MachineU > China Products > Machinery > Machine Tool Equipment > Drilling Machines
drilling pipe
drilling pipe
Specifications
Place of Origin :
China
Brand Name :
SHUGUANG
Certification :
API 5DP;NS-1
Description

The priority choice of pipe body is TPCO according to the customer requirement, the min. wall thickness of the body is 95% WT.

We purchase the drill pipe body according to the PSL-3 standard, the impact value (10*7.5*55) -20°C shall meet the average impact ＞80J；the single impact value ＞ 64J. Length and radius of upsetting transition zone shall meet the NS-1requirement, inner transition μ ＞100mm；transition R ＞300mm.

Pipe ends apply the large-ton hydraulic upsetting, with big strike power and shaping speed,the size and structure of the pipe end are reasonable.

Continuous upsetting avoid the risk of coarse grains after reheating and cooling for many times.

,prevent failure of drill pipe in advance because of pierce.

Speedy Upsetting -the greatest advantage of using the large-tonnage hydraulic upsetter is high speed , which can refine the grain well, ensuring the pipe ends with good mechanical performance after heat treatment and forging, and together with the upset part ,are both consistent with performance of mother pipe. This is better workmanship for drill pipe manufacturing and drilling operation, offering good solution to drill pipe manufacturing especially the mechanical performance of weld line.drilling pipe

Product tags

used drilling pipe

,

what is drill pipe

,

what is a drill pipe
Send your message to this supplier
Send Now

drilling pipe

Ask Latest Price
Product Detail
Place of Origin :
China
Brand Name :
SHUGUANG
Certification :
API 5DP;NS-1
Contact Supplier
drilling pipe

Jiangsu Shuguang Huayang Drilling Tool Co., Ltd.

Active Member
10 Years
Jiangsu, Taizhou
Since 1996
Business Type :
Manufacturer,Exporter
Main Products :
Drill collar, Heavy Weight Drill Pipe, Kelly
Total Annual :
200000000-300000000
Employee Number :
1500-2000
Certification Level :
Active Member
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products
MachineU China Products Machinery Machine Tool Equipment Drilling Machines
Contact Supplier
Submit Requirement