How does the valve protect against container damage?

It vents vapors during high temperatures to prevent bloating and introduces air during cold conditions to prevent implosion.

What payment terms do you accept?

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

Is remote guidance support available?

Yes, remote guidance is included as part of our after-sales service.

Intelligent Auto Pressure Relieving Valve Lids for Volatile Liquid Containers

Name: Intelligent Auto Pressure Relieving Valve Lids for Volatile Liquid Containers
Brand: Hengshui Dongmo Precision Metal Products Co., Ltd.
SKU: 2159187302

Hebei, ChinaHengshui Dongmo Precision Metal Products Co., Ltd.

US$1.00-299.00

1 Piece

Product profile

Customization

Available

After-sales Service

Remote Guidance

Warranty

One Year

Model NO.

dm-026

Type

Hot Stamping

Processing Type

Shaping Metal

Material

Carbon Steel

Mould

Simple Single Process Dies

Surface Processing

Electroplating

Fine Blanking

Double Acting

Process

Forming Process

Industry

Metal Stamping Parts

Tolerances

0.1mm

Customized

Software

Ug, Solidworks, Autoform, PRO/E

Delivery

4-6 Weeks

Main Material

SKD11, D2, DC53, Tungsten Carbide

Testing

Trial on 110t to 600t Press Machines

Transport Package

Sea Freight

Specification

dm-1054

Trademark

dongmo

Origin

Hengshui, China

Key features

Dual-Direction Pressure Balancing: Automatically vents excess vapor during heat and introduces air during cold to prevent bloating or implosion.

Advanced Hydrophobic & Oleophobic Shield: ePTFE membrane allows gas escape while repelling oil-based enamels, solvents, and heavy coatings.

Automated Capping Line Adaptation: Reinforced anti-slip vertical steps enable secure gripping and torqueing by standard pneumatic chucks.

High Precision Tolerance Control: Ultra-tight tolerance matrix of 0.1mm ensures consistent valve release pressure calibration.

Custom Valve Release Pressure: Production infrastructure supports tailoring valve release pressure to specific client requirements.

Comprehensive Chemical Resistance: Complete inert stability against active solvents, thinners, and peroxides used in industrial applications.

100% Automated Quality Inspection: Every batch passes automated pneumatic pressure decay checks and digital airflow verification.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerPatents Awarded

Hengshui Dongmo Precision Metal Products Co., Ltd.

Hebei, 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.Export Year: 2021-08-20 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.66h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier engaged in aerospace components, molds, stamping parts, hardware, automation equipment, production lines, and industrial robots. It provides 3D software design, ODM, OEM, and multiple customization options. Evidence also shows new product development, cooperation with colleges and research institutes, and a sheet-metal forming technology research base. Service management procedures cover corrective actions, customer complaints, supplier assessment, and quality assurance. However, the supplier lacks an available SDK, overseas agents or branches, overseas warehouses and showrooms, in-stock capability, and a valid manufacturing-capacity contract with related subcontractors. An ISO9001:2015 certificate and regular fire drills are reported, but no factory environmental impact assessment report is available.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated business scope covers aerospace product components, molds, stamping and hardware products, automation equipment, production lines, and industrial robots, indicating a technically oriented manufacturing and engineering profile.

CertificationsThe supplier reports holding an ISO9001:2015 certificate, which provides explicit evidence of a quality management certification. However, the available information does not establish other certifications.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, and its overseas service offerings include installation, training, repair, maintenance, and debugging. Nevertheless, it has no overseas agents or branches, no overseas warehouse or showroom, and no in-stock capability, which limits the breadth and local responsiveness of after-sales support.

R&D capabilityThe supplier provides 3D software design, has developed new products during the past year, offers ODM services, and describes cooperation with colleges and research institutes, including a sheet-metal forming technology research base with six professors and postgraduates stationed long term. The absence of an available SDK is a limitation but does not negate the documented product and process innovation activities.

Production capacityThe business scope includes manufacturing aerospace components, molds, stamping and hardware products, automation equipment, production lines, and industrial robots, with stated average lead times of within 15 working days in the off-season and one month during peak season. However, the supplier reports no in-stock capability and no valid manufacturing-capacity contract with its related subcontractor, so production capacity is supported but not comprehensively verified.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also provides 3D software design and ODM services, directly supporting a broad customization offering.