External Thread Fittings/Double-Ended External Thread/Single-Ended External Thread (304, 316L, 2205) Stainless Steel External Thread Fittings Manufacturer

Stainless Steel External Thread Description:

Stainless Steel Internal Thread

Material: Regular Stainless Steel, 201, 304, 316

Specifications: 1/4", 3/8", 1/2", 3/4", 1", 1-1/4", 1-1/2", 2", 2-1/2", 3", 4"

Pipe Nominal Diameter: DN8, DN10, DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN100

Threading Equipment: CNC

Stainless Steel Internal Thread: Refers to a straight steel pipe with internal threading (internal threads can be single-end internal thread, double-end internal thread, or full thread types), both surface and interior are polished.

Stainless Steel External Fittings are made from blanks and can also be referred to as stainless steel internal threads; external fittings are generally double-end internal threads.

Below are the standard dimensions for stainless steel internal threads:

DN15: Length 28MM, Outer Diameter 24MM, Thickness 2.5MM

DN20: Length 30MM, Outer Diameter 30MM, Thickness 2.7MM

DN25: Length 35MM, Outer Diameter 37MM, Thickness 3MM

DN32: Length 40MM, Outer Diameter 45.5MM, Thickness 3MM

DN40: Length 42MM, Outer Diameter 52MM, Thickness 3.2MM

DN50: Length 45MM, Outer Diameter 64MM, Thickness 3.5MM

DN65: Length 50MM, Outer Diameter 81MM, Thickness 4.5MM

DN80: Outer Diameter 92MM, Thickness 5MM

DN100: Outer Diameter 120, Thickness 5MM