What is the minimum order quantity?

The minimum order quantity is 1 set.

What are the payment terms?

We accept T/T and LC for payment.

What is the lead time for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays to one month.

HDPE Polyethylene Electro Heating Fusion Sleeve Fitting for Directly Buried Preinsulated Pipe

Name: HDPE Polyethylene Electro Heating Fusion Sleeve Fitting for Directly Buried Preinsulated Pipe
Brand: Qingdao Huashida Machinery Co., Ltd.
SKU: 2234348505

Shandong, ChinaQingdao Huashida Machinery Co., Ltd.

US$1.00-5.00

100 Pieces

Product profile

Customization

Available

After-sales Service

Overseas Installation, Free Technical Supporting

Warranty

12 Months

Model NO.

HSD

Material

Plastic

Connection

Welding

Application

Pipeline Joint Closure

for Pipe Range

200-2600mm

Application Area

Reinforced Corrugated Pipe

Raw Material Density

Above 0.935

Tensile Yield Strength

Above 19

Transport Package

Plastic Film and Wooden Case

Specification

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

Trademark

HSD

Origin

Qingdao, China

HS Code

3921909090

Production Capacity

2000sets/Day

Key features

Leak-Proof Seamless Bond: Ensures full fusion with pipes, offering excellent sealing and corrosion resistance.

Premium HDPE Material: Made from HDPE 2480 and high-temperature nickel-chrome mesh for superior durability.

Wide Pipe Compatibility: Accommodates pipe ranges from 200mm to 2600mm diameter with tailored dimensions.

Multi-Standard Compliance: Complies with EN253, EN448, EN728, ISO1133, ISO8501-1, and ISO9001 standards.

Fast Construction Speed: Allows welding before polyurethane foaming, speeding up installation vs. heat shrink tape.

High Mechanical Strength: Withstands axial, radial, and bending forces, as well as temperature fluctuations.

12-Month Warranty: Covers defects with 12 months warranty and overseas installation support.

Global Export Experience: Exported to Turkey, UAE, Japan, Russia, and more with 15+ years expertise.

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: ≤6.55h

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.