
WEDO Beryllium Copper Spanner Non-Sparking Socket Wrench L-Type High Quality Spanner Bam/FM/GS Certified
WEDO TOOLS CO.,LTD- Type:Socket Wrench
- Material:Beryllium Copper
- Standard:American Type, Metric, German Type
- Brand:WEDO
- Surface Treatment:Beryllium Copper
- Size:Common
Base Info
- Model NO.:BE122A
- Feature:Anti-Explosion
- Working Mode:Manual
- Folded:Unfolded
- Handle Color:Golden Yellow
- Application Age:Adult
- Transport Package:Plastic Bag,Box,Carton,Pallet
- Trademark:WEDO
- Origin:China
- HS Code:8204110000
- Production Capacity:30000 Piece Per Year
Description
SIZE Beryllium Copper S(inch) L(mm) H(mm) N.W. (g) BE122A-6 6 102 18 45 BE122A-7 7 106 18 50 BE122A-8 8 114 22 72 BE122A-9 9 122 22 90 BE122A-10 10 129 25 130 BE122A-11 11 136 25 140 BE122A-12 12 144 28 165 BE122A-13 13 152 30 200 BE122A-14 14 160 32 215 BE122A-15 15 169 35 265 BE122A-16 16 178 35 325 BE122A-17 17 187 40 350 BE122A-18 18 195 40 380 BE122A-19 19 204 45 485 BE122A-21 21 221 50 580 BE122A-22 22 230 50 650 BE122A-24 24 250 55 705 BE122A-27 27 280 65 1135 BE122A-30 30 310 70 1460 BE122A-32 32 330 75 1730 BE122A-34 34 350 75 1760 BE122A-36 36 370 80 1840 Above item no. is only for Beryllium Copper material, Besides Beryllium Copper, WEDO also supply in Aluminium Bronze, below are differences of two material.
Aluminum Bronze Non-sparking Tools
1. 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 Tools
1. Appropriate for operation with hydrogen concentration below 21%,
2. Surface Color:Golden Yellow
3. Non-magnetic
4. 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.
DETAILS AND APPLICATION

Aluminum Bronze Non-sparking Tools
1. 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 Tools
1. Appropriate for operation with hydrogen concentration below 21%,
2. Surface Color:Golden Yellow
3. Non-magnetic
4. 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.
DETAILS AND APPLICATION

