I-Grooved Fittings Introduction Material: ASTM A536 GRADE 65-45-12, QT450-10 Imisonto: ASME b1.20.1, ISO 7-1, GB7306 Ubungakanani obukhoyo: 1″ - 12″ Surface Treatment: P: Painted S: Electrop G: I-Hot-dip eGalvanized Umbala okhoyo: Obomvu, o-Orenji, oBuhlawu, oMvu, oMhlophe weMveliso yoMsebenzi...
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