Chemical-Resistant Heat Shrinkable Sleeve for LNG Pipeline Field Joints

Name: Chemical-Resistant Heat Shrinkable Sleeve for LNG Pipeline Field Joints
Brand: Qingdao Huashida Machinery Co., Ltd.
SKU: 2138111402

Shandong, ChinaQingdao Huashida Machinery Co., Ltd.

US$2.00-50.00

1 kg

Sample price:US$30.00/set.Request sample

Product profile

Customization

Available

Customized

Application

Construction, Ocean, Electronics, Metallurgy, Chemical, Petroleum

Model NO.

Thickness 0.8-3.0mm

Certification

ISO, CE

Material

LDPE /PP

Feature

Insulation

Corrosion Rate

0.01-0.1

Size

Customized

Structure

Polyethylene+Adhesive

Operating Temperature

60c-110c

Warranty Period

6 Months

Peeling Strength

70n

Transport Package

by Order

Specification

Thickness 0.8-3.0mm

Trademark

HSD

Origin

China

HS Code

3920999090

Production Capacity

8 Ton/Day

Key features

Chemical & Corrosion Resistance: Resists corrosion, wear, impact, UV, and aging with a low corrosion rate of 0.01-0.1.

Dual-Layer Structure: Composed of radiation cross-linked PE backing and special heat melt adhesive for strong bonding.

Certified Quality: Meets ISO and CE standards, ensuring compliance with international safety and quality requirements.

Fast Shrinkage Speed: Features rapid shrinkage and good waterproof performance for efficient field installation.

Long Service Life: Designed for long-term use in harsh environments including LNG pipelines and chemical plants.

Professional Manufacturer: Established in 2003, integrating R&D, manufacturing, and sales with over 16 years of experience.

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: ≤7.77h

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.

Product Q&A

Q:Are you a trading company or a production factory?

We are a professional manufacturer with our own factory located in Qingdao. We are directly responsible for the entire production process from raw materials to finished products, which enables us to better control costs, quality, and delivery time. We warmly welcome all customers and partners to visit our factory and conduct on-site inspections of our production capabilities.

Q:When can we ship the order after placing it?

For regular products with inventory, we can arrange shipment within 90 working days. For orders that require production, the specific delivery time will be confirmed in the contract based on the complexity of the order and customization.

Q:How long will the Delivery Time be?

3 months after deposit.

Q:What is the warranty period and after-sales service?

Warranty period: Before delivery, all the equipment must be trial operated to confirm the quality perfectly. The warranty period is 12 months from the picking-up date for the mechanical parts, and 6 months for the electrical parts. Service: The seller provides technical services and provides training and guidance to buyer's operators.

Q:What is the minimum order quantity?

1 set.