| After-sales Service: | on Site on Line |
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| Warranty: | 12 Months |
| Certification: | CE, RoHS, ISO 9001:2000, ISO 9001:2008 |
| 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 16A Annular Bop Rubber Packing Element Core for Bop HZ28-35
The packing element for Annular BOP FH35-35 is a special high performance product which is developed and updated lately for preventing the blowout. The packing element is combined by the main body which is made up of the independent innovation rubber based polymer alloy material and the high strength metal frame, which conforms to the USA 16A, SATM D412, D624, D2240 and D471 standard. It is suitable for the drilling work on the oil field, which shares a high cost performance comparing to the other same type packing elements. And the repair seal kits are equipped.
Technical parameter
Annular BOP packing element specification
Physics performance of rubber
| Iitem | Inspection item | Technical specification ≤35MPa | Technical specification ≥70MPa |
| 1 | toughness A | 75±5 | 85±5 |
| 2 | 300% tensile toughness Mpa | ≥10 | ≥10 |
| 3 | tensile toughness Mpa | ≥19.6 | ≥19.6 |
| 4 | elongation rate % | ≥250 | ≥200 |
| 5 | permanent distortion % | ≤25 | ≤20 |
| 6 | aging rate120ºC×24h | ≥0.6 | ≥0.6 |
| 7 | brittleness temperatureºC | ≤-18 | ≤-18 |
| 8 | brittleness temperature KN/m | ≥40 | ≥40 |
| 9 | brittleness temperature Mpa | ≥4 | ≥4 |
High performance rubber physics specification(HNBR material, Cameron refer to Cameron type material specification)
| Iitem | Inspection item | Technical specification |
| 1 | toughness A | 75±5 |
| 2 | 300% tensile toughness Mpa | ≥10 |
| 3 | tensile toughness Mpa | ≥18 |
| 4 | elongation rate % | ≥400 |
| 5 | permanent distortion % | ≤30 |
| 6 | aging rate120ºC×24h | ≥0.6 |
| 7 | brittleness temperatureºC | ≤-18 |
| 8 | brittleness temperature KN/m | ≥40 |
| 9 | brittleness temperature Mpa | ≥4 |
| 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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