Big Size DN500 Expoxy Coated Metallic Seated by Pass Flanged Gate Valve
DIN 3352-F4 ,DIN 3352-F5, BS5163, AWWA C509 ,AWWA C515
Flange drilling is according to DIN2501, BS4504 and ANSI B16.1 PN10,PN16,PN25
Flanged End , Socked End ,Mechanical Joint, non rising stem / rising stem
Body: Ductile iron GGG40/50 or Cast IronGG25
Wedge : Ductile iron GGG40/50+EPDM/NBR or metallic seated
Stem: stainless steel 2Cr13 , SS304,SS316
Bolt and Nuts : Carbon Steel with zinc plated or SS304,316
Internal and external with fusion bonded epoxy coating min250μm
Packaging & Shipping
1. Can I get free samples? A: Yes, we can provide you the free samples, but you need to bear their own delivery costs.
2. Can I request to change the form of packaging and transportation? A: 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.
3. Can I request to advance the shipment? A: It should be depends on whether there is sufficient inventory in our warehouse.
4. Can I have my own Logo on the product? A: Yes, you can send us your drawing and we can make your logo, but you have to bear their own the cost.
5. Can you produce the products according to my own drawings? A: Yes, we can produce the products according to your drawings that will be most satisfy you.
6. What's your terms of payment? A: T/T, L/C , Alibaba Trade Assurance available, full protection for your orders.
7.Do you accept custom design on size? A: Yes, if the size is reasonable
8.Transportation Transported by DHL, UPS, EMS, Fedex, SF, by Air, by Sea.