DIN Resilient Seated Gate Valve
Design and manufacture: DIN 3352
Face to face dimensions: DIN3202 F4
Flanged end: DIN2532, DIN2533
Working pressure: PN6,PN10,PN16,PN25
Max working temperature: NBR,80ºC EPDM-120ºC
Silica gel-150ºC
Size: DN40-DN800(1-1/2" - 32")ANSI Resilient Seated Gate ValveDesign and manufacture: AWWA C509/C515
Face to face dimensions: ANSI B16.10 FF or RF
Flanged end: ANSI B16.10 Class125/150
Working pressure: Class 125/150
Max working temperature: NBR-80ºC EPDM-120ºC
Silica gel-150ºC
Size: DN50-DN300(2" - 12")BS Resilient Seated Gate ValveDesign and manufacture: BS5163
Face to face dimensions: BS5163
Flanged end: BS4504/EN1092-2
Working pressure: PN6,PN10,PN16,PN25
Max working temperature: NBR-80ºC EPDM-120ºC
Silica gel-150ºC
Size: DN40-DN800(1-1/2" - 32")
|
Application |
|
1 |
Face to face is according to DIN3202-F4 |
|
2 |
Flange drilled is according to DIN2532/2533 |
|
3 |
Nominal pressure PN10/PN16 |
|
|
|
Test |
|
Working pressure |
PN10 |
PN16 |
|
Shell pressure |
1.5MPa |
2.4MPa |
|
Seat pressure |
1.1Mpa |
1.76MPa |
|
|
|
Main Parts and Materials |
|
Number |
Part Name |
Material |
|
1 |
Body |
EN-GJL-250 |
|
2 |
Seat ring |
Brass |
|
3 |
Wedge |
CI+Brass |
|
5 |
Wedge Nut |
Brass |
|
6 |
Stem |
AISI 420 |
|
7 |
Bonnet Gasket |
EPDM |
|
9 |
Bonnet |
EN-GJL-250 |
|
12 |
Stem Sealing |
EPDM O Ring |
|
13 |
Stuffing Nut |
Brass |
|
21 |
Dust Guard |
EPDM/NBR |
|
|
|
Main Dimensions |
|
Size |
L |
D |
D1 |
D2 |
b |
n-d |
H |
W |
W.T |
|
DN40 |
140 |
150 |
110 |
88 |
16 |
4-18 |
260 |
130 |
8.6 |
|
DN50 |
150 |
165 |
125 |
102 |
18 |
4-18 |
265 |
130 |
10.9 |
|
DN65 |
170 |
185 |
145 |
122 |
18 |
4-18 |
293 |
130 |
14.2 |
|
DN80 |
180 |
200 |
160 |
138 |
20 |
8-18 |
318 |
150 |
20.3 |
|
DN100 |
190 |
220 |
180 |
158 |
20 |
8-18 |
349 |
185 |
22.8 |
|
DN125 |
200 |
250 |
210 |
188 |
20 |
8-18 |
416 |
185 |
33.9 |
|
DN150 |
210 |
285 |
240 |
212 |
22 |
8-22 |
456 |
195 |
42 |
|
DN200 |
230 |
340 |
295 |
268 |
24 |
8-22 |
537 |
225 |
63.4 |
|
DN250 |
250 |
395 |
350 |
320 |
26 |
12-22 |
659 |
245 |
91.8 |
|
DN300 |
270 |
445 |
400 |
370 |
26 |
12-22 |
718 |
285 |
138.6 |
Hebei Huahui Valve Co., Ltd (Botou Yaxing Fluid Equipment Co., Ltd) Is located in Botou City Industrial Zone, which is the famous "Casting Town in China". We specialize in designing and manufacturing various kinds of products used in water supply system and fire fighting system, including valves, sewage treatment system, and water meters.
There are 6 series of products with about 300 specifications and they can be designed and manufactured according to GB, DIN, ANSI, BS, JIS and SABS standards. The top-ten kind products of group are gate valve, pressure reducing valve, check valve, strainer, float valve, air valve, hydrant, butterfly valve, ball valve and ductile iron pipe fitting. With 20000 ton of annual production, all of the products have been sold abroad and enjoyed good prestige in the world market.
We always are adhering to the faith of integrity, strengthening our execution to the best service for the old&new customers sincerely.
We follow the ideals of ' Professional, Efficiency, Reliable and Win-win' And take pride in providing our customers with high-quality products and excellent service.
We provide our employees with promising development stage, grow and go forward constantly with our stakeholders.
You are welcome to pay a visit to Huahui-valve.
