structural characteristics

Fully lined with fluorine technology, the inner wall and sealing surface of the elbow are covered with F4 fluoroplastic layer, which has excellent corrosion resistance.

The 90 ° circular arc flow channel design ensures smooth medium flow and low flow resistance, reducing pressure loss in the pipeline.

The outer layer of stainless steel has high strength and strong weather resistance, while the inner layer is lined with fluorine and corrosion-resistant, suitable for medium and low pressure strong corrosion conditions.

The flange connection method is easy to install and can quickly connect with various fluorine lined valves and pipelines.

The sealing surface adopts fluoroplastic sealing gasket to ensure zero leakage at the connection point.

Design specifications: comply with GB/T 9119 and HG/T 3704 standards.

Connection method: flange connection.

a. J44F4-16P fully lined type: elbow fully lined/sealing surface fully lined

b. J44F46-16P fully lined type: fully lined elbow/fully lined sealing surface

c. J44F46-16P semi lined type: fully lined elbow/sealing surface made of corrosion-resistant stainless steel (unlined)

execution standard

Design and Manufacturing: GB/T 9119, HG/T 3704

Pressure test: GB/T 13927

Material standards: GB/T 14976 (stainless steel), GB/T 13400 (polytetrafluoroethylene)

Logo: GB/T 12220

Supply: JB/T 7928)