16日早盤無錫方管市場價格暫穩觀望。原料方面，今日早盤上游方坯主流價格部分漲10，現唐山鋼坯主流出廠4010元；唐山瑞豐355mm系列帶鋼出廠報價4200，較昨日主流價格下調10 元。市場方面，今日期螺走勢震蕩醞釀行情，暫看反彈放空；現貨市場操作壓抑，上游主導管帶廠價格政策繼續持平，目前方管4寸(3.75mm)出廠報價 在4350-4490元之間；無錫市場方管價格暫穩觀望。成交方面，原料方坯受環保影響就高不下，管廠商操作空間也比較受此限制，近日下游一直在觀望階 段，加上無錫地區連續中至暴雨天氣影響交投及運輸，市場成交弱；另部分中下游小型加工廠受限電限制，晚上生產，地產用管仍是以周邊郊縣少量工程為主，近 期新工程上量不大。庫存方面，上周五在統計主流管廠廠內原料庫存增9.36%左右，方管成品商品管庫存周比增約2.30%，無錫地區不完全統計焊鍍管資 源量周比減約2.6%，管材貿易商操作仍然謹慎低倉，以銷貨走量為主。預計成本支撐下無錫地區方管市場延續靈活調整。On the 16 day, the market price of Wuxi square tube was temporarily stable. On the raw material side, the mainstream price of billet in the upper reaches of early morning quotation rose 10%, and now Tangshan billet mainstream factory 4010 yuan; Tangshan Ruifeng 355mm series strip factory quotation 4200 yuan, down 10 yuan from yesterday's mainstream price. On the market side, today's concussion in the spiral trend brewing market, temporarily see a rebound in the short; the spot market operation depression, the price policy of the upstream leading pipe factory continues to be flat, the current 4 inch square tube (3.75 mm) factory price in 4350-4490 yuan; Wuxi market square tube price temporarily stable. Trading, raw material billet affected by environmental protection is not high, pipe manufacturers operating space is also relatively limited, in recent downstream has been on the wait-and-see stage, coupled with Wuxi region continuous mid-to-heavy rain weather affecting the delivery and transportation, weak market transactions; and some small and medium-sized processing plants in the lower and middle reaches of power constraints, night production, real estate use. The management is still mainly based on a small number of projects in the surrounding counties. Inventory, last Friday in the statistics mainstream pipe factory inventory of raw materials increased by 9.36%, square tube finished goods tube inventory increased by 2.30%, Wuxi area incomplete statistics welded tube resource weekly reduction by 2.6%, pipe traders are still cautious low warehouse, mainly sales volume. It is estimated that costs will continue to be flexibly adjusted in Wuxi area.價格方面：本地唐山京華新國標產1.5寸(3.25mm)方管主流報價4410元 (噸價，下同)，正大(天虹)新國標產4寸(3.5mm)方管主流報價4350元，6寸(4mm)方管主流報價4410元。Price: local Tangshan Jinghua new national standard production 1.5 inch (3.25 mm) square tube mainstream price 4410 yuan (tonnage, the same below), Zhengda (Tianhong) new national standard production 4 inch (3.5 mm) square tube mainstream price 4350 yuan, 6 inch (4 mm) square tube mainstream price 4410 yuan. 方管