What is the minimum order quantity (MOQ)?

The minimum order quantity is 500 sets.

What are the available shipping methods?

We offer sea shipment as the standard option. For urgent demands, air shipment is also available.

High Performance Customized Flexible Metal Bellows Axial Expansion Joint for Pipe Fittings

Name: High Performance Customized Flexible Metal Bellows Axial Expansion Joint for Pipe Fittings
Brand: Qingdao Zhenlilai I/E Co., Ltd
SKU: 2049873342

Shandong, ChinaQingdao Zhenlilai I/E Co., Ltd

US$5.99-50.99

50 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Connection

Customized

Model NO.

Gll joint

Kind

Corrugated Compensator

Type

Axial

Head Code

Customized

Material

Stainless Steel

Surface Treatment

Silver Plating

Customized

Certification

CE, ISO9001

Warranty

12 Months

Application

Steel

Compensator

Axial and Lateral

Bellow Material

Stainless Steel

Flange Material

Stainless Steel or Cast Iron

Production Time

2~5 Weeks Depends on Quantity

Shipment

by Air or by Sea

Transport Package

According to Clients' Demand

Specification

Customized

Trademark

OEM

Origin

China

HS Code

84099910

Production Capacity

50000 Piece/Pieces Per Month

Key features

Customizable Design: Fully customizable connection, head code, and dimensions to meet specific project requirements.

High Durability Material: Constructed from stainless steel grades S304, 321, 310S, and 316L for superior corrosion resistance.

Versatile Application: Ideal for chemical, metallurgy, power, shipbuilding, and construction industries.

Thermal Stress Management: Effectively absorbs axial, lateral, and angular displacements caused by thermal expansion.

Noise and Vibration Reduction: Minimizes noise and vibration in piping systems, ensuring smooth operation.

Flexible Layer Options: Bellows layers can be configured from 1 to 6 layers based on client demands.

Certified Quality: Products are CE and ISO9001 certified, ensuring high manufacturing standards.

Company profile

Importers and ExportersOEM Services3D Software DesignR&D Capabilities

Qingdao Zhenlilai I/E Co., Ltd

Shandong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Nearest Port: Qingdao, Ningbo, ShanghaiAverage Response Time: ≤2.31h CertifiedTerms of Payment: PayPal, LC, T/T, etc.

AI-Powered supplier vetting

SummaryQingdao Zhenlilai I/E Co., Ltd is a China-based trading company established in 2015 with four employees and no stated group affiliation. It reports nine years of export experience, self-operated import/export rights, and exports representing 90% of total sales. The supplier offers multiple customization modes and reports ODM and OEM services, but no SDK availability. Its service infrastructure is limited: no overseas showroom, agents, branches, or offline trade-show participation are reported. Complaint handling, corrective and preventive actions, supplier-service assessment, and quality assurance lack written procedures or records. Raw-material traceability and fire-drill status are unknown. SGS conducted an audit covering the listed product categories, but the provided audit result is recorded as “0,” without an explanatory interpretation. Customer cases are not provided.

Supplier typeThe supplier is identified as a China-based limited trading company, Qingdao Zhenlilai I/E Co., Ltd., established in 2015 in Shandong. Its stated business scope covers a broad range of trading categories, while its offered products include die casting, exhaust flex pipes, excavators, building accessories, auto accessories, and construction building products.

After-Sales capabilityThe supplier reports no overseas showroom, overseas agents or branches, offline trade-show participation, or overseas service countries. It also has no written procedures or records for complaint handling, corrective and preventive actions, or effective supplier-service assessment, indicating limited documented after-sales and service-management capability.

R&D capabilityThe supplier reports ODM services and OEM services for popular brands, which supports some design and development collaboration. However, it reports no available SDK, and no specific R&D resources, patents, engineering team, or innovation results are provided.

Customization capabilityThe supplier explicitly reports customization from samples, designs, full customization, minor customization, and flexible customization, together with ODM and OEM service availability. These statements provide direct evidence of broad customization support, although the underlying technical resources are not detailed.

Product Q&A

Q:What information is required to get an accurate price?

Please provide technical drawings, hose material (sus304, 321, 316L, or galvanized steel), fitting material and code, length and diameter, working pressure and temperature, and application details.

Q:What materials are used for the expansion joint?

The bellows can be made from S304, 321, 310S, 316L, or other materials as customized. Flanges are typically carbon steel, galvanized or AL painted.

Q:What is the warranty period for this product?

We provide a 12-month warranty for this product.

Q:What are the main applications of this expansion joint?

It is widely used in chemical industry, metallurgy, electricity, shipbuilding, construction, HVAC systems, railways, automotive exhaust systems, and marine applications.

Q:What is the production time for customized orders?

Production time is typically 2 to 5 weeks, depending on the quantity ordered.