What standards does the product comply with?

It implements standards such as GB/T 12237-2021, HG/T 3704-2003, GB/T 9113-2010, GB/T 13927-2022, and GB/T 12220-2015.

What are the main body material options?

The valve body material options include cast iron, carbon steel, and stainless steel.

Fluorine Lined Straight Sight Glass

Name: Fluorine Lined Straight Sight Glass
Brand: Wenbao Valve Co., Ltd.
SKU: 2119890335

Zhejiang, ChinaWenbao Valve Co., Ltd.

US$36.85

10 Sets

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

HS

8481804090

Connection

Flanged

Model NO.

SZ41F46-16

Temperture

-29~200c

Working Pressure

0-1.6MPa

Transport Package

Plywood Cases

Specification

DN15~DN200

Trademark

WENBAO

Origin

China

HS Code

8481804090

Production Capacity

20000/Year

Key features

Real-time Flow Monitoring: Enables visual verification of media flow status for safe pipeline operation and quick fault diagnosis.

Superior Corrosion Resistance: Fully lined with PTFE or FEP to withstand strong acids, alkalis, and hazardous chemical liquids.

No Power Required: Standalone solution requiring no external power supply or complicated installation steps.

Customizable Dimensions: Dimensions can be tailored to client requirements based on specific project drawings.

Multiple Material Options: Available in WCB, Stainless Steel, and various lining materials like PFA, PVDF, and UHMW-PE.

Standard Compliance: Manufactured in accordance with GB/T, ANSI, DIN, EN, and ISO international standards.

Compact Design: Features lightweight structure and optimized streamlined passage to reduce fluid resistance.

Company profile

Wenbao Valve Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2005-03-01 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤5.97h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryWenbao Valve Co., Ltd., established in 2014, is a trade company based in Wenzhou, Zhejiang, China. It specializes in industrial equipment and components, producing various types of ball valves. The company operates six production lines with a manufacturing plant spanning 6000 square meters. Wenbao has a solid export presence, primarily in East Asia and Europe, and has been exporting since 2005. Despite lacking certifications for management systems, the company focuses on quality, employing advanced testing equipment and design centers. Though it has limited R&D staff, it emphasizes innovation and has a reputation for reliability.

Supplier typeWenbao Valve Co., Ltd. is classified as a trade company with a combined business entity structure in the manufacturing industry.

Financial creditThe company has a registered capital of 116,800,000 RMB, indicating a stable financial base.

R&D capabilityWenbao has invested in CAD, UG design centers, and advanced testing equipment, suggesting a focus on technological innovation.

Production capacityThe company operates six production lines with an annual output of $5-10 million, and a 6000m² manufacturing plant.

Customization capabilityProduction adheres to various international and national standards, indicating potential customization capabilities.

Client casesThe company has received positive evaluations for its products used in industrial pipelines of hydropower stations.

Product Q&A

Q:Can the dimensions be customized?

Yes, the dimensions can be customized as per client's requirements, and we can accommodate custom orders manufactured in accordance with your drawings.

Q:What materials are available for the lining?

Lining materials include PTFE (F4), FEP (F46), PCTFE (F3), PVDF (F2), GXPP, GXPO, and UHMW-PE.

Q:What is the nominal pressure range?

The nominal pressure ranges are PN0.6, PN1.0, and PN1.6 MPa.

Q:Does this product require a power supply?

No, it is a low-cost standalone solution that requires no power supply or complicated installation.

Q:What is the nominal diameter range?

The nominal diameter ranges from DN15 to DN200, or 1/2 to 8 inches.