What certifications does the company hold?

The company holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, and products have CE certification.

What is the shelf life or service life of the sleeve?

The product features a long service life with good anti-corrosive and waterproof performance.

Where is the factory located?

The factory is located in Chengyang Industrial area, Qingdao, Shandong Province, China.

Field Joint Coating Wraparound Girth Welding Heat Shrink Sleeve (HSSC-1)

Name: Field Joint Coating Wraparound Girth Welding Heat Shrink Sleeve (HSSC-1)
Brand: Qingdao Huashida Machinery Co., Ltd.
SKU: 694272775

Shandong, ChinaQingdao Huashida Machinery Co., Ltd.

US$1.00-5.00

100 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Color

Black

Material of Heat Shrinkable Sleeve

PE/HDPE

Model NO.

HSSC-1

Transport Package

Standard Package

Specification

EN253,EN448,EN728,ISO1133,ISO8501-1.ISO9001

Trademark

HSD

Origin

Qingdao China

HS Code

3920999090

Production Capacity

1000PCS/Day

Key features

Dual-Layer Anti-Corrosion: Radiation cross-linked polyethylene backing with high shearing strengthen melt adhesive for perfect sealing.

Excellent Waterproofing: Water-intake rate is only 0.05%, ensuring superior waterproof performance for pipeline joints.

Fast Construction Speed: Features fast shrinkage speed and requires minimum preheating for efficient installation.

Wide Compatibility: Ideal for large diameter wastewater pipes, 3PE pipes, and pre-insulated pipeline joint closures.

Flexible Customization: Supports full customization, minor customization, and customization from samples or designs.

Proven Manufacturer: Established in 2003 with ISO9001:2015 certification and exports to Europe, Africa, and Asia.

Long Service Life: Designed for durability with good anti-corrosive performance and convenient transportation.

Company profile

Importers and ExportersFull CustomizationQuality AssuranceR&D Capabilities

Qingdao Huashida Machinery Co., Ltd.

Shandong, 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: 22 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤7.71h

AI-Powered supplier vetting

SummaryQingdao Huashida Machinery Co., Ltd. is identified as a combined supplier producing mechanical equipment, plastic machinery, general machinery, and plastic products. It reports five production lines, six to ten quality-control staff, stated output of 70 plastic pipe extruder sets and 2,000 tons of heat-shrink sleeve annually, and order fulfillment within 15 working days in both peak and off-peak seasons. The supplier offers extensive customization, ODM services, and OEM services for well-known brands. Its after-sales commitment includes a 12-month installation-based guarantee, troubleshooting, spare parts, and free technical training, followed by lifelong service at the buyer’s expense. Export activity has continued for 21 years, with 51%–70% of sales from exports, primarily to Southeast Asia, the Middle East, and Europe. Evidence also shows valid contracts with associated subcontractors and written service-management procedures. However, no new products were reported in the past year, no SDK is...

Supplier typeThe supplier is classified as a combined company, with business activities covering wholesale of electrical equipment and the production and processing of plastic machinery, general machinery, and plastic products. Its primary offered product is identified as mechanical equipment, and the English company name is Qingdao Huashida Machinery Co., Ltd.

After-Sales capabilityThe supplier commits to a 12-month guarantee from installation, subject to a maximum of 14 months from delivery, with troubleshooting, qualifying spare parts, and free technical training during the warranty period. It also reports written and followed procedures for service-capability assessment and corrective/preventive actions, although the approved-supplier list lacks signatures or dates.

R&D capabilityThe supplier reports ODM capability and broad design-service support, but states that it had no new products in the past year and no available SDK. These facts show design and ODM service capability but do not demonstrate strong recent product innovation.

Production capacityThe supplier operates five production lines, has six to ten quality-control staff, and reports annual output of 70 plastic pipe extruder sets and 2,000 tons of heat-shrink sleeve. It also reports inventory capability, valid manufacturing contracts with associated subcontractors, and fulfillment within 15 working days in both peak and off-peak periods; however, finished-product inspection has instructions but no written records.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, supporting a broad stated ability to adapt products to customer requirements.

Client casesThe supplier reports providing OEM services for well-known brands and has exported for 21 years, with 51%–70% of sales from exports to Southeast Asia, the Middle East, and Europe. These statements indicate international and branded-customer experience, but no specific customer names, projects, or verifiable case details are provided.