Xi’an Chancemate Petroleum Mechanical Co.,Ltd

Xi’an Chancemate Petroleum Mechanical Co.,Ltd

 search
Ram BOP-double ram BOP (blowout preventer)
Product Name:
Ram BOP-double ram BOP (blowout preventer)
No. :
:
:

Product Description

Product pictures of Ram BOP-double ram BOP (blowout preventer)

Ram BOP-double ram BOP (blowout preventer)
Brief Introduction to Ram Blowout Preventer
The Ram BOP is an integral part of well control equipment, featuring flexible closings and
openings, easy operation, safe service and simple maintenance.
API 6A Ram BOP Three Ram Hydraulic Control BOP workover BOP
No. Item Quantity Material
1 Cylinder Head 4 30CrMo
2 Piston Rod Top Nut 4 40CrNiMo
3 Cylinder 4 30CrMo
4 Blind Ram 2 25CrNiMo
5 Locking Shaft 4 42CrMo
6 Pistion 4 42CrMo
7 Piston Rod 4 42CrMo
8 Door 4 25CrNiMo
9 Pipe Ram 2 25CrNiMo
10 Body 1 25CrNiM

 

Specifications And Technical Parameters Of Model Ram BOP

Model

Bore (in)

Working Pressure (Psi)

Hydraulic Control Pressure (Psi)

Piston Size (in)

Piston Stroke (in)

Working Temperature (F)

2FZ18-21

7-1/16"

3000

    1200-1500

5.9

4.1

-4F--186"F

2PZ18-35

7-1/16"

5000

5.9

4.1

2FZ23-21

9"

3000

5.9

5.9

2FZ23-35

9"

5000

8.6

5.9

2FZ23-70

9"

10000

9.8

5.9

2FZ28-35

11"

5000

9.8

6.3

2FZ28-70

11"

10000

9.8

6.3

2FZ28-105

11"

15000

13.7

7.1

2FZ35-14

13-5/8"

2000

6.3

7.1

2F235-21

13-5/8"

3000

8.7

7.1

2F235-35

13-5/8"

5000

13.7

7.1

2FZ35-70

13-5/8"

10000

13.7

8.2

2FZ35-105

13-5/8"

15000

13.7

8.2


Operating Requirements
As blowout happens, full-enclosed ram BOP is able to pack off an empty well or semi-enclosed ram is able to pack off the drilling tool with the same size as the ram. If long time of well close is necessary, the ram should be locked up manually and a nameplate should be provided for indication. The wheel is pulled to the station prior to turned back at 1/4~1/2circuit.

Before opening rams, check whether the manual locking device is unlocked or not. Every time after opening rams, check whether rams are in the full open position or not in order to prevent pipes from damaging rams.

Release pressure in the control manifold before opening or closing the door in order to prevent damage to O-Ring of the hinge. If the door is not in the full open position or its bolts not installed well, it is not allowed to open or close rams with hydraulic pressure

Send your inquiry to email: sales@chancematewellcontrol.com, we are waiting for you.

Related Products :
API 16A single ram BOP(blowout preventer)
API 16A single ram BOP(blowout preventer)
API 16A double ram BOP(blowout preventer)
API 16A double ram BOP(blowout preventer)