China Wet Fire Alarm Check Valve From Factory Driect Sell, Find details about China Fire Alarm Check Valve, Fire Alarm Valve from Wet Fire Alarm Check Valve From Factory Driect Sell
Min.Order Quantity: | 1 Piece/Pieces |
|---|---|
| Supply Ability: | 1000 Piece/Pieces per Week |
| Port: | Xiamen |
| Payment Terms: | L/C,D/A,D/P,T/T |
Packaging Details: | one pcs in one carton |
|---|---|
| Delivery Detail: | 7 days |
Packaging Detail: | Standard export packing: Several pcs in a Polybag, several polybags in a cartons, several cartons in a wooden case, wooden pallet As per the customers' request. |
| Delivery Detail | 15-30days based on the quantity |
No. | Name of Product | JINERJIAN butterfly valve(DN100) | Market butterfly valve(DN100) |
1. | Body: made of rough,by processing,to be visible rough,then by spraying,to be body. | Cast iron:body weight 2.8Kilos | Body weight 1.64 Kilos |
2. | gluesheath | EPDM & Buna-N rubber, Natural rubber 50%,weight 0.42Kilos,cost 1.3USD per one. | reclaimed rubber,not Natural rubber.bad quality.weight 0.42Kilos,cost 0.6USD per one. |
3. | Board | Black ball& solid core | pig iron& hollow 0.46Kilos. |
4. | Hand shank | length 280mm,easy to handle ,and rammed, dug iron | Length 230mm,pig iron,frozen in low temperature. |
5. | disk | Armor plate & Chrome Plated Cost 0.3USD per one | Galvanizing Coat 0.18USD per one . |
6. | Axis | Weight 0.52Kilos,galvanizing, Long flat axis,not easy thread. | Weight 0.26Kilos,not galvanizing,half round type,easy thread. |
7. | High-molecular materials cover | Add 4 high-molecular covers and 1 O type ring to protect leakage,high-molecular cover cost is 0.03USD per one. | Add 1 high-molecular cover,the cost is 0.003USD per one. |
8. | pin | Tapering pin,steel pin , fasten | Steel pin |
9. | Bolt | 10×30 plate color bolt | 6×20 bolt |
10. | Paint | 1 inch=0.07USDper one Cost 0.07USDper one×4 inches=0.03USD per one Can be used both inside and outdoor,never fade | 1 inch =0.04USD per one, Cost 0.04USD per one×4inches=0.16USD per one Only can be used indoor |
11. | Test pressure | Test on both sides,test pressure is 20 bar,national standard only require 1.76 bar tast pressure. | Never testing |
12. | Total weight | 5.14 kilos | 3.3 kilos |