Pipe fittings implementation standards GB/T 13295-2013.IS02531.BS EN545.etc.Products have more than 1,000 specifications. Our company specializes in the production of ductile iron pipe fittings，Adopting ost foam casting process technology, supporting full-automatic molding machine, intermediate frequency electric furnace,sand processing equipment, finishing equipment.Production and processing of high-quality pipe fittings.

The ductile iron materia features similar mechanical properties with carbon steel such as highmechanical strength,good ductility,and the same anti-corrosion performance as cast iron.Therefore,it has gradually become the world's most safe and reliable pipes and fittings in the field of watersupply and drainage.

The ductile iron materia features similar mechanical properties with carbon steel such as highmechanical strength,good ductility,and the same anti-corrosion performance as cast iron.Therefore,it has gradually become the world's most safe and reliable pipes and fittings in the field of watersupply and drainage.

A615 grade 40 steel adds the most benefit when building materials must hold concrete in compression. Strength is one of the differentiators for these two rebar grades. The minimum tensile strength for A615 grade 40 steel is 70.05 ksi. It has a minimum yield strength of 40 ksi.

Unlike the former two kinds, ASTM A615 is a deformed steel standard categorized under American standards. These are generally available in diameter between 9.5 mm and 43 mm, and length between 6 m and 12 m. Generally, the steel bars that fall under this standard are under deformed or plain carbon steel. The grades that fall within this standard are Grade 40, Grade 60, Grade 75, and Grade 80.

1050 aluminum alloy is formed by adding a small amount of copper in pure aluminum, which has excellent forming characteristics, high corrosion resistance, good weldability and electrical conductivity. It is widely used in products with low strength requirements, such as chemical instruments, sheet metal processing parts, deep drawing or spinning concave vessels, welding parts, heat exchangers, clock surface and disk surface, nameplate, kitchen utensils, decorations, reflective appliances, etc.

Aluminium alloy 5005 is a medium strength alloy with very good resistance to atmospheric corrosion and very good weldability that is highly suitable for decorative anodising. PLEASE NOTE THAT WHILST ALLOY 5005 IS SUITABLE FOR ANODISING, STREAKS CAN OCCUR - IF THE FINISH YOU ARE SEEKING IS CRITICAL PLEASE SPECIFY 'SPECIAL ANODISING QUALITY' AT TIME OF ORDER.

Among the various properties of 6061 aluminum, it is considered to be versatile, easy to process, and relatively inexpensive. It is used in aerospace engineering, aircraft and helicopters, screw machine parts, yachts and boats. It is also very suitable for tank bodies, bicycle frames, structural parts, food and beverage cans. You will also find that 6061 aluminum is often used in car chassis, truck frames, flashlights, fishing line wheels, pistol suppressors, cover plates and platforms, vacuum chambers, etc.