What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Do you provide after-sales service?

Yes, we offer lifelong after-sales service for all our products.

How do you ensure product quality?

We perform 100% visual inspection on all finished products with traceable raw materials.

Inside Bop/Inside Bop Gray Valve Drilling Valvula Inside Bop

Name: Inside Bop/Inside Bop Gray Valve Drilling Valvula Inside Bop
Brand: Mudanjiang Kaidi Petroleum Machinery Co., Ltd.
SKU: 2088492282

Heilongjiang, ChinaMudanjiang Kaidi Petroleum Machinery Co., Ltd.

US$5,000.00

1 Piece

Sample price:US$199.00/piece.Request sample

Product profile

Customization

Available

Working Pressure

70 (35) MPa

Thread Connection

Nc26

Model NO.

Inside Bop

After-Sale Service

Lifelong Time

OEM

Provide

Transport Package

Wooden

Specification

27-38 in

Trademark

KAIDI

Origin

China

HS Code

8481300000

Production Capacity

50000pieces/Year

Key features

High Pressure Rating: Rated for 70 MPa (35 MPa) working pressure for reliable performance.

Lifelong After-Sale Service: Provides lifetime technical support and service for all units.

Reliable Seal Performance: Ensures secure sealing during lifting operations and blowout events.

Easy Application and Operation: Designed for quick connection and simple operation in emergency scenarios.

Customization Available: Offers full, minor, and flexible customization from samples or designs.

Fast Lead Time: Production lead time within 15 working days for both peak and off seasons.

100% Product Inspection: All finished products undergo visual inspection before delivery.

OEM Service Provided: Manufacturer offers OEM services for drilling tools and non-standard products.

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: ≤4.41h

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.