共 50 条
- [3] Development of Automatic Welding Method for Square Steel Pipe at Construction Sites Yosetsu Gakkai Shi/Journal of the Japan Welding Society, 2023, 92 (07): : 450 - 453
- [4] NEW DEVELOPMENT IN WELDABILITY AND WELDING TECHNIQUE FOR ARCTIC-GRADE LINE PIPE WELDING RESEARCH COUNCIL BULLETIN, 1974, (201): : 31 - 40
- [9] Calculation of temperature in body of pipe of the main gas pipe-line during lateral welding Izvestiya Vysshikh Uchebnykh Zavedenij i Energeticheskikh Ob''edinenij Sng. Energetika, 2002, (02): : 105 - 113
- [10] NEW AUTOMATIC MACHINE FOR PIPE WELDING METAL CONSTRUCTION AND BRITISH WELDING JOURNAL, 1970, 2 (03): : 111 - &