| Customization: | Available |
|---|---|
| Warranty: | 6 Months |
| Certification: | CE, ISO 9001:2000 |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Fluid Ends of Mud Pump
1. The blank is made of high-strength alloy steel 35 CrMoA and 40 CrMoMn, with ultrasonic detection as forging, secondary refining by electric furnace and deoxygenation if needed. After normalizing and rough processing, the inner wall of the blank is quenched and tempered until the rigidity meets HB285-330.
2. The forging pieces are forged three dimensionally with forging ration of no less than 4.0:1.0. No defects such as interlining, crack, impurities, delivery, overburning and weldment are discovered in forgings which comply with JB/TQ252-81 after examination of class III.
3. The curve of each cylinder in inner chamber is chamfered manually or by the grinding wheel into circular arc R≥8, and is examined by the pressure test of 49Mpa and 1 hour.
4. Tests such as ultrasonic detection, magnetic particle detection, size inspection and thermal test are performed.
5. Mechanical properties: σb≥850Mpa, σS≥670Mpa, σ≥5%,Ψ≥30%
FOR SALE!
Lake Petro company is a professional supplier of various oilfield equipment, including oil drilling and service equipment, oil production equipment, OCTG, wellhead & downhole tools and spare parts. Our products have already been exported to USA, South America, Africa, Middle East, Russia and some other countries (regions). Lake Petro company has become VIP (assigned) supplier and built strategic partnership with some countries' national petroleum companies.
Why you need to choose Lake Petro?
As a professional oil and gas service company, Lake Petro has many good experience in selling and serves for the oilfield industries for years. Quality is the culture of the company, we provide API and BV certified products for customer.
Can you make us the best quality products as well as a good price.
Yes. we can give you really high quality products with competitive price. We have a better understanding in Chinese market, with us your money will be safe.
What is special compare with other companies?
First, we provide the quality products, with BV and API certified; At the same time, we provide our customer with the best service after sale, any time any where.
){kind=link}