| Ball rolling check valve adopts rubber coated ball as valve disc. Under the action of medium, it can roll up and down on the integral slide of the valve body, so as to open or close the valve. It has good sealing performance, silencing closing and no water hammer. The valve body adopts full flow channel, with large flow and small resistance |
| Valve Body&Bonnet | GGG40/50 |
| Bolts: | Stainless steel |
| DISC | Carbon Steel Ball+EPDM rubber ball |
| DN | 50mm=2in,max DN300mm |
| Q1: Are you trading company or manufacturer ? A1: We are factory. Q2:Can i have my own Logo on the product? A2: Yes, you can send us your drawing and we can make your logo, but you have to bear their own the cost. Q3:Can you produce the products according to my own drawings? A3:Yes,we can produce the products according to your drawings that will be most satisfy you. Q4:Can I request to change the form of packaging and transportation? A4:Yes,We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads. Q5: Can i request to advance the shipment? A5: It should be depends on whether there is sufficient inventory in our warehouse. Q6: What is your terms of payment ? A6: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment. |
