Is the hose customizable?

Yes, product type, inner tube material, reinforcement, outer layer, and connectors can be customized.

API 7K Compliant Drill Hose and Rotary Hose for Drilling Operations

Name: API 7K Compliant Drill Hose and Rotary Hose for Drilling Operations
Brand: CRHC RubberTech Co., Ltd.
SKU: 2121557092

Shandong, ChinaCRHC RubberTech Co., Ltd.

US$50.00

99 Meters

US$20.00

100+ Meters

Product profile

Customization

Available

Material

Nitrile Rubber

Capability

Rubber Oil Hose

Model NO.

LT301D-7

Color

Black

Product Type

API 7K Rotary Drilling and Vibrator Hose

Inner Tube

Sythentic Rubber/HNBR/Upe/PTFE

Reinforcement

Multi-Spiraled High Tensile Super FL

Outer Layer

Abrasion and Weather Resistant Synthet

Temperature Range

-20℃~+121℃ / -4℉~+250℉

Connectors

Integralunion, Integral Flange, or Other

Standard

API Spec. 7K Fsl 1 Fsl 2 ABS

Hose Characteristic

High Pressure Hose

Transport Package

Pallet or Wooden Box

Specification

5~100meters/roll

Trademark

BONRICH

Origin

China

HS Code

4009210000

Production Capacity

120000000 Meters/Year

Key features

High Pressure Resistance: Pressure levels up to 7500 psi with Grade E, ensuring safety in high-pressure pumping.

Durable Material Construction: Inner tube of synthetic rubber/HNBR/UPE/PTFE with multi-spiraled high tensile steel wire.

Versatile Connector Options: Available with integral union, integral flange, or other connector types as required.

Abrasion & Weather Resistant: Outer layer made of abrasion and weather resistant synthetic rubber for extended life.

Trusted Manufacturer: CRHC is a top 10 rubber hose enterprise in China with over 20 years of experience.

Large Production Capacity: 130,000 sqm production base with annual output of 30 million meters of hoses.

Company profile

High Repeat Buyers ChoiceFast DeliveryR&D CapabilitiesFlexible Customization

CRHC RubberTech Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤3.25h

AI-Powered supplier vetting

SummaryCRHC RubberTech Co., Ltd. is a China-based limited company in Qingdao, Shandong, identified as both a trading company and manufacturer/factory. It describes specialization in press-on and pneumatic solid tires for engineering vehicles and states annual production capacity of 400,000 units. The supplier supports multiple customization approaches and reports a one-month average lead time in both peak and off-season periods. However, it reports no in-stock service, overseas warehouse, or overseas showroom capability, no available SDK, no new products launched in the past year, and no written corrective/preventive-action procedures or quality-control test equipment. Financial information is represented only by reporting years, which is insufficient to assess financial credibility. No customer cases or certifications are identified in the provided information.

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, operating as a limited company in China. Its company description presents CRHC RubberTech as a solid-tire producer serving engineering-vehicle applications, supporting a manufacturing role rather than only resale.

After-Sales capabilityThe supplier reports no in-stock service, overseas warehouse, or overseas showroom capability. It provides payment terms and a one-month stated lead time, but complaint-handling details are categorized as “Others,” and there are no written corrective/preventive-action procedures or records; this does not demonstrate strong after-sales support.

Production capacityThe supplier states annual production capacity of 400,000 solid tires and describes products for forklifts, industrial vehicles, construction machinery, and airport/seaport trailers. Conversely, it reports no inventory capability, zero quality-control test equipment, and unknown manufacturing-contract status, leaving operational robustness and quality infrastructure insufficiently supported.

Customization capabilityThe supplier explicitly offers flexible customization, minor customization, full customization, customization from designs, and customization from samples. These stated service options directly support a broad customization capability.

Product Q&A

Q:What materials are used in the hose construction?

It features a synthetic rubber/HNBR/UPE/PTFE inner tube, multi-spiraled high tensile super flexible steel wire reinforcement, and an abrasion/weather resistant synthetic rubber outer layer.

Q:What connector types are available?

Connectors include integral union, integral flange, or other connector types.

Q:What are the maximum pressure levels?

Pressure levels range from 1500 psi (Grade A) up to 7500 psi (Grade E).

Q:What is the minimum burst pressure?

Minimum burst pressure ranges from 3750 psi for Grade A to 18750 psi for Grade E.

Q:What is the application of this hose?

It provides flexible connections for pumping mud at high pressure in oil drilling, cementing, and well workover operations.