What sealing elements are available?

Standard sealing is EPDM, with optional NBR or PTFE sealing elements available.

What certifications does the product meet?

The product meets DIN, 3A, and ISO standards for sanitary applications.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

High-Quality Stainless Steel Clamped Straight Sight Glass for Industrial Use

Name: High-Quality Stainless Steel Clamped Straight Sight Glass for Industrial Use
Brand: Wenzhou Nuomeng Technology Co., Ltd.
SKU: 756645085

Zhejiang, ChinaWenzhou Nuomeng Technology Co., Ltd.

US$15.29-48.82

1 Piece

Product profile

Customization

Available

Connection

Clamped

Material

Stainless Steel

Model NO.

NM113212

Steel Parts

304 or 316L

The Material of Straight Sight Glass

Silicon Boride Glass

The Material of Union Type Sight Glass

Silicon Boride Glass or Tempered Glass

Sealing Elements

Standard--EPDM; Optional--NBR, PTFE

Working Tempressure (EPDM)

-20 to 135 Degree Celsius

Transport Package

Carton, Plywood Case

Specification

DIN, 3A, SMS, ISO, RJT, BPE, JTS

Trademark

NUOMENG, OEM

Origin

Wenzhou, China

HS Code

842290200

Production Capacity

200000PCS/Year

Key features

High-Temp Resilience: Operates safely from -20 to 135 Celsius with EPDM sealing.

Multi-Industry Compliance: Meets DIN, 3A, ISO standards for food, beverage, and pharma.

Customizable Material: Steel parts available in 304 or 316L stainless steel.

Glass Material Options: Silicon Boride Glass or Tempered Glass options available.

Sealing Element Flexibility: Standard EPDM with optional NBR or PTFE sealing elements.

OEM Customization: Full customization, minor customization, and design options.

360-Degree Viewing: Straight sight glass allows 360-degree view through glass.

Vertical or Horizontal Install: Suitable for installation in both horizontal and vertical positions.

Company profile

Importers and ExportersIn-stock CapacityQA/QC InspectorsR&D Capabilities

Wenzhou Nuomeng Technology 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: 11 Years CertifiedNearest Port: Ningbo port, Shanghai portAverage Response Time: ≤11.49h

AI-Powered supplier vetting

SummaryThe supplier is a Wenzhou-based trading company in the manufacturing industry, covering pipeline fittings, valves, pumps, installation, maintenance, and technical consultation. It demonstrates professional technical, 3D design, customization, ODM, and OEM capabilities, and reports new products within the past year. Production information includes two production lines, 11–20 quality-control staff, and stated outputs for sanitary fittings, valves, pumps, and ball valves. Quality inspection instructions are reportedly implemented, but the supplier has no valid manufacturing-capacity contract with related subcontractors. Overseas support is limited: it has no overseas agents, branches, warehouse, or showroom, and reports zero countries served overseas, although it has attended ACHEMA 2024 and is located near Ningbo and Shanghai ports. No certification information or customer cases are provided. Financial records are identified for 2021–2023, but financial performance is not disclosed.

Supplier typeThe supplier is identified as a Wenzhou, Longwan District trading company operating in the manufacturing industry. Its stated business scope covers pipeline fittings, valves, pumps, related sales, processing, installation, maintenance, technical consultation, and import/export activities.

After-Sales capabilityThe business scope explicitly includes installation, maintenance, and technical consultation, and the supplier reports in-stock service capability. However, it has no overseas warehouse, showroom, agents, or branches and reports zero countries offering overseas services, limiting evidence of international after-sales coverage.

R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, new products within the past year, and ODM services. It does not have an available SDK, but the provided evidence supports product-development and design activity.

Production capacityThe supplier reports two production lines, 11–20 quality-control staff, stated annual output for sanitary fittings, valves, pumps, and ball valves, and 3 quality assurance/control inspectors in another record. It also reports in-stock capability and standardized finished-product inspection instructions, but lacks a valid manufacturing-capacity contract with related subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also reports ODM and OEM services, including OEM work for well-known brands, providing direct evidence of broad customization capability.