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DN30-DN3200mm Flange Rubber Expansion Joint
US$5.00-5,000.00
1 Piece

Product profile

Customization

Available

After-sales Service

12 Months

Warranty

12 Months

Customized

Non-Customized

Condition

New

Power Source

Electric

Automatic Grade

Semi-Automatic

Type

Iron-Making Equipment

Certification

ISO, CE

Standard

DIN, GB

Material

Low Carbon Steel

Connection

Flange

Surface Treatment

Nickel-Plated

Head Type

Round

Kind

Corrugated Compensator

Head Code

Round

Application

Steel

Flange

SS304/316

Delivery

15-30 Days

Transport Package

Carton/Wooden Case

Specification

DN30-3200mm

Origin

Jiangsu

HS Code

73079900

Production Capacity

1000000 Piece/Year

Key features

Wide Diameter Range: Available in DN30 to DN3200mm sizes for diverse pipeline needs.
High Pressure Resistance: Designed pressure range of 0.1~2.5 Mpa with robust steel framework.
Multi-Directional Compensation: Effective axial, lateral, and angular deflection compensation.
Noise and Vibration Reduction: Significantly reduces noise and vibration in pipeline systems.
Corrosion Resistant Materials: Options include EPDM, NR, NBR, and Neoprene for durability.
Certified Quality: Meets ISO and CE standards with GB/T12777-2008 compliance.
Versatile Applications: Suitable for water supply, fire fighting, marine, and industrial use.
Flexible Installation: Simple installation with flange or threaded connection options.

Company profile

Business Type: Trading CompanyExport Year: 2020-05-19Nearest Port: Shanghai/Ningbo/Qingdao/ChongqingAverage Response Time: ≤2.72hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryChongqing Jinfa Industrial Equipment Sales Co., Ltd. is a China-based trading company established in 2019 with three employees. Its stated scope covers machinery and equipment and related industrial products, including boat wipers, variable-speed fluid couplings, search lights, tap-hole opening machines, gearboxes, and dump valves. The supplier reports written procedures and records for service assessment, corrective and preventive actions, and complaint handling, and it offers installation guidance on request. However, it is not identified as a professional technical supplier, does not provide 3D software design, ODM, SDK, or OEM services for popular brands, and reported no new products in the past year. No overseas warehouse, showroom, agent, branch, or offline trade-show participation is reported. Audit information identifies TÜV Rheinland, but the provided data does not specify a certification held or a positive audit outcome. Financial records are referenced for 2021–2023, but their results are not...
Supplier typeThe supplier is explicitly classified as a trading company and limited company operating in Chongqing, China. Its stated business scope emphasizes wholesale, import/export, and distribution of industrial equipment and related products rather than manufacturing.
After-Sales capabilityThe supplier states that it can provide installation guidance on request. It also has written procedures and followed records for service assessment, corrective and preventive actions, and customer complaint handling, supporting a documented after-sales process.
R&D capabilityThe supplier is not identified as a professional technical supplier, provides no 3D software design, ODM, or SDK services, and reported no new products during the past year. These statements indicate a clearly limited innovation and technical-development capability.
Customization capabilityThe supplier reports that its R&D-related design services are limited to minor customization. It does not provide 3D software design, ODM, SDK, or popular-brand OEM services, indicating that customization is available only at a limited level.

Product Q&A

Q:What is the warranty period?
A:
The product comes with a 12-month warranty.
Q:What materials are available for the rubber bellows?
A:
The rubber part surface can be EPDM, NR, NBR, or Neoprene.
Q:What certifications does the product have?
A:
The product is certified with ISO and CE standards.
Q:What are the common applications for this expansion joint?
A:
It is widely used in water supply, fire fighting, compressors, papermaking, pharmacy, marine, and pump systems.
Q:What is the delivery time?
A:
Delivery typically takes 15-30 days.

Send Inquiry

*To:Chongqing Jinfa Industrial Equipment Sales Co., Ltd.Chongqing Jinfa Industrial Equipment Sales Co., Ltd.
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