Ultrahigh-Pressure Ram BOP
Double Ram BOP
Bore Size:4 1/16″，7 1/16″，11″，18 3/4″
Rated Working Pressure: 20000psi
Temperature Range for Metallic Materials: -59℃～+177℃
Temperature Range for Nonmetallic Sealing Materials: -26℃～+177℃
Performance Requirement: PR1、PR2
Product Description
HRSB manufactures Double ram BOP in China. HRSB offers you high-quality and competitive prices for double-ram blowout preventers. Contact us today for a quote on a Double ram BOP.
The HRSB ram BOP is mainly used in workover and drilling operations with varied technical requirements.With a BOP body, side outlet, ram body, and other pressure bearing parts crafted from defect-free forged metal, and an oval-shaped inner chamber to reduce stress concentration and improve its sealing performance, this BOP can efficiently prevent an oil well blowout.
The double ram BOP can be equipped with different types of rams, such as pipe ram, blind ram, shear ram or variable diameter ram, to meet different applications. The ram seal is a float type, which will decrease the resistance and abrasion of the rubber core.
Ultra-high pressure Double Ram BOP is used for drilling and development of deep, ultra-deep and unconventional oil and gas fields. The ultra-high pressure Double Ram BOP is made of metal materials with high strength, high toughness, and hydrogen sulfide resistance and rubber materials with high-pressure sealing; Anti-corrosion alloy surface treatment technology is adopted for Double Ram BOP inner cavity; It has high safety, reliability, and convenient operability. The design technology, manufacturing process, and performance of the ultra-high pressure Double Ram BOP have reached the international advanced level.
Feature
Double ram BOP seals annular space between tubing and casing or wellbore
Double ram BOP suspends and stabilizes string
Double ram BOP with side outlets could be used for choke and blowout
Double ram BOP can be used in operation under pressure
RS Double Ram BOP of Ultrahigh-Pressure
Model | Gals to Open (1 set) | Gals to Close (1 set) | Closing Ratio | Assembly Dimension (in) | Approx Weight（lb） | ||||||
Length (L) | Width (W) | Height (H) | |||||||||
Flg×Flg | Std×Std | Flg×Std | Flg×Flg | Std×Std | Flg×Std | ||||||
4 1/16″-20,000psi（Single RS-FS） | 1.10 | 1.13 | 10.1 | 70.71 | 26.97 | 33.27 | 18.11 | 23.82 | 3491 | 3147 | 3319 |
4 1/16″-20,000psi（Double RS-FS） | 1.10 | 1.13 | 10.1 | 70.71 | 26.97 | 46.30 | 31.14 | 36.85 | 5742 | 5398 | 5570 |
7 1/16″-20,000psi（Single RS-FS） | 7.05 | 7.26 | 13.7 | 112.05 | 38.27 | 48.03 | 24.02 | 35.83 | 10891 | 8951 | 9921 |
7 1/16″-20,000psi（Double RS-FS） | 7.05 | 7.26 | 13.7 | 112.05 | 38.27 | 70.87 | 47.24 | 59.06 | 19826 | 17886 | 18812 |
11″-20,000psi（Single RS-FS） | 42.90 | 44.8 | 13.2 | 137.40 | 47.87 | 62.60 | 32.68 | 47.64 | 24030 | 19335 | 21682 |
11″-20,000psi（Double RS-FS） | 42.9 | 44.8 | 13.2 | 137.40 | 47.87 | 90.55 | 60.63 | 75.59 | 41987 | 37291 | 39639 |
18 3/4″-20,000psi（Double RS-FS） | 122 | 133 | 10.6 | 183.46 | 66.69 | / | / | 94.13 | / | / | 87083 |
※RS-FS: Forging Shear
Feature
Double ram BOP seals annular space between tubing and casing or wellbore
Double ram BOP suspends and stabilizes string
Double ram BOP with side outlets could be used for choke and blowout
Double ram BOP can be used in operation under pressure
HRSB Double ram BOP
HRSB manufactures ram blowout preventers in China. HRSB offers you high quality and competitive prices for dual ram blowout preventers. choose BOP Products
It would be best to have professional guidance when choosing ideal shearing rams for your blowout prevention projects. We offer a vast range of BOP products and services that suits any oilfield operation.
Contact us today to get a quote for a Double Ram BOP
