Api Standard 76mm Well Drilling Rods Friction Welding

API standerd hot sale 76mm water well drill pipes drill rod with high quality adopt friction welding drill pipe

1.Description:

-Buckle type of drill pipe joint
(1) Inner flat type: mainly used for externally thickened drill pipe. Its characteristic is that the inside diameter of the drill pipe is the same, and the flow resistance of drilling fluid is small;

(2) Through-hole type: mainly used for thickening drill pipe inside and outside. Its characteristic is that the drill pipe has two inner diameters, but its outer diameter is smaller than the regular type;

(3) Formal type: mainly used for inner thickened drill pipes, drill bits, and fishing tools. The above three types of joints all use V-shaped thread, but the buckle type, buckle distance, taper and size are very different.
-Buckle connection meets three conditions:
①Equal size;
②Same thread type;
③The male and female buckles match.

2.Management and maintenance:

-The threads and shoulders of the male and female connectors must be thoroughly wiped clean before connection. After cleaning, be sure to dry the thread to ensure that the thread oil can be well attached to the thread surface.

-After cleaning the joint, check the thread and shoulder in detail, and the damaged joint must not go down the well. Even minor damage can cause missing or loose connector connections. Damaged joints should be repaired in time.

 
3.Specifications:

 
4.The Photo of products

 
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-The drill pipe must be placed on the long cushion and tied up with rope.

-The male or female joints of the drill pipe should be installed at both ends of the vehicle respectively, and the male and female joints should not be mixed together.

-In order to prevent frictional damage to the shoulders of adjacent joints, isolation measures are taken to wrap up the joints.

Company Profile

Glorytek Industry ( Beijing) Co., Ltd is a professional manufacturer and supplier of drilling equipment and drilling tools with over 20 years experience. We are supported and assisted by highly experienced R & D team and engineers that enable us to complete all the assigned projects successfully as per clients’ requirements.

Our factory covers an area of 250,000 square meter, construction area is about 150,000 square meter, having machining machinery, CNC processing center, friction welding machine, testing equipment etc. over 200 sets and more than 600 employees.Our products have been exported more than 60 countries around the world.

FAQ

Q: How can I make payments?
A: You can pay directly online on Alibaba with credit card or TT, Western Union, LC etc.

Q: How long is the guarantee of your products?
A: For different products we offer different warranty that cover all manufacturing defects in materials and workmanship.

Q:.What is your MOQ?
A: No requirement for testing and trial order.