Cryogenic air separation（ASU）, engineered to order

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Cryogenic Air Separation Unit (ASU) - Cryogenic Air Separation Plants - Haishuo
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Cryogenic Air Separation Unit (ASU)

  • Oxygen, nitrogen and argon production from 50 to 5,000 Nm³/h per train
  • Oxygen purity 99.6% to 99.999%, nitrogen 4N to 6N, argon ≥99.999% where recovered
  • Cold box assembled and function-tested in our workshop before shipment
  • Scope: process design, manufacture, erection supervision, commissioning, operator training

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Description

Engineered around your gas demand

Haishuo designs, manufactures and commissions cryogenic air separation units for continuous production of oxygen, nitrogen and argon. Every plant is engineered around the required flow, purity, pressure, product state and site conditions, with guaranteed figures written into the contract and verified at the performance test.

Manufactured and cold-tested in our own workshop

The cold box, molecular sieve purification unit and distillation columns are manufactured at our base in Binhai County, Yancheng, assembled and function-tested before shipment, then cold-commissioned on site by our own engineers.

Talk to our process engineers

Send us your flow, purity, discharge pressure, product state and site conditions and we will return a preliminary configuration and budgetary figure within 24 hours.

Specifications

Specification Details
Product Name General Building Material Product
Brand CXB Comprehensive Building Materials
Material Premium Industrial-Grade Raw Material
Finish Standard / Customizable (upon request)
Color As shown in the picture / Customizable
Size Standard specifications available; custom sizes accepted
Weight Varies by product type; please contact us for details
Application Construction, Home Improvement, Industrial Projects, Infrastructure
Suitable Environment Indoor, Outdoor, Wet Areas, High-Traffic Areas
Production Process Precision Manufacturing, CNC Machining, Quality Inspection
Certification ISO 9001, CE, RoHS, and other relevant standards
OEM/ODM Service Available (custom logo, packaging, specifications)
MOQ 1 piece for sample orders; negotiable for bulk orders
Packaging Neutral export packaging, or customized packaging as requested
Delivery Time 7-15 working days for standard orders; negotiable for bulk orders
Shipping Method By sea, air, or express (DHL, FedEx, UPS)
Payment Terms T/T, L/C, PayPal, Western Union, etc.
Warranty 1-year warranty against manufacturing defects
After-Sales Service Technical support, replacement parts, return/refund policy
Country of Origin China

FAQ

We supply full-range universal building materials for engineering construction and home decoration, covering hardware, electrical, plumbing, lighting, fire protection, decoration materials, steel materials and supporting accessories. All products meet international construction standards for global project use.
Yes. All our products are made of premium industrial-grade raw materials, with excellent wear resistance, corrosion resistance and anti-aging performance. Strict quality control ensures stable performance even in harsh outdoor and high-load environments.
Definitely. We support sample orders for quality inspection and project testing. Customers can confirm product quality, size and workmanship before placing large engineering orders.
Yes, we provide full OEM and ODM services. We can customize product size, specification, surface color, logo printing, engraving and export packaging according to customer’s requirements.
We have low MOQ support for most standard products. Small orders and sample orders are acceptable, and large bulk orders will get competitive volume discount prices.
Our products comply with international mainstream standards including CE, RoHS and ISO9001 quality management system, suitable for European, American, Southeast Asian and global market import requirements.
Standard in-stock products can be delivered within 7-15 working days. For customized products and super large engineering orders, we will confirm the exact production cycle separately.
We support sea freight, air freight and international express such as DHL, FedEx and UPS. We can recommend the most cost-effective shipping solution according to your quantity and delivery time.
We accept multiple international payment methods including T/T, L/C, PayPal and Western Union to meet different customers’ transaction habits.
Yes. Our universal building materials adopt weather-resistant technology, which can resist ultraviolet radiation, rain erosion and temperature difference changes, very suitable for outdoor construction and municipal projects.
Yes. We provide free installation instructions, technical parameters and professional after-sales technical support to help customers complete installation and construction efficiently.
Yes. We provide exclusive discount policies for engineering companies, construction teams and long-term cooperative customers. The larger the order quantity, the more favorable the unit price.
All products will go through raw material inspection, production process inspection and finished product full inspection before delivery. We will check appearance, size and performance strictly to avoid defective goods.

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Phone +8618066130855
Email haishuoenergy@haishuoairsep.com
WhatsApp 8618066130855
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