What certifications does the product have?

The product is certified with En253, En448, En728, ISO1133, ISO8501-1, ISO9001, and CE.

Is OEM/ODM service available?

Yes, both OEM and ODM services are available for this product.

HDPE Seamless Electrofusion Sleeves Welding for Pre-Insulated Pipe

Name: HDPE Seamless Electrofusion Sleeves Welding for Pre-Insulated Pipe
Brand: Qingdao Huashida Machinery Co., Ltd.
SKU: 2105860312

Shandong, ChinaQingdao Huashida Machinery Co., Ltd.

US$1.00-5.00

100 Pieces

Product profile

Customization

Available

Material

HDPE/PE

Connection

Welding

Model NO.

200mm-3000mm

Surface Treatment

Without Treatment

Head Type

Round

Applicationpipeline Joint Closure

Pipeline Joint Closure

Usage

Weld HDPE Pipe

Thickness

2-18mm

Certify

En253, En448, En728, ISO1133, ISO8501-1. ISO9001

Width

100-700mm

Transport Package

Standard Package

Specification

1200.00cm *1000.00cm * 1000.00cm

Trademark

Huashida

Origin

Qingdao China

HS Code

8477209000

Production Capacity

2000sets/Day

Key features

Enhanced Material Strength: Biaxially oriented HDPE base material increases strength by over 20% compared to standard pipe material.

100% Airtight Test Pass: Special rubber strips and irradiation memory effect ensure superior sealing performance.

Wide Thickness Range: Thickness ranges from 3 to 18mm, suitable for complex working conditions and customizable.

Dual Sealing Guarantee: Supports superimposition of electric heating wire mesh or heat shrink tape for auxiliary reinforcement.

Irradiation Memory Effect: Rapidly shrinks and adheres to the main tube upon heating, forming a secure dead lock seal.

Cost-Efficient Operation: Minimalist operation eliminates the need for power supply engineering vehicles and reduces training costs.

Versatile Application: Ideal for field construction, emergency repairs, anti-corrosion sealing, and cross-border pipeline projects.

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: ≤4.38h

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.