What safety precaution must be taken before steaming the tank?

The fusible element must be removed before steaming the tank.

What is the Minimum Order Quantity (MOQ)?

The Minimum Order Quantity is 10 pieces.

What are the payment terms?

Payment terms include LC (Letter of Credit) and T/T (Telegraphic Transfer).

What is the average lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

Does the supplier offer OEM or ODM services?

Yes, the supplier offers both OEM and ODM services, including full customization, minor customization, and flexible customization from samples or designs.

Bottom Installation Pneumatic Emergency Shut off Valve

Name: Bottom Installation Pneumatic Emergency Shut off Valve
Brand: Xuzhou Xuqi International Trade Co., Ltd
SKU: 2242785285

Jiangsu, ChinaXuzhou Xuqi International Trade Co., Ltd

US$130.00

1-9 Pieces

US$129.00

10-99 Pieces

US$128.00

100+ Pieces

Sample price:US$70.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1year

Warranty

1year

Model NO.

Customizable

Condition

New

Type

ESV

Size

4''

Sample

Contact with Supplier

Pakage

by Need

Key Words

High-Performance Emergency Shut-off Valve

Transport Package

Foam and Cardboard Box and Wooden Pallet

Specification

Trademark

Xuqi

Origin

China

Production Capacity

60000pieces/Year

Key features

Aluminum Alloy Construction: Integrally cast aluminum alloy body with hard-anodized surface for strong corrosion resistance.

Automatic Emergency Shut-off: Automatically breaks and seals the tank body upon strong impact to prevent liquid leakage.

Fire Safety Activation: Fusible element activates during fire to urgently close the valve and ensure tank safety.

Stainless Steel Internal Parts: Internal shaft-type parts made of stainless steel to improve service life.

Compliance with QC/T932-2012: Product strictly complies with the QC/T932-2012 standard for safety and quality.

Customizable Solutions: Offers full customization, minor customization, and flexible options based on samples or designs.

100% Finished Product Inspection: Every unit undergoes 100% functional inspection to ensure quality before shipment.

Secure Packaging & Shipping: Packaged with foam, cartons, and pallets for maximum protection during international transit.

Company profile

Importers and ExportersIn-stock CapacityFast DeliveryQuality Assurance

Xuzhou Xuqi International Trade Co., Ltd

Jiangsu, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.74h

AI-Powered supplier vetting

SummaryXuzhou Yikai Valve Co., Ltd. is described as an energy-equipment manufacturer with more than 18 years of expertise and one production line. It provides OEM services for well-known brands and offers products including vapor-recovery adaptors, loading arms, and LNG nozzle assemblies. The supplier has one R&D engineer and documented design, review, verification, and validation records, but no available SDK and no quality-control test equipment reported. Service procedures exist for supplier assessment, corrective actions, and complaints, although records are unavailable. Overseas service infrastructure is limited: no overseas warehouse, showroom, agent, or branch, and no offline trade-show participation. Export experience is stated as one year with two export staff. Supplier-management-system certification is listed as NIL. Financial information is represented only by years, without sufficient evidence to assess financial credibility.

Supplier typeThe supplier is identified as an energy-equipment manufacturing company with more than 18 years of manufacturing expertise, one production line, and OEM service for well-known brands. Its product description focuses on valves, vapor-recovery adaptors, loading arms, and LNG nozzle assemblies, while export experience is stated as one year.

CertificationsSupplier-management-system certification is explicitly listed as NIL. Although the roadmap mentions TÜV Rheinland-certified IoT sensors as a future goal, this does not establish that the supplier currently holds that certification.

After-Sales capabilityThe supplier has written procedures for service assessment, corrective and preventive actions, and customer complaints, but no records are available to demonstrate implementation. It reports no overseas warehouse, showroom, agent, or branch, and lists zero countries with overseas services; therefore, documented service infrastructure is limited.

Production capacityThe supplier operates one production line and reports lead times within 15 working days in both peak and off-peak seasons. However, zero quality-control test equipment is reported, the number of quality-control staff is unavailable, and ongoing batch quantity reconciliation is not performed, indicating explicit production-control weaknesses.

Customization capabilityOEM service for well-known brands is explicitly reported. The single R&D engineer is responsible for product design drawings, technical production support, and preparing product specifications for client approval, supporting customized product development.

Product Q&A

Q:What is the warranty period for this valve?

The product comes with a 1-year warranty.

Q:How does the emergency shut-off mechanism work?

When the tank truck bottom is strongly impacted, the emergency shut-off groove automatically breaks, separating the tank body from the bottom pipeline to create an independently sealed unit and prevent leakage.

Q:What material is used for the valve body?

The valve body is made of aluminum alloy, integrally formed by casting, with a hard-anodized surface for strong corrosion resistance.

Q:How can the valve be opened if pneumatic opening fails?

If pneumatic opening fails, use an M12*50 hexagon screw to replace the original M12 screw at the tail of the valve to manually open it.

Q:What is the recommended maintenance for the sealing ring?

It is recommended to replace the O-ring of the sealing ring every six months on a mandatory basis to ensure proper sealing.