| After-sales Service: | Online Services |
|---|---|
| Warranty: | One Year |
| Manufacturing Process: | Forging |
| Surface Treatment: | Spray-Paint |
| Operation Pressure: | Atmospheric Pressure |
| Material: | Cast Steel |
| Customization: |
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Audited Supplier DY Ontech no-dent standard polished rod clamp is manufactured strictly following Oil and Gas Industry ISD 10428 and API Spec 11B. The no-dent standard polished rod clamp is suitable for standard polished rods that have nominal diameters from 22mm to 38.1mm, which can meet the requirements of different pump depths, polished rod sizes, and loads. DY On-Tech oilfield rod clamp manufacturer according the the requirement of customer can produce DY On-Tech no-dent polished rod clamp that the nominal diameter and dimension accuracy are not standard. DY On-Tech polished rod has no dent, and can effectively reduce the damage to the polished rod and the packing of the stuffing box. Suppose the viscosity of crude in the well is high, and the impact happens due to the down stroke lag of the polished rod. In that case, DY On-Tech polished rod clamp manufacturer recommends changing a clamp of a larger working load or using two clamps of the same model and the same load to increase the working load.
1. No dent, effectively reduce the damage to the polished rod and the packing of stuffing box
2. In accordance with the industry standards SY/T5029-2013 and API Spec 11B.
3. The product was awarded two utility model patent and one design patent.
4. Three models: can meet the requirements of different pump depths, polished rod sizes and loads.
5. Can be used alone, can also be used with two same model and same load to increase the working load.
| Polished Rod Diameter | Working load | Tightening Torque | Weight | |
| WL12000 | 22mm | 78.5KN | 3200N.m | 5.6Kg |
| 25mm | 100KN | 5.5Kg | ||
| 25.4mm (1in) | 100KN | 5.5Kg | ||
| 28.6mm (1 1/8in) | 118KN | 5.5Kg | ||
| WL16000 | 25.4mm (1 in) | 118KN | 1545N.m | 7.3 Kg |
| 28mm | 157KN | 7.2 Kg | ||
| 28.6mm (1 1/8in) | 157KN | 7.2 Kg | ||
| 31.8mm (1 1/4in) | 157KN | 7.1 Kg | ||
| 32mm | 157KN | 7.1 Kg | ||
| 38.1mm (1 1/2in) | 178KN | 9 Kg | ||
| WL18100 | 31.8mm (1 1/4in) | 178 KN | 1977N.m | 10.35Kg |
| 32mm | 178 KN | 10.35Kg | ||
| 38.1mm (1 1/2in) | 178 KN | 10.2Kg | ||
1) How can I place an order?
A: You can contact us by email about your order details, or place an order online.
2) How can I pay you?
A: After you confirm our PI, we will request you to pay. T/T and Western Union are the most usual ways we are used.
3) What's the order procedure?
A: First we discuss order details and production details by email or TM. Then we issue you a PI for your confirmation. You will be requested to do a prepaid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 15-25days if we don't have the items in stock. Before production has finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you.
4)How do you take care when your clients received defective products?
A: replacement. If there are some defective items, we usually credit them to our customer or replace them in the next shipment.
5)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 the next step production procedure.
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Audited Supplier 
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