重庆镀锌方管价格稳中盘整厂家并未跟随上调…方管重庆方管市场平稳出货。期螺方面，期螺2005午间收3563，涨20涨幅0.56%。高开3545，震荡走强，最高3575，最低3535，持仓增近8万手，支撑 3540，压力3575。尽管早盘期螺震荡走强，但方管厂家并未跟随上调，平稳出货为主，现主流规格售价在4540-4560元/吨；此外市场需求或将进一步 缩量，方管厂家普遍表示备货意…

(1)保管方管的场地或仓库，应选择在清洁干净、排水通畅的地方，远离产生有害气体或粉尘的厂矿。在场地上要清除杂草及一切杂物，保持方管干净；

(1) The site or warehouse under the custodian's control should be located in a clean and smooth drainage area, away from factories and mines that produce harmful gases or dust. Weeds and all debris should be removed from the site and square tubes should be kept clean. 

(2)在仓库里不得与酸、碱、盐、水泥等对方管有侵蚀性的材料堆放在一起。不同品种的钢管应分别堆放，防止混淆，防止接触腐蚀；

(2) No corrosive materials such as acid, alkali, salt and cement should be stacked together in the warehouse. Different kinds of steel pipes should be stacked separately to prevent confusion and contact corrosion. 

(3)大型型钢、钢轨、辱钢板、大口径方管、锻件等可以露天堆放；

(3) Large sections, rails, disgraced steel plates, large caliber square pipes, forgings, etc. can be stacked in the open air; 

(4)中小型型钢、盘条、钢筋、中口径方管、钢丝及钢丝绳等，可在通风良好的料棚内存放，但必须上苫下垫；

(4) Small and medium-sized steel, wire rods, reinforcing bars, medium-sized square pipes, steel wires and wire ropes can be stored in well-ventilated material shed, but they must be upholstered and underlayed. 

(5)一些小型方管、薄钢板、钢带、硅钢片、小口径或薄壁方管、各种冷轧、冷拔钢管以及价格高、易腐蚀的金属制品，可存放入库；

(5) Some small square pipes, thin steel plates, steel strips, silicon steel sheets, small-caliber or thin-walled square pipes, various cold-rolled and cold-drawn steel pipes, as well as high-priced and corrosion-prone metal products, can be stored in storage; 

(6)库房应根据地理条件选定，一般采用普通封闭式库房，即有房顶有围墙、门窗严密，设有通风装置的库房；

(6) Warehouses should be selected according to geographical conditions, generally using ordinary closed warehouses, that is, warehouses with roofs and walls, close doors and windows, and ventilation devices; 

(7)库房要求晴天注意通风，雨天注意关闭防潮，经常保持适宜的储存环境

(7) Warehouses should pay attention to ventilation on sunny days and damp-proof closure on rainy days, so as to maintain an appropriate storage environment. 

本周方管市场价格下调库存量不会有太大改变…方管本周天津方管市场价格下调，成交一般。随着近一段时间中美贸易战升级，期货市场波澜迭起，市场看涨心态受到一定程度打压，比较敏感的唐山地区价格持续震荡运行，受此影响，本地市场价格 也随之下调，据了解，目前市场上资源主要以天铁为主，加之少量首钢、轧一、包钢、一冷、思文科德资源，唐钢二冷资源稀缺，部分小众规格已… 南昌方管市价盘整观望到货量较少方管南昌方管市价盘整观望。市场方面，需求面由于工地正陆续停工，方管厂家当前以收款为主，多数方管厂家预计在小年后开始休假， 正常交易仍有一周时间。库存方面管厂供应原因，到货量较少。预计本地方管市场价格将随行阴跌出货。原料方面，今日上游昌黎部分钢坯上调10报3310；唐山瑞丰355mm系列带钢出厂报价3640，较昨日主流价格…