What payment terms do you accept?

We accept LC, T/T, PayPal, Western Union, and small-amount payments.

Do you perform quality inspection on finished products?

Yes, 100% of finished products undergo visual and functional inspection before delivery.

What is the minimum order quantity?

The minimum order quantity is 1 unit.

Durable Transparent Sight Glass Flange for Industrial Valves

Name: Durable Transparent Sight Glass Flange for Industrial Valves
Brand: Hubei Huate Special Equipment Co., Ltd.
SKU: 2218460035

Hubei, ChinaHubei Huate Special Equipment Co., Ltd.

US$25.00

1-49 Pieces

US$18.00

50+ Pieces

Product profile

Customization

Available

After-sales Service

Good After-Service

Warranty

12 Months

Model NO.

HT. SJFL01

Condition

New

Type

Quick Coupling

Application

Industrial Valves

Working Temperature

-20℃ ~ 80℃

Working Pressure

Pn10 / Pn16 / Pn25 Optional

Transport Package

Carton or Wooden Case

Specification

4 inch

Trademark

Huate

Origin

Hubei

Production Capacity

10000

Key features

Visual Monitoring Function: Enables real-time observation of oil flow to detect blockages or leaks for safety.

Durable Aluminum Alloy: Constructed from aluminum alloy for long service life in harsh environments.

Compact and Easy Maintenance: Simple installation and easy cleaning suitable for petroleum and chemical industries.

12 Months Warranty: Comes with a 12-month warranty period for peace of mind.

Full Customization Available: Offers customization from designs, minor changes, and full customization options.

Round Shape Design: Features a round shape specifically designed for adaptor valves.

100% Product Inspection: Undergoes visual and function inspection before shipping.

Fast Lead Time: Average lead time is one month for both peak and off-peak seasons.

Company profile

Hubei Huate Special Equipment Co., Ltd.

Hubei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai Port, Qingdao PortAverage Response Time: ≤5.22h

AI-Powered supplier vetting

SummaryHubei Huate Special Equipment operates across vehicle boxes and tanks, auto parts, refueling equipment, household appliances, valves, construction machinery, and related engineering services. It reports ISO9001:2015, ISO45001:2018, ISO14001, and CCC certification, along with documented quality, complaint-handling, supplier-management, and corrective-action procedures. The supplier has inventory capability, export experience of 10 years, and exports representing 51%–70% of sales. It supports customization from designs, minor customization, and full customization, and provides ODM services. However, it lacks private-mold R&D, 3D software design, SDK availability, overseas warehouses, overseas showrooms, and valid manufacturing contracts with affiliated subcontractors. Financial information is identified for 2022–2024, but no substantive financial results are provided.

Supplier typeThe supplier is a diversified manufacturer and trading company covering vehicle boxes and tanks, auto parts, refueling equipment, household appliances, valves, construction machinery, and related engineering services. Its 10 years of export experience and stated foreign-market activity indicate an internationally oriented supplier, while ODM capability is also reported.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, plus CCC product certification capability. These explicitly support its quality, occupational safety, environmental, and product-compliance credentials.

After-Sales capabilityThe supplier has a documented customer-complaint procedure with follow-up records, inventory capability, and documented supplier-service assessment and corrective-action procedures. However, it reports no overseas warehouse or overseas showroom, so the evidence supports structured service handling but not comprehensive overseas service infrastructure.

R&D capabilityThe supplier reported new products during the past year, provides ODM services, and describes itself as innovation-driven. Nevertheless, it lacks private-mold R&D, professional technical-supplier status, 3D software design services, and an available SDK, indicating product-development capability with notable technical limitations.

Production capacityThe supplier’s business scope includes production, processing, sales, maintenance, and engineering activities; it reports inventory capability, four own-brand product quality-control programs, raw-material traceability, and documented inspection instructions. A stated deficiency is the absence of a valid manufacturing contract with affiliated subcontractors, which limits assurance regarding subcontracted production governance.

Customization capabilityThe supplier explicitly offers customization from customer designs, minor customization, and full customization, and also provides ODM services. This demonstrates broad customization coverage, although the lack of private-mold R&D and 3D software design services may constrain certain development workflows.