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RAM Type Blowout Preventer Bop Drilling Rig for Wellhead

Model NO.: Ram type
Power Type: Diesel
Trademark: Chance Door
Transport Package: wood case or by buyer
Specification: API 16A
Origin: Jiangsu, China
HS Code: 84314310
Model NO.: Ram type
Power Type: Diesel
Trademark: Chance Door
Transport Package: wood case or by buyer
Specification: API 16A
Origin: Jiangsu, China
HS Code: 84314310
BOP

Material Stainless Steel
Machine Type Drilling Equipment
Certification API
Processing Type Casting
Use Well Drilling

Detailed Product Description

BOP is simple and compact and is suited for land and platform applications.
The RAM in the BOP is pressure energized. The well pressure acts on the RAM to increase the sealing force and maintain the seal even with loss of the closing pressure.
BOP can be supplied with the hydraulic locking devices to lock RAM hydraulically and hold the RAM mechanically closed even when actuating pressure is released. The operating system is interlocked using sequence caps to ensure that the taper lock is retracted before pressure is applied to open the BOP.
BOP bonnet are opened and closed by hydraulic pressure and the RAM change is quick and easy.
All operating parts, as well as, the rams and seals can be replaced on site, thus providing a completely reconditioned preventer.
 
Ram BOP Sizes and Models
Working Pressure, psi Bore Size (inches)
7-1/16 9 11 13-5/8 16-3/4 18-3/4 20-3/4 21-1/4 26-3/4
15,000                  
10,000                  
5,000                  
3,000                  
2,000                  
 
  LWP, LWS, SL/SLX Style Ram BOP Specifications*
Bore (inches) 7-1/16     9     11 13-5/8 20-3/4 21-1/4
Working Pressure (psi) 5,000 10,000 3,000 5,000 3,000 5,000 10,000 3,000 5,000 10,000 3,000 2,000
Length (inches) 58-1/4 79 60 79-1/8 72-5/8 89-1/4 122-3/4 130-1/4 130-1/4 128-3/4 127-1/2 127-1/2
Width (inches) 21-1/2 30 21-1/2 23-1/16 25-15/16 28-3/4 38-9/16 40-3/4 40-3/4 43-1/16 41-1/4 40-7/8
Height (inches), Single, Stud x Stud 15 22-7/8 11-1/8 14-1/2 14-1/2 19-1/2 23-1/2 17-1/4 17-1/4 28 23-1/8 23-1/8
Height (inches), Double, Stud x Stud 26-3/4 36-5/8 22 29-1/2 29-3/8 33 40-7/8 34 34 46 49-1/4 44-7/16
Weight (lbs), 
Single, Stud x Stud		 1,385 5,550 1,170 2,870 2,116 4,150 11,100 8,400 8,800 13,200 7,448 7,285
Weight (lbs), 
Double, Stud x Stud		 2,504 9,900 2,200 5,750 4,096 7,725 20,560 15,350 15,620 23,400 14,615 14,455
Gallons to Open 1.18 2.34 0.68 2.27 1.45 2.62 7.0 4.46 4.46 10.52 4.46 4.46
Gallons to Close 1.45 2.72 0.77 2.58 1.74 2.98 9.45 5.44 5.44 10.58 5.07 5.07
Closing Ratio 5.45:1 7.11:1 4.5:1 5.57:1 5.45:1 5.57:1 7.11:1 5.54:1 5.54:1 7.11:1 5.57:1 5.57:1
   *This is only a partial listing of our ram blowout preventers. Data in this table are for reference only.
  Type U Style Ram BOP Specifications*
Bore (inches) 7-1/16     11     13-5/8     20-3/4 21-1/4
Working Pressure (psi) 5,000 10,000 3,000 5,000 10,000 15,000 3,000 5,000 10,000 15,000 3,000 2,000
Length (inches) 74 74 95.25 96.25 96.25 124 112.13 112.13 114.13 139.00 143.69 143.69
Width (inches) 20.25 20.63 25.13 25.13 25.75 32 29.25 29.25 30.25 39.50 39.52 39.52
Height (inches), Single, 
Flange x Flange		 27.50 30.56 29.06 34.31 35.69 44.81 31.31 33.81 41.69 53.69 40.56 37.9
Height (inches), Double, 
Flange x Flange		 44.19 48.63 49.25 54.50 55.88 69.75 53.38 55.88 66.63 81.75 66.13 62.75
Weight (lbs), 
Single, 
Flange x Flange		 2,800 3,550 5,300 5,600 6,400 10,300 7,200 7,700 10,300 23,700 13,650 13,250
Weight (lbs),
Double, 
Flange x Flange		 5,200 6,400 9,900 10,200 11,300 18,400 14,300 14,800 18,400 43,250 25,550 25,150
Locking Screw Turns (Each End) 18 18 27 27 27 32 32 32 32 45 46 46
Gallons to Open 1.3 1.3 3.4 3.4 3.4 5.7 5.5 5.5 5.5 10.4 8.1 9.0
Gallons to Close 1.3 1.3 3.5 3.5 3.5 5.8 5.8 5.8 5.8 10.6 8.7 8.7
Closing Ratio 6.9:1 6.9:1 7.3:1 7.3:1 7.3:1 9.8:1 7.0:1 7.0:1 7.0:1 10.6:1 7.0:1 7.0:1
BOP

Material Stainless Steel
Machine Type Drilling Equipment
Certification API
Processing Type Casting
Use Well Drilling

Detailed Product Description

BOP is simple and compact and is suited for land and platform applications.
The RAM in the BOP is pressure energized. The well pressure acts on the RAM to increase the sealing force and maintain the seal even with loss of the closing pressure.
BOP can be supplied with the hydraulic locking devices to lock RAM hydraulically and hold the RAM mechanically closed even when actuating pressure is released. The operating system is interlocked using sequence caps to ensure that the taper lock is retracted before pressure is applied to open the BOP.
BOP bonnet are opened and closed by hydraulic pressure and the RAM change is quick and easy.
All operating parts, as well as, the rams and seals can be replaced on site, thus providing a completely reconditioned preventer.
 
Ram BOP Sizes and Models
Working Pressure, psi Bore Size (inches)
7-1/16 9 11 13-5/8 16-3/4 18-3/4 20-3/4 21-1/4 26-3/4
15,000                  
10,000                  
5,000                  
3,000                  
2,000                  
 
  LWP, LWS, SL/SLX Style Ram BOP Specifications*
Bore (inches) 7-1/16     9     11 13-5/8 20-3/4 21-1/4
Working Pressure (psi) 5,000 10,000 3,000 5,000 3,000 5,000 10,000 3,000 5,000 10,000 3,000 2,000
Length (inches) 58-1/4 79 60 79-1/8 72-5/8 89-1/4 122-3/4 130-1/4 130-1/4 128-3/4 127-1/2 127-1/2
Width (inches) 21-1/2 30 21-1/2 23-1/16 25-15/16 28-3/4 38-9/16 40-3/4 40-3/4 43-1/16 41-1/4 40-7/8
Height (inches), Single, Stud x Stud 15 22-7/8 11-1/8 14-1/2 14-1/2 19-1/2 23-1/2 17-1/4 17-1/4 28 23-1/8 23-1/8
Height (inches), Double, Stud x Stud 26-3/4 36-5/8 22 29-1/2 29-3/8 33 40-7/8 34 34 46 49-1/4 44-7/16
Weight (lbs), 
Single, Stud x Stud		 1,385 5,550 1,170 2,870 2,116 4,150 11,100 8,400 8,800 13,200 7,448 7,285
Weight (lbs), 
Double, Stud x Stud		 2,504 9,900 2,200 5,750 4,096 7,725 20,560 15,350 15,620 23,400 14,615 14,455
Gallons to Open 1.18 2.34 0.68 2.27 1.45 2.62 7.0 4.46 4.46 10.52 4.46 4.46
Gallons to Close 1.45 2.72 0.77 2.58 1.74 2.98 9.45 5.44 5.44 10.58 5.07 5.07
Closing Ratio 5.45:1 7.11:1 4.5:1 5.57:1 5.45:1 5.57:1 7.11:1 5.54:1 5.54:1 7.11:1 5.57:1 5.57:1
   *This is only a partial listing of our ram blowout preventers. Data in this table are for reference only.
  Type U Style Ram BOP Specifications*
Bore (inches) 7-1/16     11     13-5/8     20-3/4 21-1/4
Working Pressure (psi) 5,000 10,000 3,000 5,000 10,000 15,000 3,000 5,000 10,000 15,000 3,000 2,000
Length (inches) 74 74 95.25 96.25 96.25 124 112.13 112.13 114.13 139.00 143.69 143.69
Width (inches) 20.25 20.63 25.13 25.13 25.75 32 29.25 29.25 30.25 39.50 39.52 39.52
Height (inches), Single, 
Flange x Flange		 27.50 30.56 29.06 34.31 35.69 44.81 31.31 33.81 41.69 53.69 40.56 37.9
Height (inches), Double, 
Flange x Flange		 44.19 48.63 49.25 54.50 55.88 69.75 53.38 55.88 66.63 81.75 66.13 62.75
Weight (lbs), 
Single, 
Flange x Flange		 2,800 3,550 5,300 5,600 6,400 10,300 7,200 7,700 10,300 23,700 13,650 13,250
Weight (lbs),
Double, 
Flange x Flange		 5,200 6,400 9,900 10,200 11,300 18,400 14,300 14,800 18,400 43,250 25,550 25,150
Locking Screw Turns (Each End) 18 18 27 27 27 32 32 32 32 45 46 46
Gallons to Open 1.3 1.3 3.4 3.4 3.4 5.7 5.5 5.5 5.5 10.4 8.1 9.0
Gallons to Close 1.3 1.3 3.5 3.5 3.5 5.8 5.8 5.8 5.8 10.6 8.7 8.7
Closing Ratio 6.9:1 6.9:1 7.3:1 7.3:1 7.3:1 9.8:1 7.0:1 7.0:1 7.0:1 10.6:1 7.0:1 7.0:1