High-Performance API 5dp 4" Heavy Weight Drill Pipe for Oil

Product Details
Customization: Available
After-sales Service: 24/7
Warranty: One Year
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  • High-Performance API 5dp 4" Heavy Weight Drill Pipe for Oil
  • High-Performance API 5dp 4" Heavy Weight Drill Pipe for Oil
  • High-Performance API 5dp 4" Heavy Weight Drill Pipe for Oil
  • High-Performance API 5dp 4" Heavy Weight Drill Pipe for Oil
  • High-Performance API 5dp 4" Heavy Weight Drill Pipe for Oil
  • High-Performance API 5dp 4" Heavy Weight Drill Pipe for Oil
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  • Overview
  • Specification
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
4" Heavy Weight Drill Pipe
Manufacturing Process
Casting
Surface Treatment
Spray-Paint
Operation Pressure
Atmospheric Pressure
Material
Alloy
Polish
Polish
Heating
Heating
Sulfur Resistant
Sulfur Reistant
Wear Resistant
Hardbanding
Inner Coating
High
Thickening
Thickening
Welding
Welding
Transport Package
Steel Bracket or Steel Strip
Specification
9.6*0.32*0.47m³
Trademark
ShanDongMingZhu
Origin
Dongying, Shandong`, China
HS Code
73042310
Production Capacity
3000-5000 Tons/Year

Product Description

Heavy Weight Drill Pipe
HWDP is a kind of transitional drill stem between drill pipe and collar. It can effectively alleviate the stress concentration in transition section between collar and drill pipe and provide drilling pressure, and it can effectively reduce connection area and wear rate between drill string and the well wall  
Specification
Products Features
The outer diameter of the weighted drill pipe is similar to that of the standard drill pipe, which is convenient for drilling rig operation. The characteristic of the weighted drill pipe is that it can withstand pressure like a drill collar, and there is a thickened wear-resistant belt in the middle. The wear-resistant belt can act as a stabilizer, increase the rigidity of the weighted drill pipe in the drill string, and reduce the well deviation.
High-Performance API 5dp 4" Heavy Weight Drill Pipe for Oil
Products Features
The weighted drill pipe is a transitional drilling tool between the drill pipe and the drill collar. It can be used for drilling vertical wells and inclined wells. It mainly improves the stress environment of the connection between the drill pipe and the drill collar. The weighted drill pipe plays a transitional role between the drill pipe and the drill collar, greatly improving the stress of the drill pipe, and also plays a role in pressurizing the drill bit.
The weighted drill pipe is divided into welded weighted drill pipe and integral weighted drill pipe.
High-Performance API 5dp 4" Heavy Weight Drill Pipe for Oil
High-Performance API 5dp 4" Heavy Weight Drill Pipe for Oil
High-Performance API 5dp 4" Heavy Weight Drill Pipe for Oil


Heavy Weight Drill Pipe Parameters

High-Performance API 5dp 4" Heavy Weight Drill Pipe for Oil
Company Profile
High-Performance API 5dp 4" Heavy Weight Drill Pipe for Oil
SHANDONG MINGZHU DRILLING TOOLS CO.,LTD
 Mingzhu Drilling Tools Co.,Ltd.is located in Dongying City,Shandong province which Yellow river inflows to.It is aprofessional petroleum equipment product manufacturer  integrated with  research,production,selling  and  service.It  covers the area of 500 acres,total construction area is 210 thousand square meters.The company majors in producing drillpipe,heavy weight drill pipe,drill collar and so on.
The company adopts the advanced producing technology and equipment.There are one advanced production line of pipe-end upsetting,one production line of tubing heat treatment,two production welding lines.The company pays special attention to research and innovation,and we pose 29 valid patents which consists of 1 invention patent.
Products are exported to domestic and foreign markets,The domestic market is mainly concentrated in Northeast China,Northern Shanxi,North China and Xinjiang area,foreign   market   mainly   concentrated   in   Eastern   Europe   Russia,Ukraine, Uzbekistan,UAE,Turkey located in central Asia and so on.
Since foundation of company we center on market and depend on independent innovation   to   improve    management    level,in   addition,the   company    receives several   certifications-API    5DP, API  7-1   product  certification,ISO9001:2015 ,GB/T24001:2016,ISO45001:2018  management  system   certification,ARNCO certification.
The company depends on initiative spirit and scientific rigour management,strict with company management concept.The company wins customers'truth with high quality  service,advanced  technology,sincere  reputation.The  company  will  create Mingzhu brand insisting with innovative idea-Never forget origin faith,Keep in mind final  mission,Stick to  management  policy-solidarity,power,innovation,development. The company will make effort to provide satisfied service to customers and construct international and modernization enterprise.
High-Performance API 5dp 4" Heavy Weight Drill Pipe for Oil
High-Performance API 5dp 4" Heavy Weight Drill Pipe for Oil
Why Choose Us?
Other Products
Quality assurance system
Competitive prices
Professional equipment
Enterprise qualification pass
Drill Collar
Heavy Weight Drill Pipe
High-Performance API 5dp 4" Heavy Weight Drill Pipe for Oil
High-Performance API 5dp 4" Heavy Weight Drill Pipe for Oil
High-Performance API 5dp 4" Heavy Weight Drill Pipe for Oil
FAQ
Q: Are you original manufacturer or trading company?
A: We are an integrated corporation specialized in manufacturing and exporting.
Q: Can you supply related drilling tools?
A: Yes, we can supply full set of drilling tools, such as drill pipe, drilll collar,heavy weight drill pipe...
Q: Which payment terms can you accept?
A: Normally we prefer 30% advance payment after purchase order by T/T, 70% remaining payment before shipping by T/T.
Q: How is your delivery time?
A: This will depend on your purchasing quantity. Normally we can deliver within 45days.
Q: How can you ensure the quality?
A: We have our professional QC and all the products will be strict inspection and testing for every order before shipping out.
A: Contact us via email/phone for a quote, then confirm with a PO.

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