10mm Hydraulic Swivel Elbow Pipe Fittings , High Pressure Water Hose Fitting

High Pressure Hose Fitting Hydraulic Swivel 10mm Hose Barb Elbow Fitting

Attach Excel list of High Pressure Elbow Fitting

Discribe :

• High Pressure Elbow Fitting processing production using Danish imports of Di sand, Japan's long East and the new East automatic production lines to ensure product quality.
   
• Every batch sample will be examined by Oxford Instruments spectrometer to ensure quality.
   
• There are three kind of malleable cast iron :Black heart malleable cast iron (KTH) , Pearlite malleable cast iron (kTZ) and White heart malleable cast iron (KTB) .
   
• The material of our products are KTH , the national standard of Material grade need to arrive to KTH300-06 , the standard of our products is KTH330-08 . the KTH stand for Black heart malleable cast iron , the 300 , 330 , 350 is for extending and 06,08,12 is for stretching.All this is stand for toughness .

What’s malleable cast iron ?

Malleable iron is cast as white iron, the structure being a metastable carbide in a pearlitic matrix. Through an annealing heat treatment, the brittle structure as first cast is transformed into the malleable form.