6# Bộ phận van của bơm bùn

Our full-open, bonded design provides optimal flow efficiency and maximum sealing. Featuring a proprietary urethane blend, our API 6 and API 7 valve is a field proven performer in temperatures up to 300°F
Compatible with both oil and water-based drilling muds, Our full-line of drilling pump consumables serve as the perfect complement to our performance-proven drilling pumps.

Valve body and valve seat adopts advanced alloy steel intergral die forging forming,and machining process is strictly,so that guarantee the accuracy of high finish and size.We use advanced heat treatment method for high strength,good toughness, surface hardness HRC≥60.

Valve body assembly seal material can be extremely wear-resistant polyurethane selected by the user,it also can be special configuration of synthetic rubber.Change of seal is fast and convenient.

Feature
• Rated for pressures up to 7500 psi and 300°F
• Full open design for max flow efficiency
• Compatible with Oil & Water-based muds
• Abrasion and chemical resistant
• Available in API 6, API 6 Mod & API 7 sizes



1.How can I get samples?
We can provide some free samples (total value under 15 US dollars) if you have a DHL, TNT, UPS or FedEXaccount or other courier freight collectable account and agree to pay the courier freight.
If the total value of samples is more than 15 US dollars, we'd like to ask you to pay for the samples and courier freight. We will send the samples to you after receipt of your payment.
If you don't have courier account, you can send your courier to collect samples from our company; or send us the samples charge together with the courier cost by T/T.

2.How much the courier freight will be for the samples?
Courier freight depends on the quantity, weight and carton size and your area. you can use your courier company.
3.How can I get your Quotation Sheet?
Please send us your inquiry , drawings and your specifications by email or fax , we will offer you our price list, offer sheet and order information in one working day.

4.How to place an order?
Please send us your purchase order by email or fax. Or you can ask us to send you a Proforma Invoice for your order. We need to know the following information for your order:
* Shipping information - company name, street address, phone number, fax number, destination airport or sea port, transportation method (by courier, by air or by ocean container)
* Product information - model numbers, quantity, unit price and price term we reach to
* Delivery time required
* Payment terms
* Forwarder's contact details if necessary