Oilfield Components

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2. Hammer Union Each hammer union has one and only color mark for fast recognition. It is made of high strength alloy steel which meets ASTM and AISI standards. Strict heat treatment ensures that each union possesses consistent metallographic structure and loading capacity. As our hammer union provides great mechanical property, sealing performance and different pressure rating...
2. Hydraulic Spanner DYB series hydraulic spanner features compact structure, high durability, high torque and low cost. It is made of ordinary high strength material, the price of which is only one fifth that of special alloy material, while not sacrificing performance. So, our hydraulic spanner is the product of choice for customers who are looking for a high quality, economically priced spanner.
2. Hydraulic Hand Pump SYB series hydraulic hand pump, pedal operated pump are a type of double plunger pump. High pressure and low pressure plungers feed oil simultaneously under low pressure condition. Our hydraulic hand pump can be divided into single oil way type and double oil way type.
  As a China hydraulic hand pump manufacturer, we enjoy low land, material, and labor costs.
2. Hydraulic Tong It has many advantages over electric or pneumatic drive tons, like higher reliability, smaller size and lighter weight, larger torque, and better flexibility. In addition, our hydraulic tong uses less wearing parts. As this tong uses three-point planetary cam mechanism, it achieves a wide tightening range and can tighten the pipes and couplings without changing dies.
2. SwivelThe swivel includes two main categories, which are common swivel and double duty swivel. Double duty swivel is a common swivel combined with a spinner. Common swivel consists of swivel bail, shell, support, gooseneck, central pipe, master bearing, joint and other parts. The lower end is connected with kelly stem by REG thread. The swivel bail is hung on the hook.

Thanks for your attention to our products. We, Dezhou Rundong Petroleum Machinery Co., Ltd., are a professional oilfield components manufacturer and supplier in China. In order to suit every customer's demands, we offer a wide range of oilfield components, including hammer union, hydraulic spanner, hydraulic hand pump, etc. Our hammer union is made of alloy steel which is in accordance with ASTM standards and AISI standards. Our hydraulic spanner is created with ultra high strength material, so it is very durable and can last for years. For more detailed information, please click on the specific product page.

We at Rundong have accumulated vast experience in the field since our establishment. We keep introducing the advanced technologies and production equipment to ensure the high quality of our mud pump, downhole drilling motor. As a result of our efforts, our products are high quality and are very popular in many countries and regions such as America, Russia, Kazakhstan, Egypt and Libya, Ecuador, etc. Please contact us if you have a need for our oil drilling tools. We look forward to working with more global customers.

Other Products

2. Two Stage Cementing Tool The opening pressure for the two stage cementing tool is adjustable, and the operation is not subject to the hole angle.
2. Hammer Union Each hammer union has one and only color mark for fast recognition. It is made of high strength alloy steel which meets ASTM and AISI ...
2. Hydraulic Tong It has many advantages over electric or pneumatic drive tons, like higher reliability, smaller size and lighter weight, larger torque, and better ...
2. Mud Pump F SeriesThe F series mud pump is used for oil and gas drilling.
  Technical Parameters
  1. Mud Pump, F-1300 and F-1600 ...