Piston is set in low position to have a shorter moving distance Use wear ring on piston Lip type seal rings are used to realize long service life.so the pressure is evenly distributed convenient for disassembly and assembly. Bonnet is hemispherical-shaped, so there is no stress concentration on bonnet whenever bearing the pressure.Packing element is spherical or tapered type with massive storage volume, low operation pressure and excellent sealing function.The design and manufacture of Annular BOP is according to API Spec 16A standard. Our blowoutpreventers are widely used on surface and subsea drilling in H2S field services. #Shaffer SB Type Annular Bop #Blowout Preventer #Bop,#spherial bop we offers awide range of Shaffer SB Type Annular BOPs( blowout preventer ).
Part List for the 11″ Ram BopĬontinue reading “11“ Ram Bop – 11″ Single Ram Bop and Double Ram Bop” Ram Bop – 9″ Single Ram Bop and Double Ram Bop
11″ Ram Bop Specificationįeature of 11″ 5000psi Double / 11″ 5000psi single ram bop :ġ)Bore size: 11″ Pressure rating: 5000psiĨ) 3-1/2″ ram assembly 4″ ram assembly 4-1/2″ ram assembly 5″ ram assembly etc 4. Ram blocks are available, as standard, from Blind thru 8.63″ ( 219.2 mm). The 5M double ram is less than 3 feet (857 mm) in height and weighs under 9500 pounds (4255 kilos) allowing use in workover and mid-sized drilling rig operations.ġ.3 Installed Ram Blocks size. 11″ Ram BOP’s are available in single and double ram configurations with pressure ratings of 5,000 / 10,000 psi (34.5 / 69.0 MPa ).ġ.2. Regarding on the 11″ 3000psi/5000psi /10000psi Ram Bop, we would like to introduce as follow:ġ.1. Part List for the 13-5/8″ Ram BopĬontinue reading “13-5/8” Ram Bop – Single and Double Ram Bop” 11“ Ram Bop – 11″ Single Ram Bop and Double Ram Bop 13-5/8″ Ram Bop Specificationįeature of 13-5/8″ 5000psi Double / 13-5/8″ 5000psi single ram bop :ġ)Bore size: 13-5/8″ Pressure rating: 5000psiĢ) End Connection: Top studs /flange connection Bottom studs / flange connectionĤ) Hydrualic Fluid: Open: 2.8 Gal Close: 3.2 Galħ)Ram Block: Blind Ram 1.6″ Pipe Ram 2-3/8″ ram assembly 2-7/8″ ram assembly Ĩ) 3-1/2″ ram assembly 4″ ram assembly 4-1/2″ ram assembly 5″ ram assembly etc 4. Only standard tools required for maintenance 13-5/8“ Ram Bop Feature:Īll wetted wellborne surfaces comply with the latest revision of NACE MR-01-75 The 5M double ram is just over than 4 feet (1340 mm) in height and weighs under 14000 pounds 6019 kilos) allowing use in workover and mid-sized drilling rig operations.ġ.3 Installed Ram Blocks size.
13-5/8″ Ram BOP’s are available in single and double ram configurations with pressure ratings of 3000psi, 5,000 / 10,000 psi (21/ 34.5 / 69.0 MPa ).ġ.2. Regarding on the 13-5/8″ 3000psi/5000psi /10000psi Ram Bop, we would like to introduce as follow:ġ.1.
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