The high pressure pipeline bend is the main equipment in the oilfield piping system and is used to change the direction of pipelines. The product uses the welding connection mode, which has advantages quick speed, convenience, safety and reliability. The castings of the product conform to the requirements of SY/T5715 General Specifications for Pressure-bearing Cast Steel Parts of Petroleum Drilling and Production Equipment; the forgings of the product conform to the requirements of SY/T567 General Specifications for High Pressure Forgings of Petroleum Drilling and Production Equipment.

Angle α	Spec. & Model	Nominal size Φd (mm)	Pressure (MPa)	Material	Outer Dia. ΦD (mm)	Structure extent (L)
45°	WT2"-35	42	35	ZG35CrMo	102	200×200 300×300
	WT3"-35	68			128
	WT4"-35	86			146
90°	WT2"-35	42	35	ZG35CrMo	102	200×200 300×300
	WT3"-35	68			128
	WT4"-35	86			146
120°	WT2"-35	42	35	ZG35CrMo	102	200×200 300×300
	WT3"-35	68			128
	WT4"-35	86			146
135°	WT2"-35	42	35	ZG35CrMo	102	200×200 300×300
	WT3"-35	68			128
	WT4"-35	86			146