Nkọwa ngwaahịa
Available with handles (1½″ to 12″), manual gear operators (1½″ to 48″), and electric or pneumatic actuators (1½″ to 48″). With many body/trim combinations, there is a series F101 butterfly valve to meet your application.
Ndepụta akụkụ
Nha |
A |
B |
C |
D |
E |
NM |
H |
J |
I-K |
L |
T |
S |
W |
|||||||
mm |
inch |
ANSI 125/150 |
PN10 |
PN16 |
10K |
ANSI 125/150 |
PN10 |
PN16 |
10K |
|||||||||||
40 |
1½ |
70 |
145 |
32 |
12.7 |
98.4 |
110 |
110 |
105 |
4--½″-12 |
4-M16 |
4-M16 |
4-M16 |
65 |
50 |
4-7 |
33 |
27 |
9 |
10 |
50 |
2 |
76 |
162 |
32 |
12.7 |
120.7 |
125 |
125 |
120 |
4-⅝″-11 |
4-M16 |
4-M16 |
4-M16 |
65 |
50 |
4-7 |
42 |
32 |
9 |
10 |
65 |
2½ |
89 |
174 |
32 |
12.7 |
139.7 |
145 |
145 |
140 |
4-⅝″-11 |
4-M16 |
4-M16 |
4-M16 |
65 |
50 |
4-7 |
45 |
47 |
9 |
10 |
80 |
3 |
95 |
181 |
32 |
12.7 |
152.4 |
160 |
160 |
150 |
4-⅝″-11 |
4-M16 |
8-M16 |
8-M16 |
65 |
50 |
4-7 |
45 |
65 |
9 |
10 |
100 |
4 |
114 |
200 |
32 |
15.9 |
190.5 |
180 |
180 |
175 |
8--⅝″-11 |
8-M16 |
8-M16 |
8-M16 |
90 |
70 |
4-9.5 |
52 |
90 |
11 |
12 |
125 |
5 |
127 |
213 |
32 |
19.1 |
215.9 |
210 |
210 |
210 |
8-¾″-10 |
8-M16 |
8-M16 |
8-M20 |
90 |
70 |
4-9.5 |
54 |
111 |
14 |
14 |
150 |
6 |
139 |
225 |
32 |
19.1 |
241.3 |
240 |
240 |
240 |
8-¾″-10 |
8-M20 |
8-M20 |
8-M20 |
90 |
70 |
4-9.5 |
56 |
145 |
14 |
14 |
200 |
8 |
177 |
260 |
38 |
22.2 |
298.5 |
295 |
295 |
290 |
8-¾″-10 |
8-M20 |
12-M20 |
12-M20 |
125 |
102 |
4-11.5 |
60 |
193 |
17 |
17 |
250 |
10 |
203 |
292 |
38 |
28.6 |
362 |
350 |
355 |
355 |
12-⅞″-9 |
12-M20 |
12-M24 |
12-M22 |
125 |
102 |
4-11.5 |
66 |
241 |
22 |
22 |
300 |
12 |
242 |
337 |
38 |
31.8 |
431.8 |
400 |
410 |
400 |
12-⅞″-9 |
12-M20 |
12-M24 |
16-M22 |
125 |
102 |
4-11.5 |
77 |
292 |
22 |
24 |
350 |
14 |
277 |
368 |
45 |
31.8 |
476.3 |
460 |
470 |
445 |
12-1″-8 |
16-M20 |
16-M24 |
16-M22 |
125 |
102 |
4-11.5 |
77 |
325 |
22 |
24 |
400 |
16 |
308 |
400 |
51 |
33.3 |
539.8 |
515 |
525 |
510 |
16-1″-8 |
16-M24 |
16-M27 |
16-M24 |
210 |
165 |
4-22 |
86 |
380 |
27 |
27 |
450 |
18 |
342 |
422 |
51 |
38.1 |
577.9 |
565 |
585 |
565 |
16-1⅛″-7 |
20-M24 |
20-M27 |
20-M24 |
210 |
165 |
4-22 |
105 |
428 |
27 |
27 |
500 |
20 |
374 |
479 |
64 |
41.3 |
635 |
620 |
650 |
620 |
20-1⅛″-7 |
20-M24 |
20-M30 |
20-M24 |
210 |
165 |
4-22 |
130 |
474 |
27 |
32 |
600 |
24 |
459 |
562 |
70 |
50.8 |
749.3 |
725 |
770 |
730 |
20-1¼″-7 |
20-M27 |
20-M33 |
24-M30 |
210 |
165 |
4-22 |
152 |
575 |
36 |
36 |
700 |
28 |
520 |
624 |
72 |
55 |
863.6 |
840 |
840 |
840 |
28-1¼″-7 |
24-M27 |
24-M33 |
24-M30 |
300 |
254 |
8-18 |
165 |
674 |
— |
— |
750 |
30 |
545 |
650 |
72 |
55 |
914.4 |
900 |
900 |
900 |
28-1¼″-7 |
24-M30 |
24-M33 |
24-M30 |
300 |
254 |
8-18 |
167 |
726 |
— |
— |
800 |
32 |
575 |
672 |
72 |
55 |
977.9 |
950 |
950 |
950 |
28-1½″-6 |
24-M30 |
24-M36 |
28-M30 |
300 |
254 |
8-18 |
190 |
771 |
— |
— |
900 |
36 |
635 |
768 |
77 |
75 |
1085.9 |
1050 |
1050 |
1050 |
32-1½″-6 |
28-M30 |
28-M36 |
28-M30 |
300 |
254 |
8-18 |
207 |
839 |
— |
— |
1000 |
40 |
685 |
823 |
85 |
85 |
1200.2 |
1160 |
1170 |
1160 |
36-1½″-6 |
28-M33 |
28-M39 |
28-M36 |
300 |
254 |
8-18 |
216 |
939 |
— |
— |
1050 |
42 |
765 |
860 |
85 |
85 |
1257.3 |
— |
— |
— |
36-1½″-6 |
— |
— |
— |
300 |
254 |
8-18 |
254 |
997 |
— |
— |
1100 |
44 |
765 |
860 |
85 |
85 |
1314.5 |
1270 |
1270 |
1270 |
40-1½″-6 |
32-M33 |
32-M39 |
28-M36 |
300 |
254 |
8-18 |
254 |
997 |
— |
— |
1200 |
48 |
839 |
940 |
150 |
92 |
1422.4 |
1380 |
1390 |
1380 |
44-1½″-6 |
32-M36 |
32-M45 |
32-M36 |
350 |
298 |
8-22 |
276 |
1125 |
— |
— |
Na-ewebata Lug Style Butterfly Valve, ihe ngwọta dị elu maka njikwa ọsọ na ngwa ụlọ ọrụ dị iche iche. Emebere valvụ a na-emepụta ihe ọhụrụ iji nye ọrụ a pụrụ ịdabere na ya, ịrụ ọrụ nke ọma na-elekwasị anya na ịdịte aka na ịdị mfe nke mmezi.
A na-eji valvụ ụdị nru ububa arụ ọrụ site na ihe ndị dị elu iji hụ na arụmọrụ na-adịte aka ọbụna n'okpuru ọnọdụ ndị na-achọsi ike. Ihe valvụ ahụ nwere atụmatụ lug siri ike maka ntinye echekwara na nkwado dị elu maka ọkpọkọ. Na mgbakwunye, valvụ ahụ nwere diski arụrụ arụ nke ọma nke na-eme ka njikwa ịgbasa dị larịị na nke ọma.
valvụ a dị mma maka ngwa dị iche iche gụnyere ọgwụgwọ mmiri, usoro HVAC, nhazi kemịkalụ, na ndị ọzọ. Nhazi ya dị iche iche na arụmọrụ dị mma na-eme ka ọ dị mma maka iji ya na mpaghara mmepụta ihe dị iche iche.
Otu n'ime uru bụ isi nke valvụ nru ububa nke ụdị lug bụ mfe nhazi ha. Emebere valvụ ahụ maka ịgbasa ngwa ngwa na ngwa ngwa, na-enye ohere dị mfe maka ihe ndị dị n'ime maka nyocha, nhicha na nrụzi. Nke a na-ebelata oge nkwụsị ma hụ na valvụ ahụ alaghachila ọrụ ngwa ngwa.
Tụkwasị na nke ahụ, valvụ nru ububa ụdị lug-ụdị dị n'ụdị dị iche iche na ọkwa nrụgide iji mezuo ihe achọrọ nke ngwa dị iche iche. Ọ dakọtara na nhọrọ dị iche iche nke mbanye, gụnyere akwụkwọ ntuziaka, eletriki na pneumatic actuators, na-enye ọrụ na njikwa mgbanwe.
Na nchịkọta, valvụ nru ububa ụdị lug-ụkpụrụ bụ ihe a pụrụ ịdabere na ya na nke ọma maka njikwa ọsọ na ngwa mmepụta ihe. Ihe owuwu ya siri ike, nhazi dị mfe na nhazi dị iche iche na-eme ka ọ bụrụ ihe bara uru na mgbakwunye na usoro nchịkwa mmiri ọ bụla. Site na valvụ a, ndị ahịa nwere ike ịtụ anya ịrụ ọrụ dị elu, ogologo ndụ ọrụ yana obere nsogbu ọrụ na mmezi.
Ndepụta akụrụngwa
Ihe |
Aha akụkụ |
Akụrụngwa |
1 |
Ahụ |
Igwe eji eme ihe: ASTM A126CL. B, DIN1691 GG25, EN 1561 EN-GJL-200; GB12226 HT200; Ihe nkedo Ductile: ASTM A536 65-45-12, DIN 1693 GGG40, EN1563 EN-GJS-400-15, GB12227 QT450-10; Igwe anaghị agba nchara: ASTM A351 CF8, CF8M; CF3, CF3M; Carbon Steel: ASTM A216 WCB |
2 |
Isi |
Zinc Plated Steel; Stainless Steel: ASTM A276 Type 316, Type 410, Type 420; ASTM A582 Type 416; |
3 |
Taper Pin |
Stainless Steel: ASTM A276 Type 304, Type 316; EN 1.4501; |
4 |
oche |
NBR, EPDM, Neoprene, PTFE, Viton; |
5 |
Disc |
Ductile Cast Iron (Nickel plated): ASTM A536 65-45-12, DIN 1693 GGG40, EN1563 EN-GJS-400-15, GB12227 QT450-10; Igwe anaghị agba nchara: ASTM A351 CF8, CF8M; CF3, CF3M; EN 1.4408, 1.4469; 1.4501; AL-Bronze: ASTM B148 C95400; |
6 |
O-mgbanaka |
NBR, EPDM, Neoprene, Viton; |
7 |
Ịhịa aka n'ahụ |
PTFE, naịlọn, ọla edo edo edo; |
8 |
Igodo |
Carbon ígwè |
Onye na-azụ ihe nwere ike họrọ ihe dịka ndepụta ihe. Onye ahịa nwere ike kaa akara ihe na ọnọdụ okpomọkụ ejiri, ụlọ ọrụ anyị nwere ike họrọ kama. Mgbe ọkara na okpomọkụ pụrụ iche, biko kpọtụrụ ụlọ ọrụ anyị.
Ntụle ọnọdụ okpomọkụ oche
Ihe onwunwe |
NBR |
Neoprene |
EPDM |
Hypalon |
Viton |
PTFE |
|
Ogo okpomọkụ |
℃ |
-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 |
Ihe oche nwere ike iguzogide okpomọkụ dị ala na-enweghị mmebi. Otú ọ dị, elastomer na-esiwanye ike ma torques na-abawanye. Ụfọdụ mgbasa ozi na-asọpụta nwere ike machie oke okpomọkụ ebipụta ma ọ bụ belata nke ukwuu ndụ oche.
ihe ngosi ụlọ ọrụ