What is the adjustable mixing range?

The mixing range is adjustable, typically covering 0~25% or 0~50% depending on the model.

High Delivery Flow Rate Precision Gas Mixer for 3 Gases for Welding

Name: High Delivery Flow Rate Precision Gas Mixer for 3 Gases for Welding
Brand: Danyang Feilun Gas Valve Co., Ltd.
SKU: 2085647045

Jiangsu, ChinaDanyang Feilun Gas Valve Co., Ltd.

US$3,570.00

1-9 Sets

US$3,280.00

10-49 Sets

US$3,070.00

50+ Sets

Sample price:US$3570.00/set.Request sample

Product profile

Customization

Available

Material

Brass and Carbon Steel

Medium

CO2/Ar/Ni

Model NO.

BR300/2

Mixed Precision

Smaller Than Positive & Negative 0.8%

Mixed Range

0~50%

Delivery Pressure

0.3~0.5MPa

Max. Delivery Flow

Max. # of Welding Machine

Transport Package

Ply-Wood Box

Specification

BR300/2

Trademark

Feilun

Origin

Jiangsu

HS Code

8481202090

Key features

High Mixing Precision: Achieves mixed precision smaller than positive & negative 0.8% for consistent gas quality.

Adjustable Mixing Range: Offers flexible mixed range options from 0~25% to 0~50% depending on the model.

Integrated Alarm System: Equipped with indicator lights and alarms to signal insufficient inlet pressure below 0.3MPa.

Easy Installation & Use: Designed for simple operation, convenient maintenance, and easy installation in welding setups.

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: ≤9.97hTerms 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.