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河北越通緊固件製造有限公司 

公司資訊

產品資訊

關於我們
 
 
規格/型號
M4-M8
生產地
中國大陸
表面處理
Zn- Plated
材質
carbon steel
別名
 
連鉤螺栓
專利
YUETONG
頭部印記
 
產能
8000ton/Year
起訂量
1ton
詳細說明
A shackle, a kind of rigging. The shackles commonly used in the domestic market are generally divided into three categories according to the production standards: national standard, American standard and Japanese standard. According to the form, it can be divided into bow (Omega) and D (U or straight); According to the place of use, it can be divided into marine and land use. Safety factor is 4 times, 5 times, 6 times, or even 8 times (such as Swedish GUNNEBO super shackle). The common materials are carbon steel, alloy steel, stainless steel and high-strength steel. Surface treatment is generally divided into galvanizing (hot plating and electroplating), painting and dacromet plating 
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