petroleum drill pipe

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

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 .

1. Standard: API 5D
2. Tool joint: 6-5/8FH
3. Processing Type:Forging
4. Steel Grade: G105, S135
5. Delivery time: 30 days after prepayment

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.

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

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.

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 .

1. API 7-1 Heavy weight drill pipe, HWDP
2. Material: AISI 4145H
3. OD: 3 1/2 --6 5/8"
4.Box Bore Back x Pin Ring Groove

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

This is Dongying Haixin Petroleum Equipment Co.Ltd from China.We are famous manufacture of oilfield drill pipes in China.Our material are from TPCO

offshore,onshore drill pipeHDD drill rod
1).Steel grade: S135
2).Specification: Dia 50-127mm
3).All size can according the customer requirement

outside diameter: 60.3mm-168.3mm
Apply to water well drill,oil and gas drilling,geological drilling,exploration drilling
According API ISO standard.

--API 5DP standard
--Good quality raw material of seamless pipe
--All self made procedure
--Factory with I/E right

Packaging Detail: bundles ,
All connections shall be equipped with pressed steel or plastic steel thread protectors.

1. oil and gas petroleum drilling tools stabilizer forging
2. non-magnetic or 4145H MOD materials
3. high quality with rich experience

Specifications: Size: (6 - 426)x(1 - 20)x(4000 - 13000)mm, but we
can also produce other specification according to the customers' requirements.

API 5DP DRILL PIPE, KELLY, HEAVY WEIGHT DRILL PIPE, DOWNHOLE DRILLING TOOLS

Line pipes are used to transport oil and gas, water, mineral slurry and other fluids. Our line pipes are manufactured in accordance with API Spec 5L.

drill pipe
1) Standard: API SPEC 5D
2) Steel grade: E.X.G.S
3)Competitive price