What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece, allowing for both small-volume testing and large-volume production.

What are the lead times for production?

The peak season lead time is one month, while the off-season lead time is within 15 workdays.

How do you ensure product quality and consistency?

We conduct random visual and function inspections, ensure concentricity, and use high-purity materials with impurity content less than 0.2%.

Sg100 Plasma Spray Nozzle and Electrode Compatible with Praxair Tafa Sg100 Gun

Name: Sg100 Plasma Spray Nozzle and Electrode Compatible with Praxair Tafa Sg100 Gun
Brand: Zhuzhou Weilai New Materials Technology Co., Ltd.
SKU: 1966796801

Hunan, ChinaZhuzhou Weilai New Materials Technology Co., Ltd.

US$128.00

1-99 Pieces

US$120.00

100+ Pieces

Sample price:US$128.00/piece.Request sample

Product profile

Customization

Available

Type

Plasma Spray Gun Consumable

Cooling System

Water Cooling

Model NO.

Sg100

Function

Plasma Generated Body

Materials

Tungsten-Copper Alloy (Cuw)

Apply in

Plasma Spray Coating Industry

Making Method

Back-Casting

Heat Resistance

Transient Plasma Temperatures > 12, 000°C

Nozzle Classify

Pure Copper and Copper with Tungsten Insert

Compatible Spray Gun

Praxair Sg100 / Tafa Sg100

OEM Part Number

Nozzle: 02083-730; Electrode: 01083A-720

Coating Type

Thermal Barrier, Wear-Resistant, Corrosion-Resista

Tungsten Type

Lanthanum Tungsten / Thorium Tungsten

Transport Package

Carton

Specification

39*21*29cm

Trademark

Origin

China

Production Capacity

20000PCS/Per Month

Key features

12,000 degree Heat Resistance: Withstands transient plasma temperatures exceeding 12,000 degree.

Seamless Back-Casting Bonding: Tungsten-copper bond up to 127 MPa, eliminating brazing gaps and cracks.

Superior Thermal Management: Uniform heat dissipation extends consumable lifespan.

Precision-Machined Compatibility: Direct OEM replacement for Praxair SG100 / Tafa SG100 spray guns.

OEM Part Numbers: Nozzle: 02083-730; Electrode: 01083A-720.

Versatile Applications: Suitable for TBC, wear-resistant, and corrosion-resistant coatings.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedPatents Awarded

Zhuzhou Weilai New Materials Technology Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 years CertifiedNearest Port: GuangzhouAverage Response Time: ≤1.30h

AI-Powered supplier vetting

SummaryWeilai is explicitly identified as a professional technical supplier offering 3D software design and broad customization services. Its stated business scope covers new-material R&D, metal manufacturing, forging, powder metallurgy, nonferrous alloys, and technical services. The supplier reports CNC lathe, machining-center, and turning-center resources, inventory capability, documented finished-product inspection instructions, and self-operated import/export rights. Innovation-related evidence includes advanced R&D claims and collaboration with the CSU Powder Research Institute. However, no SDK is available, there is no valid manufacturing-capacity contract with related subcontractors, and no overseas warehouse, showroom, agent, or branch is reported. Evidence is insufficient for certification holding, after-sales service capability, financial credibility, and customer cases.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its business scope includes new-material technology R&D, metal-product manufacturing and sales, nonferrous alloy activities, and technical services, indicating a manufacturing-oriented technical supplier.

R&D capabilityEvidence supports professional technical R&D, 3D software design, flexible customization, advanced R&D positioning, and an Industry-University-Research collaboration with the CSU Powder Research Institute. However, the supplier explicitly has no available SDK, so innovation capability is supported generally but not across all technical interfaces.

Production capacityThe supplier lists CNC lathe, machining-center, and turning-center resources, relevant metal and powder-metallurgy manufacturing activities, inventory capability, and standardized written inspection instructions. A stated lack of a valid manufacturing-capacity contract with related subcontractors is a constraint, but the available evidence still explicitly demonstrates production resources.

Customization capabilityBoth slices explicitly report customization from samples, minor customization, full customization, customization from designs, and flexible customization, together with 3D software design services. This is direct evidence of broad customization capability.

Product Q&A

Q:What is the bonding strength of your nozzles and electrodes?

Our unique back-casting technology achieves a bonding strength of up to 127MPa, which is significantly higher than the less than 100MPa of traditional bonding methods.

Q:Which plasma spray gun models are compatible with your products?

Our products are compatible with various models including F4, 9M, SG-100, SinplexPro, and TriplexPro from brands like Metco, GTV, FST, AMT AG, and Praxair.

Q:Can you customize the products based on customer requirements?

Yes, we offer full customization, minor customization, and flexible processing based on customer samples, drawings, or design requirements.

Q:What materials are used for the anode and cathode?

The anode typically uses oxygen-free copper (OFC) or pure copper, while the cathode uses thoriated tungsten (Th-W), lanthanated tungsten (La-W), or cerium tungsten.

Q:What is the after-sales service policy?

We provide free replacement for any defects caused by our manufacturing. Defective items are replaced and sent along with the next shipment.