Solar header inner container end cap threaded tube welding die
The utility model relates to a solar header inner container end cap threaded tube welding die, and belongs to the field of machinery. The die comprises a base, the upper surface of the base is provided with a die fixing groove, an adjusting base is fixed in the die fixing groove, the adjusting base...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model relates to a solar header inner container end cap threaded tube welding die, and belongs to the field of machinery. The die comprises a base, the upper surface of the base is provided with a die fixing groove, an adjusting base is fixed in the die fixing groove, the adjusting base is axially provided with a counter bore, a locating base is fixed in a through hole of the adjusting base in a matched mode, the upper surface of the locating base is a plane, and the locating base is axially provided with a threaded tube locating hole. Welding is firm and welding sealing performance is good. |
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