| After-sales Service: | Online Services |
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| Warranty: | One Year |
| 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 Valves play a critical role in mud pumps, and proper maintenance is crucial for their effective operation.
They help to control the flow of drilling mud through the system. They can be used to regulate the pressure and flow rate of the mud, as well as to isolate different sections of the system for maintenance or repairs. Valves come in different shapes and sizes and can be manual or automatic, depending on the application.
Feature:
Types: full open, three web, four web
Size: API 4#,5#,6#,7#,8#
Material: solid forged by high-quality alloy steel 20Cr
Manufacturing process: Forging, carburizing and quenching
Depth of carburized layer: 1.80~2.22mm
Hardness: HRC58~65
Valve insert material: polyurethane
Surface treatment: Grit blasting
Temperature tolerance property: -60C~100C
| Brand | model | ||||||||
| emsco | F-350 | F-500 | F-650 | F-800 | F-1000 | FA-1300 | FB-1300 | FA-1600 | FB-1600 |
| Gardener Denver | PZ-7 | PZ-8 | PZ-9 | PZ-10 | PZ-11 | FG-FXG | |||
| National | 7-P-50 | 8-P-80 | 9-P-100 | 10-P-130 | 12-P-160 | ||||
| Ideco | T-800 | T-1000 | T-1300 | T-1600 | |||||
| Oilwell | A-350 | A-560 | A-650 | A-850 | A-1100 | A-1400 | A-1700 | ||
| china | 3NB-350 | 3NB-500 | 3NB-800 | 3NB-1000 | 3NB-1300 | 3NB-1600 | 3NB-2200 | ||
Full Open Valve and Seat
design of this bonded valve provides maximum fluid flow and has a longer operation life due to its increased structural strength.
This is the result of using a forged solid body instead of a two-piece design.
This is done to provide durability at high pressures. The large metal- bearing area on the valve seat surface promotes a longer service life.
l Very high tensile strength
l Enhanced sealing capabilities
l Improved shock absorption
l Premature sealing failure prevent
3 web/4 web design Valve and Seat
also named stem guided with full open seat;
4 web design valve and seat=cross arms valve and seat
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 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
Suppliers with verified business licenses
Audited Supplier 
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