Mud pump function


The hydraulic end of mud pump includes liquid cylinder, valve assembly, cylinder liner and piston

1, liquid cylinder liquid cylinder material for alloy steel forging, each pump of the three liquid cylinders can be exchanged.Straight-through liquid cylinder is the structural design of the valve, which reduces the volume of the liquid cylinder and improves the volumetric efficiency.If the user requests, the liquid cylinder surface can be electroless nickel plating treatment, in order to enhance its corrosion resistance.The discharge outlet is equipped with air bag, shear safety valve and discharge filter respectively.The suction inlet of f-500 mud pump is 8" flange, the suction inlet of f-800 mud pump is 10" flange, and the suction inlet of f-1000 mud pump is 12" flange.

2, the valve assembly above three kinds of pump suction valve and discharge valve can be interchangeable.The f-500 pump USES the API 5 # valve, while the f-800 and f-1000 mud pumps use the API 6 # valve.

3, cylinder liner can be used bimetal cylinder liner, cylinder liner made of wear resistant cast iron, hardness up to hrc60-65, cylinder liner wear resistance, corrosion resistance, the inner hole surface finish is high.Cylinder liner is loaded from the cylinder head hole in the front of the cylinder. After the cylinder suit is finished, the cylinder head is fixed with the top cylinder, the cylinder head plug and the cylinder head.

4. The piston rod and piston rod are sealed by the cylinder and rubber sealing ring. The locking nut with anti-loosening is used to tighten the piston, which can not only prevent the piston from loosening, but also play a sealing role after the nut is tightened.The liquid cylinder, cylinder liner, piston, body, seat, valve spring, seal, valve cover, cylinder head and other parts of f-800 and f-1000 mud pump are interchangeable.


Related News


Recently, the company's business team went abroad to visit customers and explore the markets of Russia, Kazakhstan and Turkey.

Recently, the general manager of the company led the company's business team to visit customers abroad and explore the markets of Russia, Kazakhstan and Turkey. During the visit, we showed our main products, mud pump accessories, hydraulic end cylinder liner pistons and other core products. At the same time, our company also provided customers with complete sets of equipment and accessories solutions in the field of drilling engineering. Through this visit, our company has consolidated the existing cooperative relationship and discovered a large number of potential customers, laying the foundation for market development. Many of these customer groups are leading companies in the oil industry and frequent buyers of Chinese products. Through negotiations, they learned that Chinese products are in great demand and the domestic and foreign oil industries are booming. Xinhuafa Petroleum took advantage of its own factory manufacturing advantages to gain insight into the current domestic and foreign oil industry market conditions, and demonstrated China's leading oil accessories technology and capabilities to target customers of oil drilling and production equipment through on-site visits and demonstrations. In the communication, the business personnel's explanations with pictures and texts and the direct communication with customers have given a greater impetus to the company's continuous development of new markets. After the visit, we will take advantage of the competitive price and stable quality to take the initiative and gain an advantage in the fierce market competition, and become the customer's preferred supplier.


LEWCO WH1300 mud pump replacement parts

Xinhuafa manufactures consumable parts for various OEM mud pumps,and frack pumps, all of our parts are interchangeable with OEMs, including


Summary of our participation in CING2023 | The 13th Beijing International Natural Gas Technology and Equipment Exhibition

Dear partners and representatives, We are honored to have participated in CING2023 | The 13th Beijing International Natural Gas Technology and Equipment Exhibition. This exhibition provided us with a valuable opportunity to exchange ideas and showcase our latest technologies and equipment with leading industry companies and professionals. During the exhibition, we showcased a range of innovative natural gas technology and equipment, including advanced drilling equipment, compressors and storage devices, pipeline monitoring technologies, and intelligent control systems. These demonstrations garnered widespread attention and facilitated in-depth discussions with professionals from around the world. Our booth became a popular gathering place, attracting attention and visits from the energy industry. Our team actively engaged with representatives and had insightful discussions on the challenges and opportunities in the natural gas industry. Through these interactions, we not only deepened our understanding of industry trends and customer needs but also established important partnerships. Furthermore, we participated in a series of forums and seminars, discussing topics such as the development of the natural gas industry, environmental technologies, and sustainable development. Our representatives delivered speeches and engaged in in-depth discussions with other experts, enhancing our reputation and expertise in the industry. Participating in CING2023 | The 13th Beijing International Natural Gas Technology and Equipment Exhibition was a highly successful experience. Through the exhibition, we strengthened our position in the natural gas industry, established closer connections with peers, and showcased our innovation capabilities and technical strength. We will continue to strive for excellence, enhancing the quality of our products and services to meet the growing demands of our customers. Lastly, we would like to express our gratitude for your support and participation, which contributed to the success of our exhibition. We look forward to future collaboration opportunities and jointly driving the development of the natural gas technology and equipment industry.