Is this fitting suitable for industrial automation?

Yes, it is ideal for pneumatic control cabinets, automation production lines, and industrial machinery, providing organized air line pass-through.

What materials are used to manufacture this fitting?

The fitting is manufactured from high-quality brass or stainless steel, providing durability and excellent corrosion resistance.

Does the product support custom orders?

Yes, OEM and ODM customization is available to meet specific requirements for product name, keywords, and applications.

Low Temperature Resistance Pm Bulkhead Brass Air Fitting for Automated Production Line

Name: Low Temperature Resistance Pm Bulkhead Brass Air Fitting for Automated Production Line
Brand: Ningbo Pneumatic Technical Expert Co., Ltd.
SKU: 2140709962

Zhejiang, ChinaNingbo Pneumatic Technical Expert Co., Ltd.

US$0.54

100-999 Pieces

US$0.49

1,000-9,999 Pieces

US$0.43

10,000+ Pieces

Product specifications

Model

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Customized

Type

Quick Connector

Model NO.

Usage

Air transport Screwdriver, Impact Wrench, Air Drill, Grinding Machinery, Air Compressor, Air Line

Work Temperature

Normal Temperature

Material

Brass

Product Name

Pm Bulkhead Union Straight Fitting

Keywords

Pneumatic Fittings

Main Applications

Pneumatic Control Cabinets, Industrial Machinery

Fitting Type

Bulkhead (Panel-Mount)

Fitting Shape

Straight (in-Line Connection)

Applicable Fluids

Compressed Air, Vacuum, Water, Inert Gases

Connection Method

Push-to-Connect on Both Tube Ends

Release Mechanism

One-Touch Release Ring for Easy Tube Removal

OEM Custom

Yes

ODM Custom

Yes

Package

Hard Shell Carton Packaging

Transport Package

Standard Packaging or Customized

Specification

Standard Specifications or Customized

Trademark

NBPT

Origin

Zhejiang, China

Production Capacity

52, 500, 000pieces/Year

Key features

Bulkhead Panel-Mount Design: Secure locknut anchors fitting to walls/partitions for clean air line pass-through.

Push-to-Connect Technology: One-touch release ring allows easy tube installation and removal without tools.

High-Quality Brass Material: Durable brass construction provides excellent corrosion resistance and leak-free performance.

OEM & ODM Customization: Supports OEM and ODM services for tailored pneumatic fitting solutions.

Versatile Fluid Compatibility: Suitable for compressed air, vacuum, water, and inert gases in various systems.

Industrial Automation Ready: Ideal for pneumatic control cabinets, automation lines, and hydraulic equipment.

Stable Locknut Mechanism: Prevents loosening due to vibration, ensuring long-term stability and safety.

Professional Packaging: Hard shell carton packaging ensures safe transport and product protection.

Company profile

Exhibition ExperienceYears of Export ExperienceImporters and ExportersSelf-branded

Ningbo Pneumatic Technical Expert Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤5.83h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 98 employees and a product range covering pneumatic, brass, plastic and related fittings, PU hose and speed controllers. It reports ISO9001 experience and lists ISO9001:2015, ISO45001:2018 and ISO14001 certifications, plus RoHS capability. Quality assurance and supplier-service assessment procedures are documented, while complaint handling has a procedure but no written records. The supplier offers broad customization and ODM services, reports new products within the past year, maintains R&D documentation and 47 patents. Production-related strengths include in-stock capability, stated lead times within 15 working days in both seasons, and a plant exceeding 10,000 square meters. Limitations include no OEM service for popular brands, no overseas warehouse, showroom, agent or branch, no valid manufacturing contract with related subcontractors, and no available SDK. Financial credibility and customer-case evidence remain insufficient for a conclusive assessment.

Supplier typeThe supplier is identified as a limited company, independent of a larger company group, with 98 employees and a plant area exceeding 10,000 square meters. Its stated product scope includes pneumatic, brass and plastic fittings, PU hose and speed controllers, indicating a specialized industrial-components manufacturer.

CertificationsThe supplier states that it has quality assurance in quality-control processes, previously obtained ISO9001, and lists ISO9001:2015, ISO45001:2018 and ISO14001 certifications, together with RoHS capability. The slices support a positive certification and quality-system assessment, although certificate validity details are not provided.

After-Sales capabilityThe supplier has a corrective and preventive action procedure with followed records and a customer-complaint procedure, but complaint handling has no written records. It also lacks overseas warehouses, showrooms, agents and branches, and reports zero countries with overseas services, limiting its demonstrated international after-sales infrastructure.

R&D capabilityThe supplier reports new products within the past year, provides R&D design input/output, review, verification and validation records, and has 47 patents. These are explicit indicators of active innovation, although no SDK is available and software-instrument capability is confidential.

Production capacityProduction evidence includes a plant exceeding 10,000 square meters, in-stock capability, stated average lead times within 15 working days in both peak and off-season, and documented supplier-service assessment procedures. A material risk remains because the factory and related subcontractors do not have a valid manufacturing contract.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization and flexible customization, together with ODM services. R&D personnel are responsible for product improvement and production support, and supporting design documentation is available for audit, demonstrating broad customization capability.

Product Q&A

Q:What are the common causes of air leakage in threaded connections?

Threaded connections may have gaps or slight air leaks. This can be solved by wrapping the connections with tape to ensure a tight seal.

Q:Why might the sealing ring fail to make proper contact?

Poor contact can occur if the cross-section of the tube is not cut flat. Ensure the tube is cut flat and reinserted into the joint for proper sealing.

Q:What causes damage to the sealing ring?

Excessive air pressure and unclean gas can damage the sealing ring. It is recommended to choose high-pressure and corrosion-resistant connectors and install filters in the air circuit.

Q:How does aging affect the sealing ring?

Aging of the sealing ring is inevitable over time and may cause air leakage. Moisture in compressed air exacerbates this aging process, so attention should be paid to this situation.

Q:What is the primary function of this bulkhead fitting?

It connects two tubes through a panel, enclosure, or bulkhead with secure mounting, allowing pneumatic lines to pass through barriers cleanly.