Die Collar - China

Die Collar is a special external fishing tool which is engaged on the outside wall of tubing objects such as oil tubing and drill pipe.

They are made with chip groove so as to make threads easily.

The AQE Machinery Taper tap and Die Collar are made up of high quality alloy steel and processed by special heat treatment, having the advantages of high strength, high toughness and easy tapping.

Type Connection API OAL (mm/inch) Fishing O.

D Range (mm/inch)

MZ-2-3/8REG-2 2-3/8REG 550(21-21/32) 73~80(2-7/8~3-5/32)

MZ-3-1/2REG-2 3-1/2REG 600(23-5/8) 89~ 100(3-1/2~3-15/16)

MZ-NC31-LH-1 NC31 LH 880(34-41/64) 55~85(2-11/64~3-11/32)


MZ-NC38-1 NC38 1000(39-3/8) 63.5~101.6(2-1/2~4)

MZ-NC50-1 NC50 1050(41-11/32) 150 〜185(5-29/32~7-9/32)


Cementing tools for sale is used in cementing project to make drilling more stable to reach expected target, which is installed in casing string.

It can be classified into AQE wellhead cementing tools and downhole cementing tools.

Company Contact:

• Posted By: AQE Machinery International Corporation

• Phone: 15800809423

• Address: Chuangshanghui Building, Yanan East Road No.1882, Changning District, Shanghai , Shanghai , China

• Email:

• Website: https://www.aqemachinery.com

• Business Description: AQE Machinery is a leading supplier Chain of Petroleum equipment, located in Shanghai.
  
  We integrate China Petroleum equipment manufacturer, and provide best service and best cost-effective product for customers.
  
  We have specialized quality control team to keep the quality comforms your requirement.
  
  na.
  
  Our technical and quality team members have focused on the industry for more than 20 years, sales team has 10 years of industry experience, we have serviced domestic and foreign well-known enterprises, also participated in many domestic and international projects of offshore and onshore drilling exhibition.
  
  Uphold reverently passion and focus on the industry, we get together and create AQE brand, and will be committed to make AQE to be your most trusted industry brand.
  
  Our company is specialized in producing drilling and well servicing equipment, and is one of the Authentication members applied for supplying the different oil equipments for China National Petroleum Corp.
  
  (CNPC) and Sinopec Group.
  
  Our main products include: series of oil (gas) wellhead equipment, well control equipment, drilling tools, pumping tools, handling tools, API 6A valves etc.
  
  The products are manufactured as per the international standard and the latest national standard, and have got certificates of ISO 9001, and have been granted the right to use the Official Monogram of API Spec 6A, 16A, 16C, 7-1 etc, and the rights of self-managed import and export.
  
  We always adhering to the spirit of "Quality, Credit, Devotion", and the tenet of "Quality First, Service Excellent".
  
  Our products are widely used in oilfields all over the domestic country, and have been exported to Europe, USA, Middle East, Southeast Asia, etc.
  
  The quality of our products enjoys high reputation in our customers.
  
  We'll do our persistent efforts to supply the drilling and well servicing equipment for customers in domestic and aboard, with high quality, excellent service and reasonable price.
  
  Warmly welcome new and old customers coming to guidance, creating brilliant future together!