Customization: | Available |
---|---|
After-sales Service: | Provided |
Warranty: | 12 Months |
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Pressurized components adopts superior alloy steel with good strength and impact toughness.
Door seal of the high pressure BOP uses combined seal, which has better seal from the well pressure.
Use floating or integral gate, can seal safely and change conveniently.
Use buriel-type oil passage, Bearing hinge is separated from the hydraulic hinge.
Hinge structure is simple, easy to dismount and mount.
Use big arc-type shell on both sides of the chamber, and transit by arc-type all around, to reduce the peak stress of the shell under pressure.
With compact structure, smaller than similar foreign products.
The internal shell of BOP resistant to low temperature can process pipeline, to make the steam flow inside the BOP, radiat heat.
Model
|
BBFH28-21
|
BBFH35-21
|
BBFH18-35
|
BBFH28-35
|
BBFH35-35
|
|
Bore Dia. |
mm
|
280
|
346
|
180
|
280
|
346
|
in
|
11
|
13-5/8
|
7-1/16
|
11
|
13-5-8
|
|
Rated Working Pressure |
Mpa
|
21
|
21
|
35
|
35
|
35
|
Psi
|
3000
|
3000
|
5000
|
5000
|
5000
|
|
Shell Testing Pressure |
Mpa
|
42
|
42
|
70
|
70
|
70
|
Psi
|
6000
|
6000
|
10000
|
10000
|
10000
|
|
Recom.Hyd.Pressure |
Mpa
|
8.4-10.5
|
||||
Psi
|
1200-1500
|
|||||
Liters to Open |
L
|
33
|
66
|
15
|
57
|
66
|
Usgal
|
8.68
|
17
|
4
|
15
|
17
|
|
Liters to Close |
L
|
48
|
90
|
20
|
72
|
90
|
Usgal
|
12.6
|
24
|
5
|
19
|
24
|
|
Inlet and Outlet Size of Control Pipeline
|
NPTI
|
NPTI
|
NPTI
|
NPTI
|
NPTI
|
NPTI
|
Working Temperature
|
-29-121
|
|||||
Media
|
Crude oil,natural gas drilling fluid containing H2S
|
|||||
Weight |
kg
|
3272
|
5352
|
1444
|
4328
|
6384
|
ibs
|
9340
|
11800
|
3184
|
9522
|
14015
|
|
Dimensions(ODXH) |
mm
|
1032x930
|
1245x1090
|
745x788
|
1135x1065
|
1271x1220
|
in
|
45x42
|
49x43
|
29x31
|
45x42
|
50x48
|
Q1. How to get an accurate quotation?
A1: Please provide related technical requirements, drawings, pictures, industrial voltage(solid control equipments) and quantity, our team will provide solutions and quotations in time.
Q2. How about your delivery time?
A2: Generally, for spare parts we have regularly stock; for equipments or drilling tools it will takes 20~30 working days after receiving your deposit payment. Accurate delivery time depends on the items and the quantity of your order.
Q3. What is the warrantee period of the machine?
A3: We can supply 12 Months warranty for our equipments. We provide 7/24 internet or calling service at your convenience, and also our engineers can provide filed installation or services to your place if needed.
Q4. What's your trade terms and payments terms?
A4: We accepted trade Terms: FOB, CFR, CIF, EXW, CIP, FCA, CPT, Express/Air/Sea Delivery; Usually our payment terms are % advance payment, balance before shipping, L/C should be discussed according to actual order.