Can I get samples from your factory?

Yes, samples can be provided for your evaluation.

What is your production capacity?

We operate 20 CNC lathes with professional quality inspection personnel to ensure accuracy and product qualification.

We are an original manufacturer with over 14 years of valve production experience and the best after-sales service.

Durable Elliptical Side Sight Glass for High-Heat Applications

Name: Durable Elliptical Side Sight Glass for High-Heat Applications
Brand: Wenzhou Huayu Valve Co., Ltd.
SKU: 2232122525

Zhejiang, ChinaWenzhou Huayu Valve Co., Ltd.

US$35.00

1 Piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

DN10

Certification

CE, FDA, EEC, ISO13485

Shape

Equal

Head Code

Square

Connection

Female

Material

Stainless Steel

Connection Type

Bolted Flange Connection

Nominal Pressure

Pn6 / Pn10 / Pn16

Working Temperature

-20℃ ~ 200℃

Seal Material

Silicone / EPDM / PTFE

Transport Package

Carton

Specification

CNC Machining

Trademark

huayu

Origin

Wenzhou

HS Code

7307290000

Production Capacity

5000 Pieces/Month

Key features

Customizable Dimensions: Length 100-2000mm, Width 50-300mm, and custom thickness available.

Premium Material Options: Main body SS304/SS316L with tempered borosilicate glass.

Comprehensive Certifications: CE, FDA, EEC, ISO13485, ISO9001, and PED certified.

One-Year Warranty: Covers all stainless steel products with replacement or compensation.

Precision CNC Machining: Manufactured with 20 CNC lathes for high accuracy and reliability.

Versatile Seal Materials: Silicone, EPDM, or PTFE options for food-grade and chemical use.

Sample Availability: Free samples provided for risk-free testing and evaluation.

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: ≤0.07h

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.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a manufacturer with in-house production capabilities, enabling direct supply from factory to global clients.

Q:How do you control the quality?

We deploy dedicated QC staff for in-process inspections, hydro static tests, cycle testing, and final visual and dimensional verification by a 5-member team.

Q:What is your delivery time?

For normal products, it takes 10-20 days; for bulk orders, it takes 20-30 days, depending on specific circumstances.

Q:What is the warranty period and solution for product issues?

We provide a one-year warranty for all stainless steel products. Resolutions include replacement, compensation, or reshipment based on circumstances.

Q:Do you have certificates?

Yes, we hold ISO, CE, and PED certificates, and we also possess patents.