How does the emergency shut-off mechanism work?

An external shear groove design allows the valve to automatically cut off flow if the tanker crashes, preventing spillage.

What is the minimum order quantity?

The minimum order quantity is 1 unit.

4" Aluminum Alloy Manual Emergency Shut-off Valve

Name: 4" Aluminum Alloy Manual Emergency Shut-off Valve
Brand: Hubei Huate Special Equipment Co., Ltd.
SKU: 2089802575

Hubei, ChinaHubei Huate Special Equipment Co., Ltd.

US$70.00-80.00

1 pieces

Product profile

Customization

Available

After-sales Service

Good After-Service

Warranty

12 Months

Model NO.

HT. HDF01

Condition

New

Type

Transport Package

Carton

Specification

DN100

Trademark

Huate

Origin

China

Key features

Emergency Safety Design: External shear groove automatically cuts off flow during tanker crash to prevent leakage.

Wide Fuel Compatibility: Suitable for water, diesel, gasoline, kerosene, and other light fuels.

High Flow Capacity: Maximum flow rate reaches 2500 liters per minute.

Durable Aluminum Alloy: Constructed from lightweight and corrosion-resistant aluminum alloy.

Customization Options: Offers full customization, minor customization, and design-based customization.

OEM and ODM Services: Professional designers and CNC machines support full process control.

12 Months Warranty: Covers mechanical defects for one year from purchase date.

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: ≤5.76h

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.