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C90 oil pipe international market
C90石油钢管国际行情 
 





Tianjin Thyssen Pipeline Co. reported Mingyao investment chairman Ceng Zhaoxiong said, "the A share market will enter the 10 year of cow, the next 3 months, A shares will usher in another strategic bears cow turning awkward situation, believe that before September Chinese currency regulations will appear to change direction. The Shanghai Composite Index in 2000 near repeatedly for powerful alliances, this may be the last bottom, A shares will be like in the early 80 USA market long-term bullish". C90 petroleum steel pipe is the important equipment used in oil drilling, the main equipment also comprises a drill pipe, tube and casing, drill collar and steel pipe for small diameter drilling. Domestic casing according to the provisions of SY/T6194-96, length of tube is not fixed length, the range of 8-13m. Casing but not shorter than 6m can provide, the amount shall not exceed 20%. Chinese provisions of inner and outer surface of C90 oil pipe shall not have folded, hairline, delamination, crack, rolling reduction and scarring. These defects should be completely removed the lack of liquidity, clears the depth shall not exceed 12.5% of the nominal wall thickness. Collar outer surfaces must be folded, hairline, delamination, crack, rolling reduction, scarring and other defects. Casing and coupling thread surface should be smooth, burr, tearing and enough to make thread interruption intensity closely connected other defects are not allowed. International market how? Recently, China C90 petroleum steel pipe has been levied anti-dumping duties. Ministry of Commerce Office of fair trading China these days that prices fell, Columbia recently announced anti-dumping duties on China C90 petroleum steel pipe. The Ministry of Commerce announced Chinese materials also exhibit, Department of foreign trade Columbia trade industry and Tourism Department recently wrote the Chinese famous degree, notified the Department in January 5th promulgated reconstruction resolution twenty-sixth, resolution 2272 revoked in August 11, 2010, and since the date of the enactment of the resolution Chinese import price is less than $1913.92 per ton C90 petroleum steel pipe shall be levied on the price difference of anti dumping duty consumption, for a period of 5 years.http://www.dhwfg.com
东汇物资有限公司报道明耀投资董事长说,“A股市场将进入奶牛的10年,未来3个月内,A股将迎来另一个战略的熊牛转折的尴尬局面,相信在九月中国货币制度的出现将改变方向。上海综合指数在2000附近反复强大的联盟,这可能是最后一次下,A股将在80年初美国市场长期看好如“。C90石油钢管用于石油钻井的重要设备,主要设备还包括钻杆,套管,钻铤和钢小直径钻管。国产套管根据SY / t6194-96规定,套管长度不固定长度的范围内,8-13m。外壳,但不小于6m可以提供,金额不得超过20%。内、外C90油管表面不得有折叠,分层,裂纹发,中国规定,轧制变形量和疤痕。这些缺陷应完全清除掉的缺乏流动性,清除深度不得超过公称壁厚的12.5%。领外表面不得有折叠的,细细的,分层,裂纹,变形,结疤等缺陷。套管及接箍螺纹表面应光滑,毛刺,撕裂强度足以使线程中断紧密相连的其他缺陷是不允许的。国际市场如何?最近,中国C90石油钢管已征收的反倾销职责。公平贸易部中国这些天商务办公,价格下跌,哥伦比亚最近宣布反倾销关税中国C90石油钢管。商务部公布的中国材料也显示,外贸部哥伦比亚贸易工业和旅游部最近写道,中国的知名度,通知部门在一月五日颁布的重建分辨率六分之二十,2272号决议撤销在2010年8月11日,由于中国进口价格的决议生效少于1913.92美元每吨C90石油钢管应在反倾销税征收的消费价格差异,期限为5年。
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