socket weld tee,equal tee Manufacturer of forged steel pipe fittings, ... ,nipple,plug,union,plug... Features for socket weld tee: 1. It looks nice,reliable quality,strictly conforms to ASME B16.11,or ... ).3. ConnectionthreadNPT, BSP,PT-ISO 7/1), or butt-welding,socket welding connections.4. Material: A105,A182 SS304,SS316...5. Nominal ...