The equipments from DISA Denmark, DJ AMF Japan, SINTOKOGIO Japan widely used in our malleable iron pipe fittings productline, ensures the stability of product quality.
We use spectrometer from Oxford Instruments to check the material's quality
We use high heat value natural gas annealing furnace, strictly control the annealing process, improve the physical properties of the materials
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Standard:UL Certification Number:EX27773 Issue Date:2018-03-14 Scope/Range:Malleable Iron Thread Pipe Fitting fabricated with dimensional specifications in accordance with EN 10242. Threads in accordance with ISO 7-1. Issued By:UL |
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Standard:UL Certification Number:EX27773 Issue Date:2018-03-13 Scope/Range:Malleable Iron Thread Pipe Fitting fabricated with dimensional specifications in accordance with ASME B16.3, Class 150. Threads in accordance with ANSI B1.20.1. Issued By:UL |
Contact Person: Miss. Anne
Tel: +86 13524796263
Fax: 86-21-34713279
Address: Shanghai City , China
