糸のサイズ・サブタイプ・ベイル・タイプ・ドリフトの正確性を測定するためのスレッド・ゲージ

8 生産設備とOCTG
July 30, 2025
Video Description:
Discover high-precision thread gauges designed for measuring the correctness of thread sizes in oilfield drilling equipment. These gauges ensure thread accuracy, quality control, and safety compliance with API and ISO standards. Perfect for production, maintenance, and quality control in the oil and gas industry.