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The average lead time is one month, regardless of peak or off-season.

High-Pressure Durable Prefabricated Sight Glass for Industrial Use

Name: High-Pressure Durable Prefabricated Sight Glass for Industrial Use
Brand: Lumistar Special Glass Technology Co., Ltd.
SKU: 2211870655

Jiangsu, ChinaLumistar Special Glass Technology Co., Ltd.

US$50.00-700.00

1 Piece

Product profile

Customization

Available

After-sales Service

1year

Warranty

1year

Model NO.

DIN28120

Certification

CE, Other

Shape

Round

Head Code

Other

Connection

Other

Material

Stainless Steel

Customized Support

OEM&ODM

Technology

Forged

Application

Pressure Vessels, Tanks, Silos, etc.

Pressure

10 Bar-16 Bar

Temperature

Max. 200°C with Borosilicate Glass DIN 7080

Connecting Sizes

Pn 10DN 50 to DN 200

Transport Package

Wooden Box

Specification

Customized

Trademark

LUMIGLAS

Origin

Jiangsu, China

Key features

DIN 28120 Standard: Compliant with DIN 28120 standard for circular flanged sight glass fittings.

Explosion Proof Option: Compatible with Lumistar spotlights for use in explosion hazardous areas.

OEM & ODM Support: Provides customized specifications, branding, and factory quality certificates.

Wide Size Range: Available in DN 50 to DN 200 nominal widths with PN 10/16 pressure rating.

1 Year Warranty: Comprehensive 1-year warranty coverage for mechanical defects and performance.

Company profile

Self-brandedHigh Repeat Buyers ChoiceCooperated with Fortune 500Patents Awarded

Lumistar Special Glass Technology Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2024-10-01Nearest Port: ShanghaiAverage Response Time: ≤1.81hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, DAP, EXW, CFR, Others, FCA, DAT, CIF, FAS, DDP, CIP, CPT

AI-Powered supplier vetting

SummaryThe supplier demonstrates customization and ODM capabilities, supported by two R&D engineers and documented technical responsibilities. It maintains written procedures and records for warehouse quality control, supplier assessment, corrective actions, complaint handling, and finished-product inspection. Certifications include ISO9001:2015, ISO14001, ISO45001:2018, and CE. Export activity is established, with 51%–70% of sales from exports and six years of exporting experience, but overseas service infrastructure is absent: no overseas warehouse, showroom, agents, or branches. Reported financial information is inconsistent across the provided slices, so financial credibility cannot be reliably assessed. Production capacity evidence is limited to one-month lead times and quality-control resources. No SDK, famous-brand OEM, or customer case information is provided.

Supplier typeThe supplier has self-operated import/export rights, six years of exporting experience, and 51%–70% of total sales from exports. It offers FOB, CIF, and CFR quotations, but reports no overseas warehouse, showroom, agents, or branches.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 management-system certifications, plus CE product certification. These explicitly support compliance and management-system credentials.

After-Sales capabilityThe R&D engineers provide technical support for production and after-sales service, while documented procedures and records exist for complaint handling and corrective/preventive actions. However, the supplier has no overseas service locations or agents.

R&D capabilityThe supplier reports new products within the past year, ODM services, and two R&D engineers responsible for customer-request confirmation, new-product design, and technical support. It does not have an available SDK, but the evidence still explicitly supports product-development capability.

Production capacityQuality control is supported by one inspection staff member, 15 test-equipment units, written warehouse procedures with records, and standardized finished-product inspection instructions. Peak- and off-season lead times are both stated as one month, but broader production capacity data is not provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, indicating broad stated customization coverage.