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Quality assurance is a critical aspect of the production of malleable iron galvanized pipe fittings. Most factories implement stringent quality control measures to ensure that every product meets industry standards. This includes dimensional inspections, pressure testing, and surface quality evaluations. Compliance with international standards, such as ISO and ASTM, further reinforces the reliability and safety of these fittings in piping systems.
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4. Customer Service and Support A reputable supplier should offer excellent customer service, from the initial inquiry to post-purchase support. Effective communication is vital, and suppliers should be responsive to your questions and concerns. Furthermore, consider whether they provide technical assistance and guidance on installation.
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