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Section Shape ROUND Surface Treatment Hot Rolled Tolerance ±5%, ±1% Oiled or Non-oiled Non-oiled Invoicing by actual weight Other attributes Place of Origin Tianjin, China Alloy Or Not Is Alloy Standard GB Grade seamless steel pipe Delivery Time ...
免费查询更多管件材质wfhy-450详细参数、实时报价、行情走势、优质商品批发/供应信息等,您还可以发布询价信息。