- Valves[10]
- Pumps[5]
- Other Machine Tools Accessories[6]
- Flanges[3]
- Other Metal Processing Machinery[2]
- Stacking Racks & Shelves[2]
- Pallets[5]
- Contact Person : Mr. lee addy
- Company Name : Yantai Bossworth Im. & Ex. Co., Ltd.
- Tel : 86-535-6686755,18660535723
- Fax : 86-535-6686755
- Address : Shandong,Yantai,NO.75 Beima Road Sanshui International Business Building Zhifu District Yantai City Shandong Province 264000 P.R.China.
- Country/Region : China
BW816R-NF4 DIN3352 resilient NRS gate valve
DESCRIPTION:
1.Conforms to DIN3352
2.Flanges dimensions conform to DIN2532/2533 and EN1092
3.Face to face dimensions conform to DIN3202 f4/f5
4.Nominal pressure:1.6mpa
5.Shell test pressure: 2.4mpa
6.Sealing test pressure:1.76mpa
7.Suitable medium:water
MATERIAL LIST:
No. | Part | Material | standard |
1 | Body | Ductile Iron | GGG50 |
2 | Resilient Wedge | EPDM+Ductile Iron | GGG50+EPDM |
3 | Wedge Skeleton | Ductile Iron | GGG50 |
4 | Stem Nut | Cast Brass | CuZn39Pb |
5 | Stem | Stainless Steel | SS419 |
6 | Body Gasket | EPDM |
|
7 | Bonnet | Cast Iron | GGG50 |
8 | Bolts | Steel | SS304 |
9 | Cart Set | Brass | CuZn39Pb |
10 | 0-Ring | EPDM |
|
11 | Packing Gland Nut | Cast Brass | CuZn39Pb |
12 | 0-Ring | EPDM |
|
13 | 0-Ring | EPDM |
|
14 | Handwheel | Ductile Iron |
|
15 | Brand Card | Aluminum |
|
16 | Washer | Steel | SS304 |
17 | Bolt | Steel | SS304 |
BW816R-NF4 DIN3352 resilient NRS gate valve
