Tru-Thread Ltd quality system has been designed to meet the stringent requirements of the international and industry specific standards adopted by the oil and gas, aerospace and marine market place. Our metrology laboratory is approved to ISO 17025 : 2005 by UKAS for the measurement of gauges used within these industries. Through regular auditing of the procedures continuous improvements are being implemented to ensure that Tru-Thread's calibration services meet the high expectations of our customers.  

Tru-Thread Ltd is the only company in Europe approved by the American Petroleum Institute for the manufacture and calibration of  all three gauge specifications 5B, 7-2 and 11B. Tru-Thread also holds the largest suite of reference master gauges in Europe enabling us to offer a comprehensive calibration service.

Our Accreditations

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• Certificate of Authority to use the Official API Monogram spec 5B
• Certificate of Authority to use the Official API Monogram spec 7-2
• Certificate of Authority to use the Official API Monogram spec 11B
• UKAS Accredited Calibration Laboratory Certificate
• QUALITY MANAGEMENT SYSTEM - ISO 9001:2015 Certificate

Tru-Thread Ltd produce a wide range of standard gauges for the market so that we can meet all our customers' requirements.

Some of the gauges supplied:

苏州斯文克精密测量设备有限公司于2012年在苏州吴中区国家创业园成立，主营：进口量规、螺纹量规、测量仪器、计量设备、刀具刃具等。代理品牌包括：英国Tru-thread螺纹规，美国GSG螺纹规，Hemco石油螺纹规、日本测范社JPG螺纹规、Cameron密封槽球规、德国Stotz进口气动量仪、意大利Marposs进口电子柱、德国JBO螺纹规、Mueller Gage沟槽量仪、Gagemaker单项仪、Rex雷克斯橡胶硬度计、Vermont Gage螺纹规、Dorsey Metrology数显卡规等，欢迎前来咨询。

上海Tru-thread螺纹规、南京Tru-thread量规 无锡Tru-thread螺纹规、山东Tru-thread螺纹规