What is the lead time for production?

The average lead time is within 15 workdays, regardless of peak or off-peak seasons.

Does the supplier offer OEM or ODM services?

Yes, we offer both OEM and ODM services, including customization from samples and designs.

What is the main application of this coupling?

It is primarily used for water pipes, agriculture, and connecting fire hoses to fire hydrants.

Large Diameter Coupling

Name: Large Diameter Coupling
Brand: ZYfire Hose Corporation
SKU: 1952643365

Jiangsu, ChinaZYfire Hose Corporation

US$10.00

20 Pieces

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1year

Connection

Female

Model NO.

Large Diameter Coupling

Head Code

Round

Thread Distribution

Internal Thread

Surface

Polish

Material

Alloy

Technics

Forged

Application

Water Pipe

Customized

Warranty

1 Year

Size

Customization

Transport Package

Cartons

Specification

diameter from 2"-6"

Trademark

ZYfire

Origin

China

HS Code

76090000

Production Capacity

100000m/Month

Key features

Customizable Size: Offers full customization options for size to meet specific project requirements.

Durable Alloy Construction: Made from high-quality alloy and stainless steel for long-lasting performance.

Forged Technics: Utilizes advanced forging techniques to ensure structural integrity and strength.

Versatile Connection: Features female connection with internal thread for secure and reliable coupling.

Professional Surface Finish: Polished surface finish provides corrosion resistance and aesthetic appeal.

Wide Application Scope: Suitable for water pipes, agriculture, and fire hydrant systems.

1-Year Warranty: Comes with a 1-year warranty covering mechanical defects and quality issues.

OEM/ODM Support: Provides OEM and ODM services with flexible customization from samples or designs.

Company profile

ZYfire Hose Corporation

Jiangsu, 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: 25 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.64h

AI-Powered supplier vetting

SummaryZYfire Hose Corporation is a China-based limited company established in 2000, with stated operations covering research and development, manufacturing, sales, and technical services for fluid-transfer and firefighting hose products. It reports broad customization and ODM capabilities, new-product activity during the past year, and OEM service for well-known brands. Manufacturing support includes valid contracts with associated subcontractors, inventory capability, written service-quality procedures, complaint-handling procedures, and 128 qualified suppliers. Lead time is stated as within 15 working days in both peak and off-seasons. The supplier does not provide an available SDK, overseas warehouses, or overseas showrooms. Financial information is limited to year references, with no assessable financial performance data. Audit information identifies BV and a report period from December 9, 2025 to December 8, 2026, but the provided audit result is not sufficiently explained to determine compliance. Customer...

Supplier typeThe supplier is identified as a China-based limited company with combined business activities, operating in research and development, manufacturing, sales, technical services, and import/export. Its stated product scope is concentrated on fluid-transfer, firefighting, and related hose products.

After-Sales capabilityThe supplier reports written and followed procedures for service assessment, corrective and preventive actions, and customer complaints. It also states lead times within 15 working days in both peak and off-seasons, but overseas warehouse and showroom capabilities are explicitly unavailable.

R&D capabilityThe supplier reports new products during the past year, R&D activities, ODM services, and multiple design-customization options. It does not have an available SDK, but the stated product-development and ODM evidence supports innovation capability for physical hose and firefighting products.

Production capacityManufacturing capacity is supported by valid contracts with associated subcontractors, inventory capability, documented operating procedures, 128 qualified suppliers, and stated lead times within 15 working days year-round. The supplier’s stated scope includes manufacturing fluid-transfer hoses, firefighting equipment, and related parts.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with ODM services. These statements directly indicate broad customization coverage.