MATERJALIDE LOETELU
|
Üksus |
Osa nimi |
Materjalid |
|
1 |
Keha |
Malm: ASTM A126CL. B , DIN1691 GG25, EN 1561 EN-GJL-200; GB12226 HT200; Kõrgtugev malm: ASTM A536 65-45-12, DIN 1693 GGG40, EN1563 EN-GJS-400-15, GB12227 QT450-10; Roostevaba teras: ASTM A351 CF8, CF8M; CF3, CF3M; Süsinikteras: ASTM A216 WCB |
|
2 |
Vars |
Zinc Plated Steel; Stainless Steel: ASTM A276 Type 316, Type 410, Type 420; ASTM A582 Type 416; |
|
3 |
Tõukejõu seib |
Süsinikteras |
|
4 |
Kruvi |
Carbon steel; Stainless Steel |
|
5 |
Iste |
NBR, EPDM, neopreen, PTFE, Viton; |
|
6 |
Plaat |
Ductile Cast Iron (Nickel plated): ASTM A536 65-45-12, DIN 1693 GGG40, EN1563 EN-GJS-400-15, GB12227 QT450-10; Roostevaba teras: ASTM A351 CF8, CF8M; CF3, CF3M; EN 1.4408, 1.4469; 1,4501; AL-Pronks: ASTM B148 C95400; |
|
7 |
O-rõngas |
NBR, EPDM, neopreen, Viton; |
|
8 |
Puks |
PTFE, nailon, määritud pronks; |
See ostja saab valida materjali vastavalt materjalide loendile. Klient võib märkida kasutatud materjali ja temperatuuri, meie ettevõte võib selle asemel valida. Kui keskkond ja temperatuur on erilised, konsulteerige meie ettevõttega.

MÕÕTMETE LOETELU
|
Suurus |
A |
B |
C |
E |
NM |
F |
G |
H |
L |
S |
|||||||
|
mm |
tolli |
ANSI 125/150 |
PN10 |
PN16 |
10K |
ANSI 125/150 |
PN10 |
PN16 |
10K |
||||||||
|
40 |
1½ |
70 |
145 |
32 |
98.4 |
110 |
110 |
105 |
4--½″-12 |
4-M16 |
4-M16 |
4-M16 |
65 |
50 |
4-7 |
33 |
9 |
|
50 |
2 |
76 |
162 |
32 |
120.7 |
125 |
125 |
120 |
4-⅝″-11 |
4-M16 |
4-M16 |
4-M16 |
65 |
50 |
4-7 |
42 |
9 |
|
65 |
2½ |
89 |
174 |
32 |
139.7 |
145 |
145 |
140 |
4-⅝″-11 |
4-M16 |
4-M16 |
4-M16 |
65 |
50 |
4-7 |
45 |
9 |
|
80 |
3 |
95 |
181 |
32 |
152.4 |
160 |
160 |
150 |
4-⅝″-11 |
4-M16 |
8-M16 |
8-M16 |
65 |
50 |
4-7 |
45 |
9 |
|
100 |
4 |
114 |
200 |
32 |
190.5 |
180 |
180 |
175 |
8--⅝″-11 |
8-M16 |
8-M16 |
8-M16 |
90 |
70 |
4-9.5 |
52 |
11 |
|
125 |
5 |
127 |
213 |
32 |
215.9 |
210 |
210 |
210 |
8-¾″-10 |
8-M16 |
8-M16 |
8-M20 |
90 |
70 |
4-9.5 |
54 |
14 |
|
150 |
6 |
139 |
225 |
32 |
241.3 |
240 |
240 |
240 |
8-¾″-10 |
8-M20 |
8-M20 |
8-M20 |
90 |
70 |
4-9.5 |
56 |
14 |
|
200 |
8 |
177 |
260 |
38 |
298.5 |
295 |
295 |
290 |
8-¾″-10 |
8-M20 |
12-M20 |
12-M20 |
125 |
102 |
4-11.5 |
60 |
17 |
|
250 |
10 |
203 |
292 |
38 |
362 |
350 |
355 |
355 |
12-⅞″-9 |
12-M20 |
12-M24 |
12-M22 |
125 |
102 |
4-11.5 |
66 |
22 |
|
300 |
12 |
242 |
337 |
38 |
431.8 |
400 |
410 |
400 |
12-⅞″-9 |
12-M20 |
12-M24 |
16-M22 |
125 |
102 |
4-11.5 |
77 |
22 |
ISTME TEMPERATUURI MÄRKUSED
|
Materjal |
NBR |
Neopreen |
EPDM |
Hypalon |
Viton |
PTFE |
|
|
Temperatuuri hinnangud |
℃ |
-20~100 |
-40~100 |
-40~120 |
-32~135 |
-12~230 |
-50~200 |
|
℉ |
-4~212 |
-40~212 |
-40~248 |
-25.6~275 |
10.4~446 |
-58~392 |
|
Istme materjalid taluvad kahjustamata madalamaid temperatuure. Kuid elastomeer muutub kõvaks ja pöördemomendid suurenevad. Mõned voolukandjad võivad avaldatud temperatuuripiiranguid veelgi piirata või oluliselt lühendada istme kasutusiga.
tehasenäitus
3 butterfly valve dimensions
3 butterfly valve dimensions factory
3 butterfly valve dimensions supplier
4 lug style butterfly valve
4 lug style butterfly valve factory
6 lug butterfly valve
6 lug style butterfly valve




