What is the standard for this product?

The product complies with the GB/T3683-2011 standard for high-pressure mining hoses.

Tianyi High Pressure Mining Hydraulic Hose GB/T3683-2011

Name: Tianyi High Pressure Mining Hydraulic Hose GB/T3683-2011
Brand: Zaozhuang Tianyi Industry Co., Ltd.
SKU: 733254302

Shandong, ChinaZaozhuang Tianyi Industry Co., Ltd.

US$0.60-8.00

1,000 Meters

Sample price:US$100.00/meter.Request sample

Product profile

Customization

Available

Material

Nitrile Rubber

Capability

Mining Hose

Model NO.

MT3S

Color

Black

Temperature Range

-40 Degrees Centigrade/+100 Degrees Centigrade

Surface

Smooth or Wrapped

Tube

Oil Resistant Synthetic Rubber

Reinforcement

Three Layers Stainless Steel Wire Braided

Cover

Oil, & Weather Resistant Synthetic Rubber

Transport Package

Roll, Pallet, Reel

Specification

3/16"-2"

Trademark

Tianyi Flex

Origin

China

HS Code

40092100

Production Capacity

6000000 M/Year

Key features

High Pressure Rating: Supports up to 630 MPa working pressure for demanding mining applications.

Multi-Layer Reinforcement: Features three layers of stainless steel wire braiding for enhanced durability.

Oil and Weather Resistant: Cover made of synthetic rubber resistant to oil, weather, and harsh environments.

Standard Compliance: Manufactured according to GB/T3683-2011 standard for high-pressure mining hoses.

Versatile Applications: Suitable for mine hydraulic support, engineering construction, lifting, and metallurgy.

Customizable Surface: Surface available in smooth or wrapped options to meet specific needs.

Established Manufacturer: Produced by a national high-tech enterprise with over 20 years of experience.

Company profile

Importers and ExportersYears of Export ExperienceExperienced TeamSelf-branded

Zaozhuang Tianyi Industry Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2004-09-01Nearest Port: QingdaoAverage Response Time: ≤2.27hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing and trading enterprise with business coverage spanning rubber and plastic products, construction and mining machinery, hydraulic and pneumatic components, hardware, and related products. It demonstrates substantial customization and R&D capabilities, including full customization, ODM services, and new product development during the past year. Manufacturing-related evidence includes joining, knitting, winding, and hoist equipment, documented finished-product inspection procedures, and peak- and off-season lead times of one month. The supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. It has significant export activity and self-operated import/export rights, but no overseas warehouse, showroom, agent, or branch. Evidence of after-sales service, financial credibility, and customer cases is insufficient. The supplier does not use ERP, OA, CRM, or SAP systems for the stated operational processes.

Supplier typeThe supplier is identified as a combined company, with business scopes covering manufacturing and sales of rubber and plastic products, mechanical and construction machinery, mining machinery, hydraulic and pneumatic components, building materials, and hardware-related products. This supports classification as a diversified combined manufacturing and trading supplier rather than a narrowly specialized entity.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certificates. It is also described as a Shandong Provincial Intelligent Manufacturing Pilot Enterprise and a technology-oriented enterprise, although the specific scope and validity of those certifications or recognitions are not provided.

R&D capabilityThe supplier reports new product development during the past year, provides ODM services, and is described as a technological innovation project enterprise, an intelligent manufacturing pilot enterprise, and a technology-focused enterprise. It also operates a hydraulic pipeline technology innovation key laboratory, providing explicit evidence of innovation activity.

Production capacityThe supplier reports manufacturing of rubber and plastic products and lists joining, knitting, winding, and hoist equipment. It has standardized finished-product inspection instructions and stated average lead times of one month in both peak and off-season periods, supporting evidence of established production operations.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, indicating a broad stated ability to support customer-specific product development and design requirements.