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About Us JIANGSU WELLHEAD DRILLING EQUIPMENT CO., LTD.

JIANGSU WELLHEAD DRILLING EUIPMENT CO., LTD. was founded in February 2005 and is a national high-tech manufacturing enterprise that integrates R&D, production, sales, and service, specializing in intelligent equipment for oil and gas drilling and production. The company is dedicated to the design, development, and manufacturing of a series of products including wellhead equipment, casing heads, blowout preventers, choke and kill manifolds, mud pumps and drilling mud manifolds, as well as high-and-medium-pressure valves and drilling accessories for oil and gas extraction. JIANGSU WELLHEAD DRILLING EQUIPMENT CO., LTD. is a designated one of suppliers for CNPC, SINOPEC, and CNOOC's for material and equipment.

JIANGSU WELLHEAD DRILLING EUIPMENT CO., LTD. was the first enterprises to settle in Yancheng National High-Tech Industrial Development Zone, covering land of an area of about 70000 m². We have constructed four modern standardized workshops of which total construction area is 50,000 m². Our factory are equipped with world-class advanced CNC machining, automated welding machine, and auto-spray-painting equipment. We currently have more than 100 employees, including over 20 middle and senior technical professionals and over 40 skilled middle and senior technicians. We have API certifications including: API Q1, API 6A, API 16A, and API 16C and monogram licenses. Also our company are certificated by ABS (American Bureau of Shipping), BV (Bureau Veritas), and CCS (China Classification Society).

A pioneer in its industry, Jiangsu Wellhead has achieved certifications for ISO 9001 Quality Management System, ISO 14001 Environmental Management System, and ISO 45001 Occupational Health and Safety Management System. Additionally, the company has been certified in multiple management systems, including AAA Measurement System, Green Packaging, Green Supply Chain, Green Design Product Management, Energy Management, After-Sales Service, Intellectual Property, and Carbon Footprint Management.


As a professional DM Butterfly Valve Manufacturer and Wholesale DM Butterfly Valve Factory

Certificate Of Honor

  • API Certificate
  • API Certificate
  • API Certificate
  • ABS Certificate
  • TS Certificate (Special Equipment)

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How does DM BUTTERFLY VALVE improve fluid control efficiency in oil drilling?

In the oil drilling industry, fluid control is a key link to ensure safe and efficient operations. With the continuous advancement of technology, various types of efficient and precise fluid control equipment have emerged, among which DM Butterfly Valve has been widely used in the field of oil drilling with its unique advantages. Jiangsu Wellhead Drilling Equipment Co., Ltd. (JIANGSU WELLHEAD DRILLING EQUIPMENT CO., LTD.) is a professional drilling and production equipment manufacturer. Its DM Butterfly Valve performs well in improving fluid control efficiency.
DM Butterfly Valve, also known as butterfly valve, is a throttle valve whose closing part (valve disc or butterfly plate) is disc-shaped and is opened and closed by rotating around the valve shaft. Butterfly valve has the advantages of simple structure, light weight, small space occupation, rapid opening and closing, and good sealing. It is particularly suitable for low-pressure and large-caliber fluid control occasions. In oil drilling, butterfly valves are often used to control the flow of drilling fluid, mud and other media to ensure the smooth progress of drilling operations.
Advantages of DM Butterfly Valve in Oil Drilling
1. Excellent sealing performance
DM Butterfly Valve adopts advanced sealing materials and structural design, and has excellent sealing performance. In the process of oil drilling, drilling fluid and mud and other media contain a large amount of solid particles and corrosive substances, which puts higher requirements on the sealing performance of valves. DM Butterfly Valve ensures the sealing effect of valves under harsh working conditions by adopting elastic metal valve seats and precise processing technology, effectively prevents medium leakage, and improves the accuracy and efficiency of fluid control.
2. Fast opening and closing speed
In oil drilling operations, it is often necessary to quickly adjust the flow and pressure of drilling fluid to adapt to different formation conditions and drilling requirements. The opening and closing parts of DM Butterfly Valve are disc-shaped. When opening and closing, it only needs to rotate 90° to achieve full opening or full closing. The opening and closing speed is much faster than other types of valves. This fast opening and closing capability enables DM Butterfly Valve to respond quickly in emergency situations, effectively control fluid flow, and ensure the safety and efficiency of drilling operations.
3. Wide applicability
DM Butterfly Valve is suitable for conveying and controlling a variety of media, including water, oil, gas, mud, etc. In oil drilling, the composition of drilling fluid and mud is complex and changeable, which places high demands on the adaptability of valves. With its wide applicability, DM Butterfly Valve can easily cope with the conveying and control needs of different media and ensure the smooth progress of drilling operations.
4. Automation control integration
With the development of automation technology, oil drilling operations are gradually moving towards intelligence and automation. DM Butterfly Valve can be integrated with automation control systems to achieve remote control and precise adjustment. Through computer or PLC control, the opening and closing of the valve can be monitored in real time, and the fluid flow and pressure can be automatically adjusted according to drilling needs. This automated control method not only reduces the risk of manual operation and misoperation, but also improves the accuracy and efficiency of fluid control.
DM Butterfly Valve has significantly improved the efficiency of fluid control in oil drilling with its excellent sealing performance, fast opening and closing speed, wide applicability and automatic control integration. Jiangsu Wilde Drilling Equipment Co., Ltd. is a professional manufacturer of drilling and production equipment. Its DM Butterfly Valve has been widely used and recognized in the field of oil drilling. In the future, with the continuous advancement of technology and the continuous expansion of the market, DM Butterfly Valve will play a more important role in oil drilling and contribute more to the development of the oil industry.