What is the expected life of the molecular sieves?

The Zeolite Molecular Sieves life is more than 10 years, covering the whole lifetime of the PSA Nitrogen Generator with no replacement costs.

What certifications does the product have?

The product is certified with CE, ISO, and ISO14001.

Chenrui Membrane N2 Generation System with Purity 99% for Metallurgy Industry

Name: Chenrui Membrane N2 Generation System with Purity 99% for Metallurgy Industry
Brand: Hangzhou Chenrui Air Separator Installation Manufacture Co., Ltd
SKU: 2045798545

Zhejiang, ChinaHangzhou Chenrui Air Separator Installation Manufacture Co., Ltd

US$5,000.00-50,000.00

1 Set

Product profile

Customization

Available

Application Fields

Petrochemicals

Certification

ISO, CE, ISO14001

Model NO.

CBN

Condition

New

Noise Level

Ultra Low

Parts

Filters

Purpose

Gas Manufacturing

Usage

Industry, Nitrogen

Pressure

0-1.2MPa

Capacity

5-1000nm3/H

Purity

95-99.95%

PLC

Siemens

Technology

Membrane Nitrogen Generator

Voltage

220V/380V 50Hz

Machine Size

Medium

Transport Package

Standard Export Packing

Trademark

CHENRUI

Origin

China

HS Code

8419609090

Production Capacity

100%

Key features

Wide Capacity Range: Flexible capacity from 5 to 1000 Nm3/h to suit various industrial needs.

Full Automation: Unattended operation with automatic nitrogen demand adjustment and PLC control.

Compact Design: Skid-mounted and prefabricated design saves space and simplifies installation.

Fast Start-up: Achieves desired nitrogen purity in approximately 30 minutes.

High Reliability: Ensures continuous steady operation with plant availability better than 99%.

Low Operating Cost: Uses air as raw material via physical principles for economical and eco-friendly production.

Adjustable Purity: Nitrogen purity can be precisely adjusted by altering the flow rate.

Company profile

Hangzhou Chenrui Air Separator Installation Manufacture Co., Ltd

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2015-05-29 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤7.65h CertifiedTerms of Payment: T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF

AI-Powered supplier vetting

SummaryHangzhou Chenrui Air Separator Installation Manufacture Co., Ltd. is a China-based manufacturer/factory specializing in air-separation equipment, including PSA nitrogen and oxygen generators, VPSA oxygen generators, liquid nitrogen generators, membrane nitrogen generators, and cryogenic air-separation plants. The supplier reports ISO 13485, ISO 9001, and ISO 14001 certification, together with national industrial product production licensing, state-level high-tech enterprise certification, three invention patents, and 33 utility model patents. It operates five production lines, has 11–20 quality-control staff, and reports export activity since 2015 with markets across multiple global regions. Evidence supports manufacturing capability, certification, and innovation strengths. However, the provided information does not sufficiently establish after-sales service capability, financial credibility, customization capability, or identifiable customer cases.

Supplier typeThe supplier is explicitly identified as a factory and as a Manufacturer/Factory. Its legal name, Chinese address, and limited-company status are also provided, supporting classification as a manufacturing enterprise rather than a trading-only entity.

CertificationsThe supplier reports ISO 13485, ISO 9001, and ISO 14001 certifications, as well as a National Industrial Product Production License and State-level High-tech Enterprises Certification. These stated credentials provide explicit evidence of formal quality, environmental, medical-device-related management, and production qualifications.

R&D capabilityThe supplier states that it developed a vacuum dust-removal molecular-sieve filling system and uses automated welding and advanced production processes. It also reports continuous technological innovation, three invention patents, 33 utility model patents, and 6–10 years of total R&D-engineer experience, providing explicit evidence of innovation activity.

Production capacityProduction capability is supported by the supplier’s factory status, five production lines, stated efficient production processes, advanced manufacturing technology, 11–20 quality-control staff, and reported one-month fulfillment time in both off-peak and peak seasons. These details indicate an established production operation, although capacity beyond the stated figures is not provided.

Product Q&A

Q:Are you a manufacturer or trading company?

Hangzhou Chenrui is a professional manufacturer with over 20 years of experience in oxygen generators, nitrogen generators, liquid nitrogen generators, and air separator plants.

Q:What is the production lead time?

The production time for the membrane nitrogen generator is 60 days.

Q:What are the payment terms?

We offer flexible and active payment terms, typically T/T.

Q:How to get a prompt quotation?

Please provide: 1) Nitrogen capacity (nm3/hr), 2) Purity (%), 3) Voltage/Frequency (V/PH/HZ), 4) Application, and 5) Project Location.

Q:Can we become your agent?

Yes, we are looking for sole agents in various countries for long-term business cooperation.