| After-sales Service: | on Site on Line |
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| Warranty: | 12 Months |
| Manufacturing Process: | Forging |
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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 Composed of a pressure-bearing metal jacket (45# steel) and a highly wear-resistant ceramic lining, combined with precision machining and assembly, the overall mechanical performance is superior, and it is more resistant to corrosion, high temperature, high pressure, labor costs, and maintenance costs. Lower than the bimetal cylinder liner can be inserted, more than 4000 hours, the overall cost is reduced.
we could supply all spec premium liners and ceramic liners,API 7 EMSCO FB 1300/1600 MUD PUMP Zirconia liner used in various brands of mud pumps,produced under API 7.
1)Our API 7 mud pump liner for emsco are made of a forged steel outer shell and a high chromium iron inner sleeve. The out shell is centrifugally forged with high quality carbon steel, with Tensile Strength exceed 610Mpa, Yield Strength exceed 450 Mpa, Elongation exceed 17%, Hardness HB -180-200; The inner sleeve is centrifugally forged with high chrome iron alloy, with Hardness over HRC62 after heat treatment. Each API 7 mud pump liner for emsco is machined to close tolerances to assure ease of installation and long liner life with the inside diameter of these premium liners honed to a mirror-like finish for smooth even wear during the life of the liner. It could serve more than 800 hours.
2)Our API 7 EMSCO FB 1300/1600 MUD PUMP Zirconia liner are made of a forged steel outer shell and a ceramic inner sleeve. We can supply Zirconia(ZrO3) sleeves as well as Alumina(Al2O3) sleeves. The ceramic liners are mainly used for well drilling and geological explorations especially widely used in harsh oil mining environment, offshore well&gas exploration etc. It serves a 5 to 10 times longer life than metal products, and will cut down the mining cost of more than 50%.
We could offer the normal export package, and also will customize the package according to customer's requirement so as to meet customer ideal need.
| 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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