Jining Donghong Machinery Co., Ltd
Oilfield equipment and spare parts supplier of China
Dedicate to Petroleum E&P Business,Strive to Be a World-class Service Provider
We supply spare parts and equipment of truck-mounted drilling rig,trailer-mounted drilling rig, work over rig ,electrical drilling rig etc. Keep long business cooperation relationship with API Manufacturers BOMCO,LSNOW,SICHUANG HONGHUA,SJ PETRO,RG PETRO, BPM(Beijing Petroleum Machinery Factory), GGPMF, RONGSHENG,SHENKAI,BEIJING PSK, RENQIU BOKE,HYSUN MARINE etc.
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SKYPE:spareparts1960
Mobile/WhatsApp:0086-189-5407-9939
Anti-lifting safety device
 |
| Lifting safety devices FT1 & FT2 |
Model available at FT1 & FT2, anti-lifting safety devices are used to brake safely when close the well bore.It can prevent lifting drilling pipes after pipe rams are closed, so it can protect pipe rams, pipes.
1)Anti-lifting Safety Device Box is installed within the close pipe of pipe rams of BOP control system. FT2 type suits for two pipe preventers and FT1 type suits for one pipe preventer.
Ordering Notes
a) One or two pipe rams preventers are equipped, if one pip rams, FT1 should be selected. And if two pipe rams FT2 should be selected.
b) FT1 be suit for one pipe rams preventer and it can match other factory’s BOP control system
c) FT2 type has one ore pipe rams oil circuit than FT1, it is suit for one or two pipe rams preventers. It has higher efficiency.
d) Whether drying chamber and prevent frostbite pump are needed.
Standard equipment list
Item
|
Description
|
Specification
|
Qty
|
Remarks
|
1
|
FT1/2 type anti-lifting safety device box
|
Assembly
|
1 set
|
FT1A-02-00/FT2-03-00
|
2
|
Manual Control Box
|
Assembly
|
1 set
|
FT2-05-00, with J8-00 quick self sealing joint at the inlet and outlet.
|
3
|
Brake Cylinder Assembly
|
Assembly
|
1 set
|
P port equipped with quick self sealing joint, B port equipped with male-female elbow, outlet equipped with double male joint.
|
4
|
Air Hose
|
15m
|
3 pcs
|
FT2-01-00A air hose equipped with female quick self-sealing joint.
|
5
|
1/ 2” Elbow
|
Double Male ZG 1/2”
|
1 pcs
|
It can be installed on the outlet of the driller’s panel.
|
6
|
1/2” Elbow
|
Double Female ZG 1/2”
|
1 pcs
|
It can be installed on the outlet of the driller’s panel.
|
7
|
Double Male
|
Z 1/2” *Z 3/8” Joint
|
1 pcs
|
FT2-10
|
8
|
Double Male
|
Z 3/4” *Z 3/8” Joint
|
1 pcs
|
FT2-11
|
9
|
Male-Female Joint
|
Z 1/2” Female * Z 3/8” Male Joint
|
1 pcs
|
FT2-13
|
10
|
Male-Female Joint
|
Z 3/4” Female * Z 3/8” Male Joint
|
1 pcs
|
FT2-14
|
11
|
O-Ring
|
40*3.5
|
1 pcs
| |
12
|
O-Ring
|
24*2.4
|
1 pcs
| |
13
|
O-Ring
|
20*2.4
|
1 pcs
| |
14
|
O-Ring
|
16*2.4
|
6 pcs
| |
15
|
O-Ring
|
14*2.4
|
1 pcs
| |
16
|
O-Ring
|
10*1.9
|
1 pcs
| |
17
|
Operation Instruction
|
1 pcs
| ||
18
|
Qualified Certificate
|
1 pcs
|
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