Shijiazhuang Zhiwei Explosion-Proof Tools Co., Ltd
Shijiazhuang Zhiwei Explosion-Proof Tools Co., Ltd
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Non sparking Safety Tools Socket(C＝1)
| Number | Contents |
| 6004-101 | Socket:10mm,11mm,12mm,14mm,17mm,19mm,22mm,24mm,27mm,30mm,32mm Offset Handle Ratchet Wrench Driver Extensions Speed Handle Sliding T- Handle
|
processing procedure:
1) To prepare the raw material, blanking
2) Smelting
3) Pouring
4) Cut the water gap
5) Stored in the semi finished products warehouse
6) Punching
7) Through the drawbench or slotting machine
8) PE plain end and chamfering
9) Drill hole
10) Perfect the product and marking
11) If Be-bronze, need heat treatment
12) Polishing
13) Surface treatment
14) Stored in the finished products warehouse
