Description:
As a common connection fitting, bend is used to change the direction of pipe and connect the pipeline in the corner. This elbow (90 degree) can be mainly used to connect hoses to valves, water pressure pumps, and deck drains. Large size 90 degree elbow can be made from tough nylon material or NPT thread. This 90 degree elbow can also be made from plastic, copper, cast iron, steel, lead, rubber with stainless steel clamps. Many materials can be available like silicon, rubber compounds, galvanized steel etc.

Classification:
Large size 90 degree bend, also called 90 elbow, can be classified into SR (Short Radius) elbows and LR (Long Radius) elbows.
1. SR (Short Radius) elbows have a Center-to-Face dimension of 1.0 X diameter. They are typically used in tight areas where clearances are an issue.
2. LR (Long Radius) elbows have a Center-to-Face dimension of 1.5 X diameter. They are more common type and used when space is available and flow is more critical. 

Jilin Songjiang Smart Joint Co., Ltd is the first manufacturer to develop large size 90 degree bend in China. We offer products in various fields: water and gas supplying, dewatering, irrigation and sewage treatment. In addition to this large size 90 degree elbow, we also provided Electrofusion Fitting for Gas, PE Metal Transitional Fitting for Gas, Electro-fusion Fitting for Water, Water and Mining Flange Adapter, Irrigation Fittings, Drainage Fittings, Large Size Fittings, Fusion Machine (Butt Fusion and Electro-Fusion as well as Accessories), etc. Our products have exported to Australia, Brazil, Poland, Denmark, Germany, Canada, Libya, Malaysia, the United States, New Zealand, Iran, Israel, Chile and Japan, etc.

Large Size 90 Degree Bend

Dn(mm)

450

500

630