Stainless Steel Expansion Bellows DN32-DN3000mm Flange Connection

Price Negotiable
Price: $13.50/bushels 15-98 bushels
MOQ: 1
Delivery Time: 5-8 work days
Brand: ZHICHENG
Product Description
Stainless Steel Metal Bellows SS 304L/316 Flange Connection Flexible Expansion Bellows
High-quality stainless steel corrugated welded compensator for water systems applications, available in 304, 316L, and 310S grades. Designed to absorb thermal expansion displacement while dampening vibration and noise in pipelines.
Product Features
  • Absorbs thermal expansion displacement in pipelines
  • Reduces vibration and noise transmission
  • Customizable to specific requirements and working environments
  • Available with detailed drawings for customer proofreading
Stainless steel expansion joint compensator product
Technical Parameters
Expansion joint technical parameters chart 1
Expansion joint technical parameters chart 2
Data above is only for reference.
Product Details
Detailed view of stainless steel expansion joint
Close-up of expansion joint components
Expansion joint assembly detail
Manufacturing Process
Cutting stainless steel plate for expansion joints
1. Cutting stainless steel plate
Rolling and welding stainless steel plate into pipe
2. Rolling and welding stainless steel plate into pipe
Extruding pipe into bellow shape
3. Extruded pipe into bellow
Welding bellow with other expansion joint components
4. Welding bellow with other parts into expansion joint
Grinding and polishing expansion joint
5. Grinding and polishing
Hydro test inspection of expansion joint
6. Hydro test inspecting
Application Scenarios
Expansion joint in industrial pipeline application
Expansion joint in water system installation
Expansion joint in large-scale piping system
Certifications
Product quality certifications
Packaging Details
Inner: Plastic film packing
Outer: Export wooden cases
Expansion joint packaging in wooden case
Packaged expansion joints ready for shipment
Expansion joint packaging process
Frequently Asked Questions
Q: Can you make the product as per client's requirement?
A: Yes, we can manufacture according to your exact specifications.
Q: What are your payment terms?
A: T/T (30% deposit, 70% balance before delivery) or L/C at sight.
Q: Can I visit your factory before ordering?
A: Yes, we welcome factory visits to inspect our quality.
Q: Where is your nearest loading port?
A: Shanghai, Qingdao or Tianjin, China.
Q: How do you guarantee quality?
A: We accept returns for any quality issues during use.
Q: Do you accept small quantity orders?
A: Yes, we accommodate orders of all sizes.
Q: Can we choose different materials?
A: Yes, materials can be selected according to your requirements.
Q: What is your delivery time?
A: Typically 7-14 days, depending on order quantity.
Q: What's your standard packaging?
A: Plastic film inside with export wooden cases outside.


Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Henan Zhicheng Valve Fittings Manufacturing Co., Ltd.
Location Pipeline Industrial Park, Xicun Town, Gongyi City, Henan Province, China
Contact Person Liu Shan

Request A Quote

Please check your email address.
Your message must be at least 20 characters.