat.
Second, not outside the groove on the base metal to start arc, arc extinction to be filled when the pit.
Third, as far as possible not in low temperature conditions for bending, correction and assembly weldments.
Fourth, preheating before welding, welding process to strictly maintain the interlayer temperature should not be lower than the preheating temperature.
Fifth, the use of low hydrogen or ultra-low hydrogen welding materials.
Six, the entire weld should be finished as far as possible to avoid interruption.