The wall thickness of tubing is measured in inches (.0035″), or by standard gauge from 7 (heaviest) to 22 (lightest) which correspond to a range of wall thicknesses.
Contact: Sino Special Metal Co., Ltd.
Phone: 86-19527792928
E-mail: sales@ssmsteel.com
Whatsapp:86-19527792928
Add: Mudu town Jinfeng South Road, Wuzhong District, Suzhou City, Jiangsu Province
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