Powered by Made-in-China.com

DN30-DN3200mm Flange Rubber Expansion Joint
US$5.00-5,000.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
12 MonthsWarranty
12 MonthsCustomized
Non-CustomizedCondition
NewPower Source
ElectricAutomatic Grade
Semi-AutomaticType
Iron-Making EquipmentCertification
ISO, CEStandard
DIN, GBMaterial
Low Carbon SteelConnection
FlangeSurface Treatment
Nickel-PlatedHead Type
RoundKind
Corrugated CompensatorHead Code
RoundApplication
SteelFlange
SS304/316Delivery
15-30 DaysTransport Package
Carton/Wooden CaseSpecification
DN30-3200mmOrigin
JiangsuHS Code
73079900Production Capacity
1000000 Piece/YearKey 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.*Content:
Supplier replies will be sent to your registered email
You may also like
Flange Corrugated Marine Expansion Joints
US$500.00-50,000.00
1 Piece(MOQ)
DN500-DN8000mm Metallurgical Industry High Temperature Pipe Expansion Joint
US$500.00-50,000.00
1 Piece(MOQ)
Universal Cross Joint Couplings Spare Part for Rolling Mill
US$1,500.00
1 Ton(MOQ)
Sleeve Expansion Joints for Petrochemical Industry Pipe
US$500.00-50,000.00
1 Piece(MOQ)
Carbon Steel Burying Type Expansion Pipe Joints for Heating Industry
US$500.00-50,000.00
1 Piece(MOQ)
High-Quality Rzeppa Joint for Smooth Drive and Durability
US$100.00
1 Piece(MOQ)
Durable Rzeppa Joint for All Vehicle Types and Models
US$100.00
1 Piece(MOQ)
2024 Hot Sale Factory Price Electrical Arc Furnace with CE Confirmed
US$10,000.00-350,000.00
1 Set(MOQ)
Advanced CV Joints for Improved Steering and Suspension Systems
US$100.00
1 Piece(MOQ)
Industrial Furnaces 5ton 10ton 50ton DC Electrical Arc Furnace Price
US$300,000.00
1 Set(MOQ)
Factory Price Induction Melting Electric Arc Furnace for Sale
Negotiable
1 Set(MOQ)
Steel Smelting Furnace Industry Furnaces, Eaf Electric Arc Furnace Price
US$300,000.00
1 Set(MOQ)
Industrial Scrap Pig Iron Smelting Furnace Eaf 40t Electric Arc Furnace Price
US$100,000.00-1,000,000.00
1 Set(MOQ)
Provide Solution Arc Melting Furnace Submerged Arc Furnace Electric Arc Furnace Price for Ferrosilicon Silicomanganese Ferrochromium
US$200,000.00-9,999,999.00
1 Piece(MOQ)
Electrical Arc Furnace
Negotiable
1 Piece(MOQ)
Refining Induction Eaf Submerged Electric Arc Furnace Price
Negotiable
1 Set(MOQ)
Provide Solution Electric Arc Furnace 20 Ton Electric Arc Furnace Price Electric Arc Furnace Plant for Ferrosilicon Silicomanganese Ferrochromium
US$200,000.00-9,999,999.00
1 Piece(MOQ)
Electrical Arc Furnace
US$500,000.00-1,000,000.00
1 Piece(MOQ)
Shanghai Electrical Machinery Group Arc Furnace
US$100,000.00
1 Piece(MOQ)
4000kVA 10tons Electric Arc Furnace for Steel Scrap Melting (EAF)
US$200,000.00-9,999,999.00
1 Piece(MOQ)

















