BOP(Blowout Preventer)

BOP with hydraulic control is a key part of well control equipment. It’s used for controlling wellhead pressure during well drilling, workover and testing etc., preventing well blowout effectively and realizing safe construction. BOP designed and manufactured according to API16A.

➣ U-shape Dual Ram BOP

➣ Pressure containing parts are forgings, providing excellent strength and impact ductility.

➣ Areas exposed to fluids are welded with high nickel-based alloy for sour service.

➣ Pressure containing parts are forged from premium alloy steel, providing excellent strength and impact ductility.

➣ Packing is interchangeable with BOP of the same model abroad.

Specification

Type	U-shape Dual Ram BOP	Annular BOP
Model	7 1/16″~13 5/8″	7 1/16″~13 5/8″
Rated Pressure	2,000~5,000 psi
	13.8 MPa~34.5 MPa
Hydraulic Pressure	1,200~1,500 psi
	8.3MPa~10.3MPa
Nominal Bore	7 1/16″~13 5/8″	7 1/16″~13 5/8″
Working Temperature	-29℃ ~121℃ (T-20)
Medium	Oil, natural gas (H2S), water
Standard	API 16A/NACE MR0175