Can the product be customized?

Yes, the drill collar can be customized and produced according to customer requirements, including diameter and length.

What is the usual loading port?

Usual loading port is Xingang port in Tianjin, main port in north of China.

Good Quality API Spec 7-1 Drill Collar Nc23/31 for Oil Drilling Drilling Machine Parts

Name: Good Quality API Spec 7-1 Drill Collar Nc23/31 for Oil Drilling Drilling Machine Parts
Brand: Shijiazhuang Weilida Prospecting Machinery Co., Ltd.
SKU: 2116333992

Hebei, ChinaShijiazhuang Weilida Prospecting Machinery Co., Ltd.

US$300.00-2,000.00

20 Pieces

Product profile

Customization

Available

Usage

Oil Mining, Well Drilling

Material

Stainless Steel

Model NO.

Customized

Item

Drill Collar

Steel Grade

G105 S135

Diameter

Customized

Length

Customized

Thread

API Standard Thread

Manufacturering Techquine

Friction Welding

Application

Geothernal or Water Well Drilling

Delivery Time

7-15 Days

Certification

API ISO9001:2008

Transport Package

Bundle

Specification

5inch/127mm

Trademark

WEILIDA

Origin

China

HS Code

8431431000

Production Capacity

6000pieces/Month

Key features

Customized Dimensions: Diameter and length are fully customizable to meet specific project requirements.

High-Strength Material: Made of 4145H steel with overall heat treatment for superior durability.

Anti-Sticking Performance: Features thread phosphate treatment to effectively prevent pressure differential stuck.

Spiral Design Option: Spiral drill collars reduce contact area with well wall to minimize sticking risks.

Fast Delivery Time: Standard delivery time ranges from 7 to 15 days for most orders.

ISO 9001 Certified: Quality management system certified to ISO 9001:2008 standards.

Comprehensive Testing: Equipped with advanced testing for mechanical performance, hardness, and flaws.

Company profile

Shijiazhuang Weilida Prospecting Machinery Co., Ltd.

Hebei, China

Business Type: Manufacturer/FactoryExport Year: 2022-06-20Nearest Port: TianjinAverage Response Time: ≤7.04hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryShijiazhuang Weilida Prospecting Machinery Co., Ltd. is a Chinese manufacturer specializing in drill pipes and drilling tools with a factory located in Jinzhou City, Hebei Province. The company holds ISO 9001 and ISO 14001 certifications, indicating a commitment to quality and environmental management standards. It operates three production lines and exports 21% to 30% of its products worldwide. The company employs advanced machinery and maintains a substantial production capacity, offering customization based on various international standards.

Supplier typeThe supplier is identified as a manufacturer and factory with a focus on manufacturing and processing machinery, specifically drilling tools.

CertificationsThe supplier holds ISO 9001 and ISO 14001 certifications, demonstrating compliance with international quality and environmental management standards.

R&D capabilityThe company integrates design, manufacture, and testing of drill tools and is capable of producing customized specifications, suggesting a degree of innovation.

Production capacityOperating in a 13,000 square meter facility with advanced equipment and three production lines, the company has a strong production capacity.

Customization capabilityThe supplier can produce various specifications based on national and international standards and offers customization per customer needs.