| Place of Origin |
Hebei China (Mainland) |
| Model Number |
ALL SIZE |
| Brand Name |
O BRAND |
| Material |
Iron |
| Technics |
Casting |
| Type |
Union |
| Connection |
Female |
| Shape |
Equal |
| Head Code |
Square |
SHIJIAZHUANG CHANGSHENG MALLEABLE IRON CO.,LTD supply hot dipped union. We are professional company for producing pipe fittings with an annual output of 5000 tons. Physical Properties 1. Mechanical properties: Tensile strength ≥33kg/mm2 Elongation≥8% Hardness< HB 163 2. Hydraulic Test: Test Pressure:25kg/cm2 (=335IB/IN2) Working Pressure:16kg/cm2(227IB/IN2) Packaging: in cartons.