The sucker rod coupling have the same box thread size in each end are used for connecting sucker rod and/or pony rod, and/or sinker bars with sucker rod threads. Specification: 5/8”, 3/4”, 7/8”, 1”, 1-1/8Class: T, SM (Spraying Metal)Standard: API 11B

By Jan 22,2024, the future price of light crude oil from New York Mercantile Exchange closed at USD 73.20 a barrel. increase USD0.45 than Jan 15.2024, The rise rate is 0.62 %. The future price of crude oil from London Brent closed at USD78.53 a barrel, increase USD0.09 than Jan 15 .2024.the rise rat

Oman's Ministry of Mines has signed an oil and gas exploration concession agreement with CC Energy Development Company for concession blocks 38 and 74. Carry out geological and geophysical studies and seismic surveys required for oil and gas exploration operations. Block 38 is located in the southwe

The International Energy Network has learned that the Shengli Oilfield, one of China's main oil industrial bases, will achieve new growth in crude oil production in 2023. Crude oil production reached 23.4512 million tons, and new production capacity increased by more than 200,000 tons year-on-year.I

According to contract, The products ordered by Southeast Asian customers which include RWAC sucker rod pumps, 3/4, 7/8 sucker rod, 1-1/4x25ft spray welded polished rod, 7/8 x 3-1/2 roller centralizer, S12-20 Pump accessories will be completed this week. At present, the production and testing work is

Valve ball and seat is one of key parts of subsurface sucker rod pump. Its performance directly affects the use effect and service life of sucker rod pump. Good quality will increase the oil production and reduce maintain times of pump to improve the oil well’s economic benefit.The ball and seat are

By Jan 15,2024, the future price of light crude oil from New York Mercantile Exchange closed at USD 72.75 a barrel. decrease USD0.46 than Jan 8.2024, The drop rate is 0.63 %. The future price of crude oil from London Brent closed at USD78.44 a barrel, decrease USD0.31 than Jan 8 .2024.the drop rate

The DPSB stuffing box ordered by our customer has completed production, inspection and other related work last week, Packaging has been finished and the goods has been sent to customer's warehouse at the beginning of this week. Due to the good quality, long service life, and competitive price, the s

The polished rods are used to connect sucker rod and pump unite.The spray welding polished rod adopts the sucker rod pump plunger manufacturing process, and sprays the alloy powder on the surface of the rod body to improve the surface hardness of the rod body and enhance the wear resistance and corr

Russian Energy Minister Nikolai Shuliginov told reporters that his ministry expects total oil production in 2023 to reach 523 million tons or slightly less."Our forecast is 523 million tonnes, maybe a little less," he said in response to a question about full-year oil production levels.In late Novem

The production of spraying metal polished rod ordered by company's customer, will be completed this week. The spraying metal polished rod is a process of spraying nickel-based alloy powder on the rod body, which provides the wear resistance and anti-corrosion properties of the rod body, and the serv

By Jan 2,2024, the future price of light crude oil from New York Mercantile Exchange closed at USD 72.53 a barrel. decrease USD0.95 than Dec 25.2023, The drop rate is 1.29 %. The future price of crude oil from London Brent closed at USD78.07 a barrel, decrease USD0.79 than Dec 25 .2023.the drop rate