Is customization available?

Yes, we offer full customization options from samples or designs.

What is the after-sales service period?

We provide 2 years of after-sales service.

API 7K— Rotary Drilling and Vibrator Hose Ocean Seawater Resistant 5 Inch

Name: API 7K— Rotary Drilling and Vibrator Hose Ocean Seawater Resistant 5 Inch
Brand: Luohe Letone Hydraulics Technology Co., Ltd.
SKU: 2090838785

Henan, ChinaLuohe Letone Hydraulics Technology Co., Ltd.

US$35.00-1,000.00

1 Meter

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Nr&SBR Sythentic Rubber/HNBR/Upe/PTFE

Capability

Abrasion and Weather

Model NO.

LT301 D

Color

Black

After-Sales Service

2 Year

Delivery Time

About 15 Days for One 20 Container

Usage

Delivery Waterbased and Oilbased Cement Slurries

Size

2" ~ 6"

Weight

4~60kg/M

Transport Package

Pallet or Wooden Box

Specification

1~50meters

Trademark

Letone

Origin

China

Production Capacity

50000000meters/Year

Key features

High Pressure Resistance: Maximum working pressure up to 15,000 psi with steel cable strength members.

Customization Available: Full customization options available from samples or designs for specific needs.

Seawater Resistant: Outer layer designed to resist abrasion, weather, and ocean seawater corrosion.

Multiple Material Options: Inner tube options include NR, SBR, HNBR, UPE, and PTFE for various fluids.

2-Year After-Sales Service: Comprehensive after-sales support and warranty coverage for 2 years.

Fast Delivery: Standard delivery time is about 15 days for one 20-foot container.

Company profile

Experienced TeamR&D CapabilitiesFull CustomizationExhibition Experience

Luohe Letone Hydraulics Technology Co., Ltd.

Henan, 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: 20 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.09h

AI-Powered supplier vetting

SummaryThe supplier is a public company with 748 employees offering rubber compounds, rubber hoses, and fluid connectors. It reports documented procedures and records for corrective actions, complaint handling, and supplier-service assessment, plus quality assurance in quality-control processes. The supplier provides customization, ODM, and OEM services, has introduced new products within the past year, and uses ERP, OA, CRM, and SAP systems. It reports inventory capability, overseas agents or branches, and participation in CTT EXPO 2025, but has no overseas warehouse or showroom and no valid manufacturing-capacity contract with related subcontractors. Financial information is recorded as zero for the stated periods, so financial credibility cannot be positively established from the provided data. No certification holdings or customer-specific case details are provided.

Supplier typeThe supplier is identified as a public company with 748 employees and offers rubber compounds, rubber hoses, and fluid connectors. It is not part of a larger company group according to the provided information.

After-Sales capabilityDocumented and followed procedures exist for corrective and preventive actions and customer complaints. The supplier also reports inventory capability, overseas agents or branches, multiple quotation and payment options, and lead times within 15 working days in both peak and off-season; however, it has no overseas warehouse or showroom.

R&D capabilityThe supplier reports new product development within the past year, ODM capability, ERP-based digital management, and use of OA, CRM, and SAP systems. It does not have an available SDK, and no national science and technology progress award is reported.

Production capacityThe supplier has inventory capability, reports quality assurance, and maintains written procedures and records for supplier-service assessment. However, there is no valid contract between the factory and related subcontractors, so the provided evidence supports operational capability but also identifies a manufacturing-capacity governance weakness.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, ODM services, and OEM services for well-known brands. These stated offerings directly demonstrate broad customization capability.

Product Q&A

Q:What are your hose products?

The main material of our hoses is rubber. We offer various types such as high temperature resistant steam hoses, corrosion resistant chemical delivery hoses, ultra-high pressure cleaning hoses, and Petroleum drilling hoses.

Q:What certificates do you have?

Each hose we produce has obtained corresponding certificates, especially ISO and ABS system certificates, which is the recognition of our production capacity.

Q:How long is your lead time?

Usually the delivery period is 15 days.

Q:How long is the service life of your hoses?

Different hoses have different service life, but the hoses we produce are relatively long-life hoses on the basis of standards.

Q:What is the maximum working pressure?

The maximum working pressure for steel cable strength members is up to 15,000 psi.