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Min. Order : 100 Units

Oil Drilling 3.5" API 5DP Drill Steel Pipe Grade G105 9.6mm Thickness API Standard DTH Drilling Pipe

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Quick Details

Port: Tianjin
Payment Terms: L/C,T/T,Western Union,MoneyGram
Supply Ability: 1000 Ton/Tons per Month
Condition: New
Place of Origin: China
Processing Type: forging
Local Service Location: none
Warranty: unavailable
Shape: Round
Machine Type: Drilling Tool
Use: Well Drilling
Dimensions: 6.45mm, 9.35mm, 11.40mm
Showroom Location: none
Material: S135,Carbon Steel
Certification: API ISO
Thread: NC50,5 1/2FH
Brand Name: MIROC
Type: Drill pipe
Video outgoing-inspection: Provided
Marketing Type: New Product 2020
Applicable Industries: Construction works ,Energy & Mining,water well
Length: 13.5m
Product name: Drill pipe
Diameter: 89-127mm
Machinery Test Report: Provided
Packaging Detail: 9 units each bundle
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Product Description

 

1. OD: 3.5”(88.9 mm)

2. Thickness: 9.35 mm or 11.4 mm (13.3 LB/FT or 15.5 LB/FT)

3. Tool joint: NC38

4. Steel grade: G105

5. Length: RI, RII, RIII (2~12 meters)

6. Plastic coating: TC2000, TK34

 

Features
1. Strictly according to API 5DP standard
2. Yield strength: Min 724 Mpa
3. Tensile strength: Min 793 Mpa
4. Pipe body material: High quality alloy seamless pipe of G105
5. Tool joint: 35CrMo, 4137H, 4145H
6. Thread treatment: Phosphorization or copper plating
7. Suitable for water well, geothermal well, gas well, oil well
8. Safe drilling depth: Within 4,000 meters

 MYT-DTH-ROD-02--02.jpg

 

 MYT-DTH-ROD-02--03

More Standard Drill pipe specifications:

Diameter (inch) Grade Upset RSC (Thread) Diameter (mm) Thickness (mm)
IU
4 E IU NC40 101.60 8.38
4 X IU NC40 101.60 8.38
4 G IU NC40 101.60 8.38
4 S IU NC40 101.60 8.38
4 1/2 E IU NC46 114.30 6.88
2 3/8 E EU NC26 60.32 7.11
2 3/8 X,G EU NC26 60.32 7.11
2 7/8 E EU NC31 73.02 9.19
2 7/8 X,G EU NC31 73.02 9.19
2 7/8 S EU NC31 73.02 9.19
3 1/2 E EU NC38 88.90 6.45
3 1/2 E EU NC38 88.90 9.35
3 1/2 X EU NC38 88.90 9.35
3 1/2 G EU NC38 88.90 9.35
3 1/2 S EU NC38 88.90 9.35
3 1/2 E EU NC38 88.90 11.40
3 1/2 X EU NC38 88.90 11.40
3 1/2 G EU NC38 88.90 11.40
3 1/2 S EU NC38 88.90 11.40

 

Drill pipe quality control:

a) Before order to be confirmed, the raw material of pipe body and tool joint should be booked from famous big steel enterprises in China

b) Raw material’s size, quantity, length, mechanical property are checked by our QC staff and factory own laboratory

c) Every drill pipe has nondestructive inspection , cleaned and thread oil before packing.

 

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