| After-sales Service: | on Site on Line |
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| Warranty: | 12 Months |
| Manufacturing Process: | Forging |
| Samples: |
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier API BOP Control System(accumulator) for Surface Mounted BOP Stack
BOP control system is special equipment, which is used to control BOP, hydraulic chock, kill system and diverter equipment, and indispensable equipment for blowout preventer during drilling or workover in petroleum and natural gas industry.
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Model
|
Bore
|
Working pressure
|
Close
|
Open
|
Dimension
|
Weight
|
|
|
(in)
|
(MPa/psi)
|
Volume (L)
|
Volume ((L)
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(mm)
|
(KG)
|
|
FZ18-21
|
7-1/16
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21/ 3000
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2×2
|
2×1.6
|
1520×540×280
|
798
|
|
FZ18-35
|
35/5000
|
2×2
|
2×1.6
|
1520×540×280
|
798
|
|
|
FZ18-70
|
70/ 10000
|
2×2.75
|
2×2.75
|
2054×480×595
|
1240
|
|
|
FZ23-21
|
9
|
21/ 3000
|
2×2.36
|
2×1.96
|
1726×595×280
|
792
|
|
FZ23-35
|
35/ 5000
|
2×5
|
2×4.4
|
2032×735×625
|
1735
|
|
|
FZ23-70
|
70/ 10000
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2×6.3
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2×5.7
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2046×915×925
|
3350
|
|
|
FZ28-21
|
11
|
21/ 3000
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2×6
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2×5.2
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2070×675×690
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1840
|
|
FZ28-35
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35/ 5000
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2×5.9
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2×5.15
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2110×780×660
|
2260
|
|
|
FZ28-70
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70/ 10000
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2×16.5
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2×15
|
2445×920×803
|
3955
|
|
|
FZ35-21
|
13-5/8
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21/ 3000
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2×6.65
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2×5.85
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2340×750×555
|
2020
|
|
FZ35-35
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35/ 5000
|
2×8.95
|
2×8.25
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2400×920×710
|
3300
|
|
|
FZ35-70
|
70/ 10000
|
2×16.6
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2×14.7
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2670×1240×960
|
6445
|
|
|
FZ54-14
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21-1/4
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14/ 2000
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2×13.65
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2×11.65
|
3206×1325×705
|
4725
|
|
FZ54-35
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35/ 5000
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2×31.1
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2×29.7
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3494×1387×1071
|
9730
|
|
|
FZ54-70
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70/ 10000
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2×29
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2×28
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3880×1845×1660
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17873
|
The function of the control system for surface mounted BOP stacks is preparing and prestoring enough hydraulic oil and controlling its flow direction, in order to open or close BOP quickly. As the hydraulic oil used, the pressure drops down, when the pressure lowers to a certain value, the control system will renew the hydraulic oil automatically, to keep the pressure in a certain high value.
| FAQ |
| Q: How can I place order? |
| A:You can contact us by email about your order details, or place order on line |
| Q: How can l pay you? |
| A:After you confrm our Pl, we will request you to pay.T/T (HSBC bank) and Paypal, Western Union are the most usual ways we are using |
| Q: What's the order procedure? |
| A: First we discuss order details, production details by email or TM. Then we issue you an Pl for your confirmation.You will be requested to do prepaid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 15-25 days if we don't have the items in stock. Before production has been fnished,we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you. |
| Q:How do you take care when your clients received defective products? |
| A:replacement. If there are some defective items, we usually credit to our customer or replace in next shipment. |
| Q: How do you check all the goods in the production line? |
| A:We have spot inspection and finished product inspection. We check the goods when they go into next step production procedure. |
Suppliers with verified business licenses
Audited Supplier 
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