离岸价格
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Minimum Order
位置:
Ningbo China
最小订单价格:
-
最小订单:
100 Piece
包装细节:
opp bag, carton box
交货时间:
-
供应能力:
10000 Piece per Month
付款方式:
T/T, L/C, Western Union, Money Gram
China
联系人 Kathy
No.1 Xuefu, South Qianhu Road, Yinzhou district, Ningbo, Zhejiang Province
1.Hardness Shore A:*5±5
2.Apprearance: No defect
3.Color:black
4.Tensile strength≥*0MPa
5.Elongation strength≥**0%
6.Tearing permanent deformation:≤6%
7.Rubber elasticity:≥*5%
8.Akron:≤0.5cm3
9.Flex cracking:≥*******0times
*0.Peel strength requirements: rubber
rupture
The test of simulates flexible impeller damage
The test plate of rubber impeller sea water pump and user testing shows that:both domestic and imported rubber impeller sea water pump,if the damage occurred,it is mainly because of the flexible impeller blades to fatigue crack or split.As this sea water pump with twelve blades,if few piece of blades split,though the flow will be reduced in varying degrees,the pump still can continue to work.
