Weld Neck Flange, BS 4504 Standard
Specification of WN flanges
BS4504 Code 111 flange
| Flange Size | 1/2" - 72" |
| Pressure | PN6, PN10, PN16, PN25, PN40 |
| Standard | BS4504 |
| Material | Q235, ST37.2, S235JR,P245GH, C22.8, 304/304L, 316/316L |
| Application | Low and middle pressure fluid pipeline,boiler, petroleum and natural gas industry,drilling, chemical industry,electric industry,shipbuilding,fertilizer equipment and pipeline,structure, petrochemical,pharmaceutical industry |
| Surface | Transparent anti rust oil, yellow anti rust oil, black paint, or acc. to clients request |
| Package | Plastic film, wooden cases ,wooden pallet or on customers' request |
| Certificate | ISO9001:2008, TUV, PED,KS and so on |
| Capacity | 50000tons/year |
| Advantages | 1.Reasonable price with excellent quality 2.Abundant stock and prompt delivery 3.Rich supply and export experience, sincere service 4. Reliable forwarder, 2-hour away from port. |
Company Profile
Our factory is situated on the north round industrial district of Mengcun,and we are the biggest factory in Mengcun about producing flanges and pipe fittings.We have engaged in the export of flanges and pipe fittings in 2002. we have a high production ability, the flange monthly output is about 3,000 tons, and the pipe fittings monthly output is about 2,000 tons. So, if you have any big or small order, we can make delivery within 30 days.
Material
There are several materials for our products include carbon steel,stainless steel,alloy steel and so on.
Size
Our products' size is ranged from 1/2 inch to 128 inch. In addition,we can produce the products according to customer's requirement and drawings.
Quality
All our products will be made very strictly inspection one by one for every item, include the inspection of raw material, inspection the process of forging, lathing, drilling, and finally the finished products dimension and surface recheck.. Any defect will be not selling to our clients.
Package
The products are packed by wooden pallets and wooden cases. Each wooden pallet can bear 1ton and wooden case can bear 2.5 tons..
Custom service
After our good be shipped out, we have the specialized staffs to tracking the goods condition, we will ask our clients the conditions of goods when customer receive the goods. Because we have to learn the customer's satisfaction with our products.And if they have some demands or suggestion for our produce, we can improve our product quality, and make our service better and better.
