What is the expected life of molecular sieves?

Expected Molecular sieves life is around 25-years i.e. whole life time of nitrogen plant.

What is the average lead time for production?

Peak Season Lead Time: one month; Off Season Lead Time: within 15 workdays.

Is the system fully automatic?

Yes, all systems are designed for un-attended operation and automatic Nitrogen demand adjustment.

Chenrui Cryogenic Nitrogen Air Separation Plant Manufacturers

Name: Chenrui Cryogenic Nitrogen Air Separation Plant Manufacturers
Brand: Hangzhou Chenrui Air Separator Installation Manufacture Co., Ltd
SKU: 2036216615

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

US$100,000.00-1,500,000.00

1 Piece

Product profile

Customization

Available

Application Fields

Food

Certification

ISO

Model NO.

KDO

Condition

New

Noise Level

Low

Purpose

Gas Separation

Usage

Nitrogen, Oxygen, Nitrogen/Oxygen

After-Sales Service

Provided

Accept Custom

Yes

Technology

Cryogenic Air Separator Plant

Marketing Type

New Product 2022

Machine Size

Large

Specification

95-99.999%/90-99.6%

Trademark

chenrui

Origin

Hangzhou China

Production Capacity

10 Sets Per Year

Key features

High Purity Output: Produces nitrogen with 99.99% purity and oxygen with 99.6% purity.

Customizable Capacity: Capacity and pressure can be adjusted according to user requirements.

Long Lifespan: Molecular sieves last around 25 years, covering the whole plant lifetime.

Full Automation: Designed for unattended operation with automatic nitrogen demand adjustment.

Compact Design: Skid-mounted and prefabricated for lower space requirements.

High Reliability: Plant availability time is better than 99% for continuous steady operation.

ISO Certified: Manufactured under ISO certification standards for quality assurance.

Direct Manufacturer: Factory founded in 2005, providing direct manufacturing services.

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: ≤7.83h 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.