What materials are used to make the plug?

Materials include natural rubber, neoprene, nitrile rubber, and synthetic rubber.

What is the expected lifespan of the plug?

The plug is reusable and can be used for 80 to 100 cycles.

Pipeline Blocked Airbag Inflatable Drain Test Plug for Pipeline

Name: Pipeline Blocked Airbag Inflatable Drain Test Plug for Pipeline
Brand: Hengshui Jingtong Rubber Co., Ltd.
SKU: 684624131

Hebei, ChinaHengshui Jingtong Rubber Co., Ltd.

US$5.00-200.00

1 Piece

Product profile

Customization

Available

Condition

New

Certification

ISO9001, CE

Model NO.

inflatable test plug

Pressure

High Pressure

Shape

Cylindrical

Material

Composite Rubber

Function

Detection Type, Closure Type, Pipe Blocking

Application

Construction Industry Pipeline Test/ Maintenance

Diameter

50mm-2400mm

Length

Customization

Materials

Natural or Neoprene Rubber, and High Strength Synt

Structure

Two Layer Rubber+One Layer Cloth / Three Layer Rub

Product Diameter

50mm-2500mm, Can Customized

Expansion Ratio

1:3 ~ 1:5

Features

Durable, Good Sealability, Aging Resistant, Portab

Markets

Sri Lanka, Vietnam, Singapore, Ethiopia, Mauritius

Hardness (Shore a)

55±5 (Nr), 60±5 (EPDM/NBR)

Fittings

Brass Inflation Valve, Safety Relief Valve, Liftin

Transport Package

in Roll, with Plastic Bag, in Wooden Pallets

Specification

for 50-2400mm pipe plug

Trademark

HengJingGong

Origin

Hengshui, Hebei, China

HS Code

4016950000

Production Capacity

10000 Sets/Month

Key features

Wide Diameter Range: Available in sizes from 50mm to 2500mm to fit various pipeline needs.

High Burst Strength: Burst pressure is at least 3 times the working pressure for safety.

Durable Material: Made from natural or neoprene rubber with thickened surface for wear resistance.

Reusable Design: Can be used for 80 to 100 cycles, reducing overall project costs.

Stable Pressure: Pressure drop remains under 5% during a 24-hour test.

Foldable Storage: Folds to reduce volume by 80% for easy transportation and storage.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExperienced TeamPatents Awarded

Hengshui Jingtong Rubber Co., Ltd.

Hebei, 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: 10 Years CertifiedNearest Port: Tianjin Port,Qingdao PortAverage Response Time: ≤4.94h

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory and limited company with associated companies, offering a broad range of bridge, rubber, sealing, and customized products. It reports 10 production lines, defined product output, six to ten quality-control staff, and export experience of 10 years, with exports representing 41%–50% of total sales. The supplier provides extensive customization and ODM services and reports new products during the past year. However, no supplier-management-system certification is reported, and its service-capability procedures lack written records for assessment and corrective/preventive actions. Complaint handling has a clear procedure with follow-up records. The supplier has no overseas warehouse, showroom, agent or branch, or offline trade-show participation. Financial credibility cannot be assessed from the available non-financial information.

Supplier typeThe supplier is explicitly classified as a factory and limited company, with associated companies and manufacturing as the industry of those companies. This supports direct manufacturing status rather than a trading-only profile.

CertificationsThe supplier-management-system certification field is explicitly reported as NIL. No certification evidence is provided for this field, indicating a stated lack of supplier-management-system certification.

After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with follow-up records, which is positive evidence for after-sales issue management. However, assessment and corrective/preventive-action procedures have no records, so the service system is only partially documented.

R&D capabilityThe supplier reports new products during the past year and provides ODM services, indicating active product-development capability. However, it reports no available SDK, which limits evidence of software-development or integration capability.

Production capacityThe supplier is a factory operating 10 production lines, with six to ten quality-control staff and stated output across rubber culvert balloons, seismic isolation bearings, waterstops, and expansion joints. It also reports inspection instructions that are uniformly followed, supporting established production and quality-control operations.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, including made-to-order products with complex profiles and different materials. It also provides ODM services, demonstrating broad customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least one customer-case category. No customer names, project details, volumes, or independently verifiable case documentation are provided.