What is the lead time for production?

The average lead time is one month, regardless of peak or off-peak seasons.

Does the product come with certification?

Yes, each hose is tested at 22500psi and comes with a pressure test graph, test certificate, and letter of conformance.

Rubber Drilling Hose Cement Hose Frac Hose Mud Hose 7K 16c 16A

Name: Rubber Drilling Hose Cement Hose Frac Hose Mud Hose 7K 16c 16A
Brand: Dongying Lake Petroleum Technology Co., Ltd.
SKU: 1952399271

Shandong, ChinaDongying Lake Petroleum Technology Co., Ltd.

US$2,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online

Warranty

Online Support

Model NO.

api

Manufacturing Process

Rubber

Surface Treatment

Without Processing

Operation Pressure

Atmospheric Pressure

Material

Rubber

Product Name

Drilling Hoses

Size

2'' 3'' 4''

Work Pressure

35MPa and 70MPa

Standard

API 7K

Connection

Hammer Union or Flange

Transport Package

Case

Specification

FIG 1502

Trademark

Lake petro

Origin

China

HS Code

84314310

Production Capacity

5000pieces/Year

Key features

High Pressure Resistance: Designed to withstand up to 70MPa working pressure with API 7K standard certification.

Corrosion and H2S Resistant: Modified Nitrile tube resists abrasion, corrosion, oil, and up to 20% H2S exposure.

Robust Reinforcement: Multiple layers of textile fabric and steel cable ensure durability under high stress.

Safety Certified Testing: Each hose tested at 22500psi for 15 minutes with issued test certificates.

Flexible Customization: Offers full customization including size, pressure, and connection types like hammer unions.

Professional Supplier: VIP supplier with strategic partnerships and exports to USA, Africa, and Middle East.

Versatile Couplings: Available with hammer unions, flanges, camlock, and male thread connections.

Company profile

Exhibition ExperienceMulti-language PioneerYears of Export ExperienceCooperated with Fortune 500

Dongying Lake Petroleum Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.86h

AI-Powered supplier vetting

SummaryThe supplier demonstrates customization, ODM, and OEM capabilities, with a new product reported in the past year and AutoCAD-based R&D. Quality processes include raw-material traceability, documented inspection instructions, and random finished-product inspection, but only one quality inspector is reported. Service procedures and complaint-handling procedures are documented and followed, although corrective/preventive actions lack written records. Overseas service infrastructure is limited: no overseas warehouse, showroom, agents, or branches, and overseas service coverage is listed as zero. Financial, certification, production scale, and customer-case evidence is insufficient for a definitive assessment. Sustainability and digital-management capabilities appear limited, with no ERP, CRM, SAP, or AI-based management implementation reported.

Supplier typeThe supplier is identified through its capabilities as a professional technical supplier, provides ODM services, and supplies OEM services for well-known brands. This supports classification as a technical manufacturing/OEM-ODM supplier, although the slices do not state a formal legal or industry supplier category.

After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with followed records, and service assessment procedures with written procedures and records. However, it reports no overseas warehouse, showroom, agents, or branches, which limits documented overseas service infrastructure.

R&D capabilityThe supplier reports new products in the past year, ODM capability, AutoCAD use, and professional technical-supplier status. Conversely, it reports zero patents, no private mold design capability, no 3D software design service, no SDK, and no AI, ERP, CRM, or SAP-based digital-management capability, indicating some product-development capacity but limited documented innovation infrastructure.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also reports ODM service availability. This is direct evidence of broad customization capability.

Product Q&A

Q:What is the working pressure of the hose?

The working pressure is 10000 psi (70 MPa), with a minimum burst pressure of 22500 psi (155 MPa).

Q:Is customization available for this product?

Yes, we offer flexible customization including size (2-4 inches), pressure ratings, and connection types such as hammer unions or flanges.

Q:What materials are used in the hose construction?

The tube is made of modified nitrile rubber, reinforced with textile fabric and steel cables, and covered with fire-resistant rubber and stainless steel armor.

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

The minimum order quantity is negotiable.

Q:What are the payment terms?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as payment terms.