What is the maximum standard length?

The maximum standard length is up to 8.2 meters, though custom lengths are available.

Does the product support OEM and ODM?

Yes, we provide full OEM and ODM services to meet special customer needs.

What certifications does the product have?

The product holds CE and ISO9001 certifications.

Energy-Saving DN8-DN500 Liquid Helium Vacuum Pipe for Aviation

Name: Energy-Saving DN8-DN500 Liquid Helium Vacuum Pipe for Aviation
Brand: WOBO Industrial Group Corp.
SKU: 2190315362

Henan, ChinaWOBO Industrial Group Corp.

US$1,300.00-2,300.00

1 Meter

Product specifications

Liquid Helium Pipe

Product profile

Customization

Available

Application

Chemical Industry, Construction Industry, Oil and Gas Industry

Certification

CE, ISO9001

Model NO.

DN8-DN500

Elongation

≥35

Length

Custom Length

Outer Diameter

63mm-530mm

Schedule

GB13296, GB5310, GB6479

tensile strength

≥300

Wall Thickness

Schedule 40

Connection Type

Clamp/Flange/Welding

Joint Insulation

Perlite or Vacuum

Supply Range (Inner Pipe)

DN8 ~ DN500

Design Pressure

0.8-6.4 MPa

Installation Method

Simple/Welding

Material

300 Series Stainless Steel

Max Standard Length

≤8.2 M

Design Temperature

-270 ℃ ~ 90 ℃

Applicable Medium

Liquid Helium

Transport Package

Wooden Case

Specification

1000*55*55mm

Trademark

WOBO Group

Origin

China

HS Code

7306400000

Production Capacity

90000m/Month

Key features

Ultra-Low Heat Loss: High-vacuum multi-layer insulation structure significantly reduces heat leakage and ensures excellent cryogenic insulation performance.

Energy Efficient: Heat leakage is only 0.035-0.05 times that of conventional insulated pipelines, effectively reducing energy consumption.

Durable Structure: Manufactured from high-quality stainless steel capable of withstanding extreme low temperatures and pressure conditions.

Stable Operation: Reliable structural design supports long-term continuous operation in cryogenic systems.

Strong System Compatibility: Can be connected with various cryogenic equipment and pipeline systems, enabling easy engineering integration.

Company profile

WOBO Industrial Group Corp.

Henan, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 1996-07-09Nearest Port: Shanghai, QingdaoAverage Response Time: ≤5.57hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, Others, FCA

AI-Powered supplier vetting

SummaryWOBO Industrial Group Corp. is identified as a Chinese manufacturer/factory and group corporation based in Henan, with business coverage spanning industrial equipment, instruments, energy, manufacturing, electrical products, chemicals, and related services. The supplier reports more than 10 production lines, 21–30 R&D engineers, 11–20 quality-control staff, and multiple management-system certifications. Its offerings include hydrogen-generation, air-separation, gas-separation, cryogenic, and membrane equipment. Evidence indicates technical consulting, engineering design, installation, commissioning, training, turnkey projects, international trade experience, and broad export-market coverage. However, the provided information does not establish financial credibility, specific customer cases, or a demonstrated product-customization capability.

Supplier typeWOBO Industrial Group Corp. is explicitly classified as a Manufacturer/Factory and Group Corporation, with operations covering advanced manufacturing, industrial development, international trade, and multiple industrial sectors. This supports its identification as an industrial manufacturing supplier rather than solely a trading company.

CertificationsThe supplier reports OHSAS/OHSMS 18001, ISO 13485, ISO 14001, ISO 9001, ASME, and HACCP certifications. These stated certifications provide explicit evidence of formal management, quality, environmental, occupational-safety, medical-device, pressure-equipment, and food-safety-related systems, although the specific applicability of each certification to the target product is not provided.

After-Sales capabilityWOBO explicitly states that it provides technical consulting, engineering design, equipment installation and commissioning, technical training, turnkey projects, and sincere service support. These services indicate a documented capability to support customers beyond product delivery.

R&D capabilityWOBO states that it emphasizes scientific and technological innovation, exchanges with domestic and foreign research institutions and universities, adopts advanced design concepts, and develops emerging technologies and new processes. Its stated focus on hydrogen, green energy, gas separation, and advanced manufacturing supports an explicit innovation orientation.

Production capacityThe supplier reports more than 10 production lines, 21–30 R&D engineers, and 11–20 quality-control staff, while offering multiple equipment categories including hydrogen generators, air-separation plants, membrane-separation equipment, and cryogenic equipment. These stated resources and product scope provide explicit evidence of substantial production capability, although actual capacity by product is not detailed.