API 5dp Certification 4-1/2" Nc46 Ieu S135 Internal Coating Alloy Drill Pipe

Product Details
Customization: Available
After-sales Service: 24hours/7days
Warranty: 1 Year
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  • API 5dp Certification 4-1/2" Nc46 Ieu S135 Internal Coating Alloy Drill Pipe
  • API 5dp Certification 4-1/2" Nc46 Ieu S135 Internal Coating Alloy Drill Pipe
  • API 5dp Certification 4-1/2" Nc46 Ieu S135 Internal Coating Alloy Drill Pipe
  • API 5dp Certification 4-1/2" Nc46 Ieu S135 Internal Coating Alloy Drill Pipe
  • API 5dp Certification 4-1/2" Nc46 Ieu S135 Internal Coating Alloy Drill Pipe
  • API 5dp Certification 4-1/2" Nc46 Ieu S135 Internal Coating Alloy Drill Pipe
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  • Overview
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
4-1/2
Manufacturing Process
Casting
Surface Treatment
Spray-Paint
Operation Pressure
Atmospheric Pressure
Material
Alloy
Upset Form
Internal & External Upset
Heat Treatment
Quenching and Tempering
Standard
API 5 Dp
Length
R1 R2 R3
Welding Processes
Post-Weld Heat Treatment
Machining
Threading
Inspection
Ultrasonic Testing
QC
Dimensional Inspection
Special Processes
Anti-Corrosion Coating
Transport Package
Teel Support / Steel Scaffold
Specification
114.3mm*8.56mm
Trademark
MINGZHU
Origin
Shandong, China
HS Code
73042310
Production Capacity
50000tons/Year

Product Description

Company Profile
API 5dp Certification 4-1/2" Nc46 Ieu S135 Internal Coating Alloy Drill Pipe
Shandong Mingzhu Drilling Tools Co., Ltd.
Shandong Mingzhu Drilling Tools Co., Ltd. is a internationally leading  oil drill pipe production enterprise with over 20 years of professional knowledge. We have obtained certifications such as API 5DP, API 7-1, API QI, ISO9001, ISO14001, ISO45001, etc., and exported to more than 50 countries to provide high-quality and reliable petroleum drill pipes, backed by research and development innovation and strict quality control.
Hot selling and cheap oil drill pipes
Modern drilling requires more efficient drilling (faster drilling speed, higher drilling quality, more suitable for special drilling environments, and safer drilling). As the main tool for drilling, the performance and quality of drill pipes play a key role in drilling capacity, drilling efficiency and quality, and drilling safety.
Mingzhu is committed to the technological advancement of drilling pipes, continuously designing and developing high-end drilling pipe products that meet the requirements of modern and efficient drilling. With good product quality and excellent product performance, it meets the needs of users and modern drilling engineering.
Specification
Main drill collar specifications (outer diameter):
2 7/8 ", 3 1/8 ", 3 1/2 ", 4 1/8 ", 4 1/4 ",4 3/4 ", 5 ", 5 3/4 ", 6 ", 
6 1/4 ",6 1/2 ",6 3/4 ",7 ",7 1/4 ",7 3/4 ",8 ",8 1/4 ",8 1/2 ",9 ",
9 1/2 ",9 3/4 ",10 ",11 ".
 
Drill collar product standard:
API Spec 5DP/7-1 (PSL1/PSL2/PSL3), NS-1, DS-1 (regular and harsh levels) ISO11961, Mingzhu proprietary drill collar product specifications.
 
Drill collar product type:
Conventional drill collar
(API Spec 5DP/7-1/NS-1/DS-1 standard drill pipe)
Mingzhu proprietary drill collar.
API 5dp Certification 4-1/2" Nc46 Ieu S135 Internal Coating Alloy Drill Pipe
API 5dp Certification 4-1/2" Nc46 Ieu S135 Internal Coating Alloy Drill Pipe
API 5dp Certification 4-1/2" Nc46 Ieu S135 Internal Coating Alloy Drill Pipe
API 5dp Certification 4-1/2" Nc46 Ieu S135 Internal Coating Alloy Drill Pipe
drill pipe
heavy weight drill pipe
drill collar
Technical Specifications
(Custom configurations available upon request.)
API 5dp Certification 4-1/2" Nc46 Ieu S135 Internal Coating Alloy Drill Pipe
Drawings & Dimensions
Detailed CAD drawings and dimensional diagrams are available for download here or upon inquiry. Our engineering team can provide tailored designs to meet specific project requirements.
API 5dp Certification 4-1/2" Nc46 Ieu S135 Internal Coating Alloy Drill Pipe
API 5dp Certification 4-1/2" Nc46 Ieu S135 Internal Coating Alloy Drill Pipe
Powerful machining capability

API 5dp Certification 4-1/2" Nc46 Ieu S135 Internal Coating Alloy Drill Pipe
API 5dp Certification 4-1/2" Nc46 Ieu S135 Internal Coating Alloy Drill Pipe
API Certificate
ISO Certificate


Packing & Delivery
Packing:
Export packaging(Steel bracket packaging, steel strip packaging, etc).
Delivery:
Deliver on time with quality and quantity guaranteed.
Hardbanding:




MZ  Series
MZ150
MZ350


Arnco  Series
Arnco100XT
Arnco150XT
Arnco300XT
Arnco350XT
Not limited to the above brands, customizable
Internal Coating:



MPC  Series
MPC2000
MPC3000
MPC2000P
TC  Series
TC2000
TC2000SS
TC2000P
TK  Series
TK34
TK34XT
TX34P
DJ  Series
DJ106
DJ206
DJ207
Not limited to the above brands, customizable
API 5dp Certification 4-1/2" Nc46 Ieu S135 Internal Coating Alloy Drill Pipe
API 5dp Certification 4-1/2" Nc46 Ieu S135 Internal Coating Alloy Drill Pipe
Why Choose Us?
Other Products
a internationally leading  oil drill pipe production enterprise with over 20 years of professional knowledge.
Good value for money, high cost-effectiveness.
heavy weight drill pipe
drill collar
FAQ
Q1.How to get an accurate quotation?
A1:The customer should provide the related technical requirements, drawings, pictures, industrial
voltage, planned output, and our engineers will provide solutions and quotations in time.

Q2. How about your delivery time?
A2: Generally, it will take 35 working days after receiving your deposit payment.  The specific delivery
time depends on the items and the quantity of your order.  Sometimes we have standard machines in
stock.

Q3. What is the warrantee period of the machine?
A3: We can supply 1 year warranty for our machines. We can provide internet or calling service at any
time.  We can also send engineers to your place if the production has big quality problems.

Q4. after-sales service
A4: 1.Installation: Free installation and commissioning, travel expense is on foreign customer.
(Including round ticket and accommodation cost)
2. Personnel training: Our engineers will give your employees free machine training when they come
to your company to assemble the machines, and welcome to our factory to learn how to operate our
machine.

Q5.What services can we provide?
A5: Accepted Delivery Terms:FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express Delivery,
DAF, DES;
Accepted Payment Currency: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, CHF;
Accepted Payment Type:T/T,L/C, D/P D/A,MoneyGram, Credit Card, PayPal, Western Union,
Cash,Escrow;
Language Spoken: English, Chinese, Spanish, Russian

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