Gold Member Since 2016
Audited Supplier

HEBEI JIANZHI CASTING GROUP CO., LTD.

Malleable Iron Pipe Fitting, Ductile Iron Pipe Fittings manufacturer / supplier in China, offering Jianzhi Brand Galvanized Banded Malleable Iron Threaded Pipe Fittings of 180r Reducing Crosses, Pipe Fittings Connection Iron Pipe Fittings, G. I Pipe Malleabel Iron Pipe Fittings -Higher Quality and so on.

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Factory

Leakage Test Workshop [Aug 12,2016]
Leakage Test Workshop
100% for malleable iron pipe fitting
Each fitting test 0.6mpa(6bar) for air