- Certification:GS, Bam,FM
- Handle Material:Plastic
- Folded:Unfolded
- Brand:WEDO
- Quality Grade:Professional Level
- Standard:DIN
=== Base Info ===
- Model NO.:AL101L
- Material:Aluminium Bronze
- Feature:Non Sparking
- Transport Package:Carton,Pallet
- Specification:21PCS
- Trademark:WEDO
- Origin:China
- HS Code:8206000000
- Production Capacity:50000PCS,Year
=== Description ===
Basic Info.
Model NO.
AL101L
Material
Aluminium Bronze
Feature
Non Sparking
Transport Package
Carton/Pallet
Specification
21PCS
Trademark
WEDO
Origin
China
HS Code
8206000000
Production Capacity
50000PCS/Year
Product Description
Above item no. is only for Aluminium Bronze material, Besides Aluminium Bronze, WEDO also supply in Beryllium Copper, below are differences of two material.
Aluminum Bronze Non-sparking Tools1. Appropriate for operation with ethylene concentration below 7.8%
2. Surface Color: Silver Yellow
3. Micro-magnetic
4. Hardness: 20-30 HRC
5. Tensile Strength: 782N/mm²-989N/mm²
6. Elasticity Limit: 450N/mm²-550N/mm²
7. Extensibility: δ≥5%
Beryllium Copper Non-sparking Tools1. Appropriate for operation with hydrogen concentration below 21%,
2. Surface Color:Golden Yellow
3. Non-magnetic4. Hardness: 30-40 HRC
5. Tensile Strength: 1117N/mm²-1326N/mm²
6. Elasticity Limit: 840N/mm²-880N/mm²
7. Extensibility: δ≤1.0%
To ensure the explosion-proof performance, after the raw materials are melt with scientific ratio, QC personnel will take sample piece to do drop weight and friction test according to GB/T 10686-2013 standard. The test is conducted under the highest level ExIIC, hydrogen concentration 21%. Only if the samples are tested qualified can the next step of production be carried out.
The explosion-proof performance of WEDO non-sparking tools is guaranteed for lifetime.