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Low Temperture Cryogenic Check Valve Coppcr Air LNG Valve Dh-15t
US$25.00
1-49 Pieces
US$24.00
50+ Pieces
Sample price:US$25.00/piece.Request sample
Product profile
Customization
AvailableMedia
GasTemperature
Low TemperatureModel NO.
DH-15TMaterial
CoppcrStandard
GBApplication
Industrial UsageNp(MPa)
4ND(mm)
15/20Suitable Media
LNG/Lo2/Ln2/LarSuitable Temp
-196~+85Transport Package
BoxTrademark
FEILUNOrigin
ChinaKey features
Versatile Media Compatibility: Suitable for LNG, LO2, LN2, and LAr media in industrial usage.
High-Quality Materials: Constructed with coppcr body and PTFE sealing material for durability.
Customization Support: Supports ODM, OBM, and OEM customization for specific needs.
Established Manufacturer: Over 20 years of experience with 200+ employees and technical engineers.
Quality Assurance: Strict pre-production sampling and final inspection before shipment.
Patented Technology: Holds multiple invention patents and utility model certificates.
Flexible Trade Terms: Accepts FOB, CFR, CIF, EXW terms with USD, EUR, CNY payments.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2010-03-31Nearest Port: ShanghaiAverage Response Time: ≤9.53hTerms 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.
Product Q&A
Q:Which media are compatible with this valve?
A:
It is suitable for LNG, LO2, LN2, and LAr media.
Q:What materials are used for the valve?
A:
The body is made of coppcr and the sealing material is PTFE.
Q:Does the supplier offer customization?
A:
Yes, we support ODM, OBM, and OEM customization services.
Q:What is the warranty or quality guarantee?
A:
We provide pre-production samples and final inspections before shipment to ensure quality.
Q:What are the accepted payment terms?
A:
We accept T/T, L/C, Western Union, and Escrow in USD, EUR, or CNY.
Send Inquiry
*To:
Danyang Feilun Gas Valve Co., Ltd.
Danyang Feilun Gas Valve Co., Ltd.*Content:
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