Can I receive samples from the factory?

Certainly, we provide samples upon request.

What is your production capacity?

We have 20 state-of-the-art CNC lathes and professional quality inspectors to ensure precise sizing and reliability.

What materials are available for the exhaust bellow?

We offer Stainless Steel 304, 304L, 316, and 316L to meet various corrosion resistance requirements.

High-Quality Stainless Steel Flexible Exhaust Bellow for Durable Use

Name: High-Quality Stainless Steel Flexible Exhaust Bellow for Durable Use
Brand: Wenzhou Huayu Valve Co., Ltd.
SKU: 2243502695

Zhejiang, ChinaWenzhou Huayu Valve Co., Ltd.

US$15.00

1-9 Pieces

US$12.00

10+ Pieces

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

Standard

DIN, ANSI

Material

Stainless Steel

Model NO.

Sanitary Weld Elbow

Connection

Male

Surface Treatment

Without Treatment

Head Type

Round

Type

Welded

Steel Grade

Stainless Steel 304

Application

Steam, Oil, Water, Acid, etc

Grade

300 Series

Transport Package

Carton or Poly Wood Box

Specification

DN25

Trademark

huayu

Origin

Wenzhou

HS Code

7307290000

Production Capacity

5000 Pieces/Month

Key features

Premium Material Options: Available in Stainless Steel 304, 316L, and 321 for superior corrosion resistance.

Customizable Dimensions: Length and specifications can be tailored to customer requests for precise fit.

Multi-Application Versatility: Suitable for steam, oil, water, and acid environments with high durability.

Strict Quality Control: 100% inspection including hydrostatic testing, dimensional verification, and visual checks.

Certified Manufacturer: Holds ISO, CE, and PED certificates with over 14 years of industry expertise.

Comprehensive Warranty: Full one-year warranty with replacement, compensation, or reshipment solutions.

Fast Delivery Service: Standard products delivered in 10-20 days; bulk orders in 20-30 days.

Direct Factory Supply: Premier manufacturer with 20 CNC lathes ensuring direct supply and efficiency.

Company profile

Management CertificationImporters and ExportersFast DeliveryQuality Assurance

Wenzhou Huayu Valve Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo PortAverage Response Time: ≤0.06h

AI-Powered supplier vetting

SummaryThe supplier operates as a combined company with business scopes covering auto parts, hardware, valves, pumps, sealing components, metal tools, special-equipment manufacturing, technology promotion, and import/export activities. It reports advanced CNC equipment, including Japanese MAZAK machines, to support processing accuracy and production efficiency. The supplier provides ODM services, but reports no new products in the past year, no SDK, and no OEM services for popular brands. Service procedures exist for supplier assessment, corrective actions, and complaint handling, but no written records were provided. It has no overseas warehouse, showroom, agent or branch, and no history of offline trade-show participation. ISO9001:2015 certification is reported. Customer cases, detailed financial credibility evidence, and verified service-performance records are not sufficiently documented in the provided information.

Supplier typeThe supplier is identified as a combined company. Its stated scope includes manufacturing, technology-related activities, wholesale and retail of auto parts and hardware, valves, pumps, sealing components, metal tools, and import/export activities, indicating a manufacturer-trader profile rather than a narrowly specialized entity.

CertificationsThe supplier reports holding an ISO9001:2015 certificate under its sustainable development management information. The provided slice does not include certificate scope, issuing body, validity period, or verification details.

Production capacityThe business scope explicitly includes manufacturing of special equipment and hardware products, while the company description states that multiple advanced CNC machines, including Japanese MAZAK equipment, are used to improve core-component processing accuracy and production efficiency. These statements provide direct evidence of manufacturing capability.

Customization capabilityThe supplier explicitly reports availability of ODM services, supporting original-design customization. It does not provide OEM services for popular brands, and no further details on customization scope, tooling, minimum quantities, or execution records are supplied.