Steel pipe fixture for steel pipe welding

The invention relates to the technical field of welded steel pipe production, in particular to a steel pipe fixture for steel pipe welding. The fixture comprises a bottom plate, two supporting platesare symmetrically connected to the bottom plate, an upper plate is fixed to the upper ends of the two supporting plates, an upper pressing mechanism is connected to the lower end of the upper plate, and a lower pressing mechanism is arranged in the opposite position on the bottom plate. The fixture is not easy to break, and the production cost is greatly reduced while the production efficiency isimproved. 本发明涉及焊接钢管生产技术领域，具体是一种用于钢管焊接的钢管夹具，包括底板，所述底板上对称连接有两个支撑板，所述两个支撑板上端固定有上板，所述上板下端连接有上压紧机构，位于所述底板上相对位置设有下压紧机构。该装置不易断裂，提高了生产效率的同时极大的降低了生产成本。