What are the accepted payment terms?

We accept T/T, L/C, Western Union, and Escrow in USD, EUR, and CNY.

What are the delivery terms?

We accept FOB, CFR, CIF, and EXW delivery terms.

Where is the company located?

We are based in Danyang, Jiangsu, China, and have been established since 2001.

Dh-65 Cryogenic Check Valve DN50 5MPa Welding Connection

Name: Dh-65 Cryogenic Check Valve DN50 5MPa Welding Connection
Brand: Danyang Feilun Gas Valve Co., Ltd.
SKU: 2188958775

Jiangsu, ChinaDanyang Feilun Gas Valve Co., Ltd.

US$96.00

1-99 Pieces

US$75.00

100+ Pieces

Sample price:US$150.00/piece.Request sample

Product profile

Customization

Available

Media

Gas

Temperature

Low Temperature

Model NO.

DH-65

Material

Stainless Steel

Connection Form

Welding

Pressure

Ordinary Temperature

Application

Industrial Usage

Np(MPa)

ND(mm)

65/80/100

Suitable Media

Lo2,Ln2,Lar,LNG

Connection

Welding

Transport Package

Box

Specification

30.00cm * 30.00cm * 30.00cm

Trademark

FEILUN

Origin

China

Key features

Customized DN Sizes: Available in DN65, DN80, and DN100 to fit various pipeline requirements.

ODM/OBM/OEM Support: Full customization support for branding and design specifications.

Stainless Steel Material: Constructed from high-quality stainless steel for durability in cryogenic environments.

Welding Connection: Features a secure welding connection form for industrial applications.

Multi-Media Compatibility: Suitable for LO2, LN2, LAr, and LNG media applications.

20+ Years Experience: Manufacturer with over two decades of design and research experience.

Patented Technology: Holds multiple invention patents and utility model certificates.

Quality Assurance: Includes pre-production samples and final inspection before shipment.

Company profile

Importers and ExportersYears of Export ExperiencePatents AwardedExhibition Experience

Danyang Feilun Gas Valve Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2010-03-31Nearest Port: ShanghaiAverage Response Time: ≤9.67hTerms of Payment: T/T, PayPal, Small-amount paymentInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryDanyang Feilun Gas Valve Co., Ltd. is identified as a manufacturer/factory in China, specializing in cylinder valves, CNG valves, cryogenic valves, gas regulators, and gas mixers. The supplier reports ISO 9000 and ISO 9001 certifications, more than 10 production lines, 41–50 quality-control staff, and 21–30 years of cumulative R&D engineer experience. Its description states that it possesses extensive testing, machining, extrusion, cleaning, drying, and air-testing equipment, and provides responsible after-sales service and customized products. However, many operational, R&D, overseas-service, sustainability, and quality-process fields are marked unknown. An SGS audit is recorded, but the stated audit evaluation result is not interpreted here as a demonstrated pass. One buyer and one trade transaction are listed, providing limited customer-case evidence.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and operates as a limited company in Jiangsu, China, within Industrial Equipment & Components. This supports direct manufacturing status rather than a trading-only profile.

CertificationsThe supplier reports holding ISO 9000 and ISO 9001 certifications. These are explicit certification records, although the provided slices do not include certificate numbers, scope, or current validity dates.

After-Sales capabilityThe company description explicitly states that it provides responsible and reliable after-sales service. However, specific service infrastructure such as overseas agents, branches, warehouses, and other delivery channels is marked unknown.

R&D capabilityThe supplier reports extensive manufacturing and testing equipment and 21–30 years of total R&D engineer experience. Specific evidence for new-product development, ODM, SDK support, private mold design, R&D audit documentation, or 3D design services is unavailable.

Production capacityProduction capability is supported by reported smelting, extrusion, CNC machining, testing, cleaning, drying, and air-testing equipment, more than 10 production lines, 41–50 quality-control staff, and stated gas-valve output. The supplier therefore demonstrates substantial stated manufacturing resources.

Customization capabilityThe company explicitly states that meeting customized-product requirements supports its sustainable development, which is direct evidence of customization support. Nevertheless, the specific technical scope of customization, including private molds and 3D design, is marked unknown.