本周天津方管市场价格窄幅盘整，成交表现依旧偏弱。周内，随着上游方坯、带钢市场震荡趋弱，加之期货市场的震荡下调加 重了市场的消极情绪，受此影响，本地方管市场价格小幅盘整。在市场整体偏弱的情况下，下游商家对于焊管的采购操作略显谨慎。据了解，目前本地焊管成品库 存处于正常水平，而周内焊管厂家的开工率并没有明显变化，后期环保限产的解禁将成为市场关注的重点。后期产能的集中释放可能给市场带来的压力以及经济环境 继续下行也是目前最为担忧的两大因素，在市场没有大的利好消息突破之前，下周天津方管市场仍将难改弱势震荡的疲态。
This week, Tianjin Fangguan market prices were narrowly consolidated and trading performance remained weak. During the week, with the weakening of upstream billet and strip market shocks and the downward trend of futures market shocks, the negative sentiment of the market was aggravated. Affected by this, local control market prices were slightly consolidated. In the case of weak market as a whole, downstream merchants are a little cautious about the purchasing operation of welded pipes. It is understood that the local welded pipe product inventory is at a normal level at present, and the start-up rate of welded pipe manufacturers has not changed significantly in the week, and the release of environmental production restrictions in the later period will become the focus of market attention. Concentrated release of late production capacity may bring pressure to the market and the economic environment continues to decline are also the two most worrying factors at present. Until there is no big breakthrough in the market, Tianjin Square Management Market will still be difficult to overcome the weak shock of the fatigue next week. 原料方面，唐山方坯、带钢价格延续上周走势，继续小幅震荡。截至3月29日，唐山市场普碳150×150钢坯现金含税出厂主流报价为3450元 (吨价，下同)，与上周同期持平。唐山带钢355mm系列主流报价为3690元，比上周同期下跌10元。周内，华北带钢会议精神出台：3月结算355mm 以下3680元，360-420mm为3690元，421-450mm为3720元，451mm以上3730-3760元。4月指导355mm为3950 元,420mm以上4000元，承兑加70元。
In terms of raw materials, Tangshan billet and strip prices continued last week's trend and continued to oscillate slightly. As of March 29, the mainstream cash tax quotation for carbon 150 *150 billet in Tangshan market was 3450 yuan (ton price, the same below), which was the same as last week. Tangshan Strip Steel 355mm Series mainstream offer is 3690 yuan, down 10 yuan from the same period last week. Within a week, the spirit of the North China Strip Steel Conference was introduced: settlement in March was 3680 yuan under 355 mm, 3690 yuan for 360-420 mm, 3730-3760 yuan for 421-450 mm and 3730-3760 yuan for 451 mm or more. April guidance 355mm is 3950 yuan, 420mm above 4000 yuan, acceptance plus 70 yuan.

方管方面，本周天津方管市场价格跟随上游焊管小幅震荡。据了解，受上游焊管震荡调整影响，加之整体出货情况尚可，本地方管出厂价格继续小幅 盘整。与上周情况较为相似的是，目前本地主流方管厂的日销售量维持在3000吨上下，本地方管成品库存量整体变化不大。目前随着建筑工程项目陆续开 工，对于方管的需求也在继续释放，短期内方管市场价格或将继续跟随上游焊管波动运行。
As for square pipe, the price of Tianjin square pipe market this week followed the small fluctuation of upstream welded pipe. It is understood that due to the upstream welded pipe shock adjustment, combined with the overall shipment situation is still acceptable, local pipe factory prices continue to consolidate slightly. Similar to last week's situation, the daily sales of local mainstream square pipe factories are maintained at around 3000 tons, and the overall inventory of local local local tube finished products has not changed much. At present, with the construction projects started one after another, the demand for square pipes is also continuing to release. In the short term, the market price of square pipes will continue to follow the fluctuation of upstream welded pipes.

据市场监测显示，截至3月29日，宝来产4寸(3.75)焊管出厂价格为4010元，比上周同期上涨20元；友发产4寸 (3.75)焊管出厂价格为4040元，比上周同期下跌20元；君诚产4寸(3.75)焊管出厂价格为4040元，比上周同期下跌20元。利达产4寸 (3.75)方管出厂挂牌价格为4970，比上周同期下跌10元；友诚产4寸(3.75)方管出厂价格为4980元，与上周同期持平；君诚产4寸 (3.75)方管出厂价格为4980元，与上周同期持平。
According to market monitoring, as of March 29, the ex-factory price of Baolai 4-inch (3.75) welded pipe was 4010 yuan, up 20 yuan from the same period last week; Youfa 4-inch (3.75) welded pipe ex-factory price was 4040 yuan, down 20 yuan from the same period last week; Juncheng 4-inch (3.75) welded pipe ex-factory price was 4040 yuan, down 20 yuan from the same period last week. Lida's 4-inch (3.75) square tube ex-factory listing price was 4970 yuan, down 10 yuan from the same period last week; Youcheng's 4-inch (3.75) square tube ex-factory price was 4980 yuan, the same as last week's; Juncheng's 4-inch (3.75) square tube ex-factory price was 4980 yuan, the same as last week's.