What is the lead time for production?

The average lead time is within 15 workdays for both peak season and off-season.

Is the product suitable for harsh environments?

Yes, the alloy material provides high strength and corrosion resistance, making it suitable for harsh petroleum extraction environments.

What after-sales service is provided?

We provide after-sales service for this product.

Advanced High-Performance Spear with Unique Flush Mandrel Design

Name: Advanced High-Performance Spear with Unique Flush Mandrel Design
Brand: Mudanjiang Kaidi Petroleum Machinery Co., Ltd.
SKU: 2095026962

Heilongjiang, ChinaMudanjiang Kaidi Petroleum Machinery Co., Ltd.

US$500.00-2,800.00

1 Piece

Sample price:US$500.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Provide

Warranty

1 Year

Model NO.

KAIDI

Manufacturing Process

CNC Milling

Surface Treatment

Spray-Paint

Operation Pressure

Atmospheric Pressure

Material

Alloy

Color

Blue

OEM

Provide

Alloy

4145h

Transport Package

Wooden Case

Specification

Releasing Spear

Trademark

Kaidi

Origin

China

HS Code

8431431000

Key features

Unique Flush Mandrel Design: Simple design prevents small parts from being lost or damaged in the hole during operation.

High-Strength Alloy Material: Constructed from durable alloy to withstand severe jarring and pulling strains in well operations.

Safe Fish Engagement: Engages the fish over a large area without damaging the fish, ensuring safe retrieval.

Easy Release Mechanism: Spear can be easily released and disengaged if the fish cannot be pulled, preventing stuck tools.

Compatible with Other Tools: Can be used with other equipment such as pack-off assemblies and internal cutters for versatile use.

Full Customization Available: OEM and full customization services available based on customer drawings and specific requirements.

100% Quality Inspection: Every finished product undergoes 100% visual inspection to ensure quality and reliability.

Professional Manufacturer: Manufacturer with rich experience in petroleum machinery, specializing in complex part processing.

Company profile

Importers and ExportersYears of Export ExperienceQuality AssuranceHigh Repeat Buyers Choice

Mudanjiang Kaidi Petroleum Machinery Co., Ltd.

Heilongjiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: DalianAverage Response Time: ≤7.79h

AI-Powered supplier vetting

SummaryKaidi Petroleum Machinery is a limited company with 21 employees, focused on API oilfield drilling tools and non-standard OEM products. It reports OEM service for well-known brands, modern CNC-based production equipment, two production lines, and export experience of 10 years. Its customization capabilities cover samples, designs, minor changes, full customization, and flexible customization. Quality controls include documented inspection instructions, quality assurance, traceable raw-material identification, complaint procedures, and corrective-action processes. However, it reports no supplier-management certification, no available SDK, only one R&D engineer, and no available R&D audit documentation. Financial credibility cannot be assessed because the provided financial fields contain years rather than financial results or monetary data.

Supplier typeThe supplier is identified as a limited company with 21 employees and no parent group affiliation. Its stated business is technology-based petroleum equipment, specifically API oilfield drilling tools and non-standard OEM products.

CertificationsNo supplier-management system certification is reported. This is a stated absence of certification evidence, although the supplier does report quality assurance, traceability, documented procedures, and maintained quality records.

After-Sales capabilityThe supplier has a clear customer-complaint procedure with records, and it maintains written procedures and records for service-capability assessment and corrective/preventive actions. These controls support after-sales handling, but no specific response-time or service coverage information is provided.

Production capacityProduction resources include CNC cutting and machining equipment, CNC and conventional lathes, laser marking, sandblasting, cranes, modern workshops, two production lines, and eight quality-control testing devices. The supplier also reports a lead time within 15 workdays during off-peak seasons, supporting an established production capability.

Customization capabilityThe supplier explicitly offers customization from samples and designs, minor and full customization, and flexible customization. It also reports strong customization for special-alloy processing and OEM services for well-known brands, providing direct evidence of broad customization capability.

Product Q&A

Q:What is the warranty period for this spear?

We provide a 1-year warranty for this product.

Q:Can this product be customized?

Yes, customization is available. We offer OEM services and can customize products based on customer drawings, including full customization and flexible customization options.

Q:What material is the spear made of?

The spear is made of alloy, specifically designed to withstand severe jarring and pulling strains.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 set.

Q:What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.