Forged pipe fittings are made according to ASME B16.11, MSS-SP-79\83\95\97 and BS3799 standards. It is a connector in between nominal bore pipes.
RFS Stainless Steel JIC Flared Tube Fitting, Straight, 1/2 Tube
Forged Pipe Fittings - RFS Hydraulics
RFS Stainless Steel SS316 Forged Pipe Fitting, Reduced Hex Nipple
Rfs Hydraulics Rfs Stainless Steel SS316 Jic Union Tee 1/4 Male
High Pressure Fittings Catalogues - RFS Hydraulics
Forged Pipe Fittings - CHUAN KOK
MS 90 degree Forged Bulkhead Elbow, For Hydraulic Pipe at Rs 80
Walform Tube - RFS Hydraulics
RFS Stainless Steel SS316 Union Forged Pipe Fitting, 3/8” Socket
Forged Hydraulic Pipe Fittings - Forged Hydraulic Fittings Elbow
NPT Union 3000# – Reliable Fluid Systems
SS 304 / 316 / Inconel / Monel Stainless Steel Tube Union at best
Types of Forged Hydraulic Fittings - Real Engineering
High Pressure Fittings Catalogues - RFS Hydraulics
316 Dn 50 B. S. 3293 R. F. S. O Flange - China Stainless Steel