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What is the lead time for production?

Peak season lead time is one to three months; off-season is within 15 workdays to one month.

Premium Heat Shrinkable Sleeves for Corrugated Pipeline Connections

Name: Premium Heat Shrinkable Sleeves for Corrugated Pipeline Connections
Brand: Qingdao Huashida Machinery Co., Ltd.
SKU: 726715105

Shandong, ChinaQingdao Huashida Machinery Co., Ltd.

US$10.00

100 Meters

Product profile

Customization

Available

Material

HDPE & PE

Connection

Welding

Model NO.

HSD (HTLP60, HTLP80)

Surface Treatment

Without Treatment

Head Type

Round

Usage

for Pipeline Joints Sealing

Technology

Radiation Crossed-Link

Width

200/300/500/600 mm

Thickness

2.0/2.5/3 mm

Length

According to Pipe Dia.

Transport Package

Standard Package

Specification

custommized

Trademark

Huashida

Origin

Qingdao, China

HS Code

39201090

Production Capacity

2000 Sets/Day

Key features

Dual-Layer Anti-Corrosion Structure: Radiation cross-linked PE backing with heat melt adhesive for firm continuous protection.

Superior Corrosion and Wear Resistance: Resistant to corrosion, wear, impact, UV, and aging for long service life.

Fast Shrinkage and Waterproof Performance: Rapid heating shrinkage with excellent waterproof sealing for pipe joints.

High Tensile Strength and Elongation: Back material tensile strength up to 19.47 MPa with 626% elongation.

Excellent Chemical Resistance: Maintains strength after 7 days exposure to 10% HCl, NaOH, and NaCl.

Customizable Dimensions: Available in widths of 200/300/500/600 mm and thicknesses of 2.0/2.5/3 mm.

OEM and ODM Services Available: Supports full customization, minor customization, and flexible customization options.

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: ≤4.61h

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.