What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What payment terms are accepted?

Accepted terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Are OEM and ODM services available?

Yes, the manufacturer offers both OEM and ODM services.

Heat-Shrinkable Watertight End Caps for Pipeline

Name: Heat-Shrinkable Watertight End Caps for Pipeline
Brand: Qingdao TSD Plastic Co., Ltd.
SKU: 2143420352

Shandong, ChinaQingdao TSD Plastic Co., Ltd.

US$1.00

5,000 PC

Sample price:US$17.00/piece.Request sample

Product profile

Customization

Available

Standard

DIN

Material

Model NO.

180*55mm

Connection

Hot Melt Adhesive

Surface Treatment

Radiation Crosslinked

Head Type

Round

Sleeve Width

100, 200, 300, 450, 500, 600, 700mm

Sleeve Thickness

1.5mm, 1.8mm, 2mm, 2.5mm, 2.8mm

Shrink Ratio

Max.60%

Color

Black

Used for

Pre-Insulated Pipe

Transport Package

Standard Export Package

Specification

ISO9001

Trademark

TSD

Origin

China

HS Code

3921909090

Production Capacity

100million T/Year

Key features

IP68 Watertight Seal: Hot melt adhesive lining provides 100% environmental sealing against moisture and contamination.

Corrosion Protection: Protects pipeline joints and substrates from corrosion, UV rays, and ozone exposure.

Customizable Dimensions: Available in multiple sleeve widths (100-700mm) and thicknesses (1.5-2.8mm) for various pipe sizes.

High Shrink Ratio: Features a maximum shrink ratio of 60% for reliable sealing on metal and coating surfaces.

Easy Installation: Requires no special skills, equipment, patch closure, or primer for application.

Durable Material: Manufactured from high-quality cross-linked polyolefin with excellent chemical resistance.

Factory Installed Ready: Caps can be factory installed to protect pre-insulated pipes during transportation and storage.

OEM/ODM Services: Manufacturer offers both OEM and ODM services with 2 R&D engineers available.

Company profile

Qingdao TSD Plastic Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2010-01-01 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.93h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryQingdao TSD Plastic Co., Ltd. is a China-based limited trading and manufacturing company established in 2008, with its headquarters and factory in Qingdao, Shandong. It produces heat-shrinkable tapes and sleeves, anti-corrosion tapes, plastic sheets, and HDPE electro-fusion products, supported by more than 10 production lines, a 40,000 m² manufacturing plant, and 6–10 quality-control staff. The supplier holds ISO 9001:2015 and ISO 14001:2015 certifications and reports exporting to more than 20 countries, with self-operated import and export rights. Its export experience, product-specific production lines, and broad market coverage support its production and international supply capabilities. However, the provided information does not sufficiently establish after-sales service systems, customization capability, independently verifiable customer cases, or comprehensive financial credibility. The supplier describes innovation as a company priority and reports new-product development, but only two years of...

Supplier typeThe supplier is identified as a China-based limited company and trade company, while its own factory, production lines, and product-specific manufacturing activities indicate combined trading and manufacturing operations. Its products focus on plastic welding, pipe anti-corrosion joint fittings, heat-shrinkable products, and related equipment.

CertificationsThe supplier explicitly reports ISO 9001:2015 and ISO 14001:2015 certificates, and its description also references DVGW and other international standards. These certifications support documented quality and environmental management, although the provided slices do not give certificate numbers, validity dates, or scopes.

R&D capabilityThe supplier states that it develops new products for pipe anti-corrosion joint fittings and plastic welders and presents innovation as a company priority. However, only two years of total R&D engineer experience are reported, and no patent, dedicated R&D organization, or specific recent innovation record is provided.

Production capacityProduction capability is supported by a 40,000 m² plant, more than 10 production lines, 6–10 quality-control staff, and stated annual capacities including 5,000,000 heat-shrinkable sleeve sets, 2,000 tons of heat-shrinkable tape, 1,200 tons of anti-corrosion tape, 600 tons of plastic sheets, and 5,000,000 HDPE electro-fusion weld bands. The supplier also states that key products are made in its own workshop from raw materials through finished goods.