steel drill pipe

Specifications
1.Drill Pipe
2.Size from 48-1219* 4.5-1000mm
3.Competitive prices
4.Fast delivery

API STEEL SEAMLESS DRILL PIPE
1)OD:2 -3/8,3-1/2,4- 1/2,5,5-1/2
2)Grade: E75,X95,G105,S135
3)Upset:IU EU IEU
4)Hardbanding:TK34 TK34P ...

Drill pipe is used in the oil well drilling operation. Production was made strictly in accordance with API 5DP, API Q1

drilling tools,used with drilling collar,tool joints,bit

API steel pipe, Drill pipes, Drill Collar, Non-dig drill pipe, Non-excavate drill pipe, steel pipe, spiral welded pipe, JCOE submerged arc welded pipe

API 5DP drill pipe is a kind of steel pipe with screw thread in the pipe end. It is used for connecting ground rig equipment and drilling grinding equ

The drill pipe not only retains the advantages of ordinary pipe, but also improves the overall strength.

The CDZ Elevator is a sort of oilfield handling tools, which is conformed with API 8A /8C specification, the CDZ elevator is used to hold drill pipe .

OD:60.3mm-139.7mm
Thickness:6.45mm--12.7mm
Grade:E75,X95,G105,S135
Certificate:API 5DP,Gost

As the major part of drill stem, drill pipe connected with Kelly and drill collar, which is used to put torque to drill bit and drill collar.

TIANHE provides a complete line of drill string products, including a full range of jointed drill pipe in nominal sizes from 2-3/8" to 6-5/8" and in a

Drill pipe is the main part of drill string. It is mainly used to transmit torque, deliver drilling fluid, and lengthen the drill string to deepen th

api drill pipe drill rod, we can produce more kinds of water well drill pipe .the matiral is good , if you need , pls contact us .

Hebei Zhankui Drill Equipment Co., Ltd specializes in drill bits,drill pipe,Mud pump and stabilizers for water well, oil field, construction etc.

Drill Pipes for Oil and Mineral Mining
 
 
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LUHAI provides all type of drill pipes, include oil drill pipe, water well/geothermal well drill pipe, coalbed methane/shale gas drill pipe and flush

I. Drill pipe
Drill pipe provided by ASCEND is in accordance with API SPEC 5D, it can be divided into two groups:
Group 1--Grade E drill pi

High quality API Drill Pipe for oilfield using , Drilling String
 
Specifications:

we manufacture drill pipe of variuos size with excellent quality,and in accordance with API standard,sell very well in domestic and overseas market.

Drill pipe screen also called Drill pipe spill, tapered structure, which is used for filtering drilling fluid in the petroleum geology drilling.

Steel: S135, G105, E75, X95
Length: 9.5m
OD: 60mm-127mm
API 5DP

 
High Precision Alloy Steel Dril

Steel grades:TP304, TP304L, TP321, TP316, TP316L, TP310S, TP301, TP317, TP317L, TP347H,
2205, TP904L etc.
Standards:GB/T 14975,GB/T 14976, GB 132

Quick Details
Thickness: 36.61 - 50.8 mm
Section Shape: Round Outer Diameter: 88.9 - 139.7 mm
Place of Origin: China (Mainland)
Second

.vermeer D33 drill pipe/drill rod,D24drill pipe/drill rod,D16 drill pipe/drill rod,D10 drill pipe/drill rod,D50 drill pipe/drill rod and so on .

Drill Pipe:
1. The best service
2. The quick delivery time.
3. The most competitive price

Hebei Zhankui Drill Equipment Co., Ltd specializes in drill bits,drill pipe,Mud pump and stabilizers for water well, oil field, construction etc.

 
Precision stainless machined parts  ( joints for rail transit )201, 202, 301, 302, 303, 304, 304L, 316, 316L

Internal Powder Coating For Pipeline & Drill Pipes
 
Almost all long distance transmission pipeline

seamless steel pipes.
galvanized
pre-galvanized