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Right Hand Thread

Name: Oil & Water Well API 5dp Drill Pipe - EU/Iu/Ieu Upset Left/Right Hand Thread
Brand: Hunan Hengan Weiye Metal Products Co., Ltd.
SKU: 2005250772

Hunan, ChinaHunan Hengan Weiye Metal Products Co., Ltd.

US$90.00

500 Meters

Product profile

Customization

Available

After-sales Service

24 Hours Service

Warranty

1 Year

Model NO.

Oil Drill Pipe

Manufacturing Process

Forging

Surface Treatment

Spray-Paint

Operation Pressure

Atmospheric Pressure

Material

Alloy

Product Name

API 5dp S135 2 7/8" Oil Drill Pipe

Use

Oil Drilling

Type

Drilling Equipment

Length

R1~R3

Applicable Industries

Energy & Mining

Advantage

High Performance

Transport Package

Bundle, Plastic Bag, Woven Bag, Wooden Case

Specification

2-3/8" ~ 6-5/8"

Origin

China

HS Code

8207509000

Production Capacity

100000 Ton/Year

Key features

API 5D Standard Compliance: Products meet API SPEC 5D standard with authorized API 5D logo usage rights.

Automated Production Line: Fully automated manufacturing using advanced equipment from Germany and the U.S.

Premium Alloy Material: Tool joints made of AISI 4137H premium alloy steel with full Q&T treatment.

Multi-Grade Steel Options: Available in E75, X95, G105, and S135 steel grades for diverse drilling needs.

Advanced Welding Technology: Friction welding with real-time computer control and induction quenching.

Wear-Resistant Coatings: Options for Tungsten Carbide, ARNCO, and internal coatings to enhance durability.

Strict Quality Inspection: 100% inspection including fluorescence magnetic particle and ultrasonic methods.

Flexible Customization: Supports customization from samples, designs, and minor to full customization.

Company profile

High Repeat Buyers ChoiceSelf-brandedIn-stock Capacity100% Finished Products Inspection

Hunan Hengan Weiye Metal Products Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤7.80h

AI-Powered supplier vetting

SummaryThe supplier manufactures and processes a broad range of steel products, including seamless pipes, oil and gas pipelines, casings, drill pipes, plates, profiles, bars, forgings, and related mechanical products. It holds an ISO 9001:2015 certificate, has documented finished-product inspection procedures, and reports 21–30% export sales with self-operated import and export rights. The supplier offers extensive customization and ODM services and reported new products within the past year. Production is supported by two production lines, 21–30 quality-control staff, inventory capability, and one-month stated lead times in both peak and off-peak seasons. However, evidence indicates limited international service infrastructure: no overseas agents or branches, warehouses, showrooms, or offline trade-show participation, and no valid manufacturing-capacity contract with related subcontractors. No explicit customer names or case studies are provided.

Supplier typeThe supplier is a steel manufacturer and processor with products spanning seamless pipes, pipelines, casings, drill pipes, plates, profiles, bars, forgings, castings, and mechanical parts. Its stated business scope also includes metal processing, machinery manufacturing, parts processing, and equipment sales, indicating a diversified industrial steel and component supplier.

CertificationsThe supplier explicitly holds an ISO 9001:2015 certificate. It also reports written inspection instructions that are uniformly followed and documented procedures for assessing service capability, supporting a formal quality-management approach.

R&D capabilityThe supplier reports new products during the past year, offers ODM services, and provides multiple customization modes. Its reported R&D engineer experience is two years and it has no available SDK; the evidence therefore shows product-development activity but not a clearly strong or advanced innovation infrastructure.

Production capacityThe supplier operates two production lines, has 21–30 quality-control staff, maintains inventory capability, and reports one-month order fulfillment in both peak and off-peak periods. Its product range covers numerous steel and processed-metal categories, although it reports no valid contract with related subcontractors, leaving subcontracted capacity arrangements insufficiently established.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. This is direct evidence of broad customization capability across both customer-provided samples and design-based requirements.