What is the warranty period?

We provide a one-year warranty for all stainless steel products. Gaskets are not included due to different customer applications.

What material qualities are available?

We offer SS304 and SS316L material qualities.

What interface methods are needed?

We provide Flange, Thread, and Quick coupling interface methods.

DN25 Sanitary Stainless Steel SS304 Flange Metal Bellows with Lining

Name: DN25 Sanitary Stainless Steel SS304 Flange Metal Bellows with Lining
Brand: Wenzhou Xusheng Machinery Industry and Trading Co., Ltd.
SKU: 2189333645

Zhejiang, ChinaWenzhou Xusheng Machinery Industry and Trading Co., Ltd.

US$10.00

5-59 Pieces

US$8.00

60-99 Pieces

US$7.50

100-199 Pieces

US$7.00

200+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Warranty

1year

Material

Stainless Steel

Connection

Flange

Availabe Standard

SMS, DIN

Material Quality

SS304, SS316L

DN

6-600mm

Hose Type

Annular Corrugated

Application

Water, Gas and Steam

Braided Mesh

Single / Double Layer

Connect Type

Flange/Thread/Quick Coupling

Connector Approval

Loose or Flexed Flange

Braided Mesh Layer

Single or Double Layer Braiding

Transport Package

Shrink Wrap-Carton Case-Exporting Plywooden Case

Specification

DN10-DN100

Trademark

XUSHENG/COMPASS

Origin

Made in China, China

HS Code

8307100000

Production Capacity

1000pieces/Month

Key features

High Sensitivity Measurement: Thin-walled corrugated pipe converts pressure into displacement or force.

Flexible Connection Options: Available in Flange, Thread, and Quick Coupling connection types.

Multi-Material Selection: Constructed from SS304, SS321, SS316, or SS316L stainless steel.

Shock Absorption & Noise Reduction: Provides good flexibility, elasticity, and non-stick surface properties.

Versatile Industrial Application: Suitable for oil, chemical, water, power, boiler, and sanitary systems.

Professional Packaging Service: Shrink wrap, carton, or seaworthy plywood cases for safe shipping.

14 Years Manufacturing Experience: Established in 2011 with a strong team and competitive pricing.

Company profile

Quality AssuranceR&D CapabilitiesYears of Export ExperienceFull Customization

Wenzhou Xusheng Machinery Industry and Trading Co., Ltd.

Zhejiang, 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: 14 years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤3.51h

AI-Powered supplier vetting

SummaryWenzhou Xusheng Machinery Industry and Trading Co., Ltd. is a China-based combined factory and trading business established in 2011, with 26 employees and a sanitary equipment portfolio. It reports substantial export activity, with 71%–90% of sales from exports since 2012, and serves markets across multiple regions. The supplier states that its technical aspects meet international leading levels and GMP requirements, uses advanced Japanese CNC equipment, and maintains inspection equipment, quality control, production capacity, and an after-sales service center. It also states that products can be designed according to customer drawings and samples. However, the provided information does not establish formal certification ownership, financial credibility, documented innovation programs, customer cases, or confirmed overseas service capabilities. Audit information is present, but the audit result is recorded as “0” without an explained evaluation scale.

Supplier typeThe supplier is identified as a factory, with company nature recorded as “工厂,” and its business entity type is “Combined.” It operates in manufacturing from Wenzhou, Zhejiang, China, while its English name indicates both machinery industry and trading activities.

After-Sales capabilityThe supplier explicitly reports having an after-sale service center and an excellent quality control system. However, the materials do not describe service scope, response arrangements, or overseas after-sales coverage, so the evidence supports the existence of a service function but not its overall effectiveness.

Production capacityThe supplier reports strong production capacity, Japanese CNC machinery, automatic equipment, complete inspection equipment, and a quality control system. It also provides stated annual quantities for spray balls, butterfly valves, pipe fittings, check valves, and pumps, indicating established production across multiple sanitary product categories.

Customization capabilityThe supplier explicitly states that it can design products according to customer drawings and samples, directly supporting customization capability. OEM, ODM, and 3D design service statuses are otherwise unknown, so the evidence supports drawing/sample-based customization but not a full range of design services.

Product Q&A

Q:Are you a trading company or factory?

We are a manufacturing factory.

Q:What are the payment terms?

For small testing orders, we accept PayPal, Western Union, T/T, and credit card. For mass orders, we accept T/T and L/C.

Q:How do you control the quality?

We control quality from beginning to end. We only use 304 and 316L materials. We perform 100% inspection on raw materials. During production, different materials are kept in different places. After production, we choose 10% for inspection. If there is a 0.1% problem in the 10% sample, we inspect 100% of the materials.

Q:How do you solve quality problems?

We take full responsibility for any quality issues. We strive to provide correct materials initially to minimize problems. If issues arise, we resolve them promptly to maintain customer trust.

Q:How long is the delivery time?

Normal production takes 7-10 days. Bulk orders take 15-25 days.