法蘭連接隔膜閥(國(guó)標(biāo)/英標(biāo))Flange type(GB and BS/Saunders standard)
法蘭連接隔膜閥
※設(shè)計(jì)與制造符合中國(guó)國(guó)家標(biāo)準(zhǔn)
※基本結(jié)構(gòu)形式:堰式,直流式
※公稱壓力PN0.6~1.6(MPa)
※公稱通徑DN15~300(mm)
執(zhí)行標(biāo)準(zhǔn)/Stamdard
設(shè)計(jì)與制造 Design |
GB 12239 |
結(jié)構(gòu)長(zhǎng)度 Face to face |
JB 1688 |
法蘭尺寸 |
JB78(或按合同要求) |
Flange dimension |
Or accrding to contract |
壓力試驗(yàn) Test |
GB/T 13927 |
標(biāo)志 Symbol |
GB 12220 |
供貨 Supply |
GB/T 12252 |
基本型號(hào)(全襯里)/Basictype(Fully lined)
手動(dòng)Lever |
MF1F3*(揠式) G41F3(Wrie type) |
氣動(dòng)Pneumatic |
MQF1F3*(往復(fù)式)G641F3(Reciproationg type) |
MF1F46* (揠式)G41F46(Wrie type) |
MQF1F46*(往復(fù)式)G641F46(Reciproationg type) |
MF5F3*(直流式) G45F3* (Y type) |
MQBF1F3*(常閉式)G6B41F3(Close type) |
MF5F46* (直流式) G45F46(Y type) |
MQBF1F46*(常閉式)G6B41F46(Close type) |
電動(dòng)Electric |
MDF1F3* G9B41F3*(Explosion-proof type) |
電動(dòng)Electric |
MDF1F3* (普通型) G941F3(Gemal type) |
MDF1F46* G9B41F46*(Explosion-proof type) |
MDF1F46* (普通型) G941F46(Gemal type) |
主要零部件材料表/Main Parts Material Specifications
表(Table)A12
序號(hào)No |
零件名稱Name |
灰鑄鐵Grey cast iron |
碳鋼Cast steel |
不銹鋼 Stainless Steel |
超低碳不銹鋼Ow carbon stainless steel |
Z |
C |
P |
R |
P_ |
Rl |
1 |
閥體、閥蓋、閥瓣 Body Cover Wedge |
HT250 |
WCB |
CF8 |
CF8M |
CF3 |
CF3M |
2 |
閥桿Stem |
35 |
1Cr13 |
1Cr18Ni9 |
1Cr18Ni12M02Ti |
00Cr18Ni10 |
00Cr17Ni14M02 |
3 |
襯里層Lining |
FEP(F46) PFA(可溶性聚四氟乙烯)PCTFE(F3) PO(聚稀烴) |
4 |
隔膜 Diaphram |
FEP(F46)/CR(氯丁橡膠)PFA(可溶性聚四氟乙烯)/FPDM(乙丙橡膠) |
5 |
閥桿螺母Stem unts |
ZCuAI10Fe3 ZCuAI10Fe3 |
6 |
螺栓Bolt |
35 |
35 |
1Cr17Ni2 |
1Cr17Ni2 |
lCr17Ni2 |
lCr17Ni2 |
7 |
螺母Nut |
45 |
45 |
0Cr18Ni9 |
0Cr18Ni9 |
0Cr18Ni9 |
0Cr18Ni9 |
8 |
手輪 Handwheel |
HT200 |
HT200 |
WCC |
WCC |
WCC |
WCC |
主要連接尺寸及重量/Dimensions and weights
表(Table)B29
公稱通徑Size |
標(biāo)準(zhǔn)值Standard |
參考值Reference |
DN (mm) |
NPS (inch) |
L |
D |
D1 |
D2 |
f |
b |
Z-Φd |
DO |
H1 |
H2 |
W(Kg) |
PN1.0(MPa)/PN0.6(MPa) |
15 |
1/2 |
125 |
95 |
65 |
45 |
2 |
14 |
4-Φ14 |
100 |
105 |
110 |
3.5 |
20 |
3/4 |
135 |
105 |
75 |
55 |
2 |
16 |
4-Φ14 |
100 |
115 |
125 |
4 |
25 |
1 |
145 |
115 |
85 |
65 |
2 |
16 |
4-Φ14 |
120 |
120 |
135 |
5.5 |
32 |
1¼ |
(160) |
135 |
100 |
78 |
2 |
18 |
4-Φ18 |
120 |
125 |
150 |
8 |
40 |
1½ |
180 |
145 |
110 |
85 |
3 |
18 |
4-Φ8 |
140 |
135 |
175 |
11 |
50 |
2 |
210 |
160 |
125 |
100 |
3 |
20 |
4-Φ18 |
140 |
155 |
195 |
14 |
65 |
2½ |
250 |
180 |
145 |
120 |
3 |
20 |
4-Φ18 |
200 |
170 |
200 |
23 |
80 |
3 |
300 |
195 |
160 |
135 |
3 |
22 |
4/8-Φ18 |
200 |
200 |
255 |
29 |
100 |
4 |
350 |
215 |
180 |
155 |
3 |
22 |
8-Φ18 |
280 |
270 |
325 |
46 |
125 |
5 |
400 |
245 |
210 |
185 |
3 |
24 |
8-Φ18 |
320 |
335 |
405 |
70 |
150 |
6 |
460 |
280 |
240 |
210 |
3 |
24 |
8-Φ23 |
320 |
370 |
450 |
95 |
200 |
8 |
570 |
335 |
295 |
265 |
3 |
26 |
8-Φ23 |
400 |
480 |
600 |
170 |
250 |
10 |
680 |
390 |
350 |
320 |
3 |
28 |
12-Φ23 |
500 |
545 |
620 |
270 |
300 |
12 |
790 |
440 |
400 |
368 |
4 |
28 |
12-Φ23 |
500 |
585 |
680 |
320 |
*掃酴合同另有規(guī)定,隔膜閥在PN0.6MPa時(shí),其法蘭尺寸按PN1.0MPa制造。
*法蘭尺寸PN1.0MPa、DN80螺栓孔數(shù)量JB78時(shí)Z=4,其它標(biāo)準(zhǔn)時(shí)Z=8
主要連接尺寸及重量/Dimensions and weights
表(Table)B30
公稱通徑Size |
標(biāo)準(zhǔn)值Standard |
參考值Reference |
DN(mm) |
NPS(inch) |
L |
D |
D1 |
D2 |
f |
b |
Z-Φd |
DO |
H1 |
h2 |
W(Kg) |
PN1.6(MPa) |
15 |
1/2 |
125 |
95 |
65 |
45 |
2 |
14 |
4-Φ14 |
120 |
110 |
115 |
4 |
20 |
3/4 |
135 |
105 |
75 |
55 |
2 |
16 |
4-Φ14 |
120 |
120 |
130 |
5 |
25 |
1 |
145 |
115 |
85 |
65 |
2 |
16 |
4-Φ14 |
140 |
125 |
140 |
6 |
32 |
1¼ |
(160) |
135 |
100 |
78 |
2 |
18 |
4-Φ18 |
140 |
130 |
155 |
9 |
40 |
1½ |
180 |
145 |
110 |
85 |
3 |
18 |
4-Φ18 |
160 |
140 |
180 |
12 |
50 |
2 |
210 |
160 |
125 |
100 |
3 |
20 |
4-Φ18 |
160 |
160 |
200 |
15 |
65 |
2½ |
250 |
180 |
145 |
120 |
3 |
20 |
4-Φ18 |
200 |
175 |
205 |
24 |
80 |
3 |
300 |
195 |
160 |
135 |
3 |
22 |
4-Φ18 |
200 |
205 |
260 |
30 |
100 |
4 |
350 |
215 |
180 |
155 |
3 |
24 |
8-Φ18 |
280 |
275 |
330 |
48 |
125 |
5 |
400 |
245 |
210 |
185 |
3 |
26 |
8-Φ18 |
320 |
340 |
410 |
75 |
150 |
6 |
460 |
280 |
240 |
210 |
3 |
28 |
8-Φ23 |
320 |
375 |
460 |
105 |
200 |
8 |
570 |
335 |
295 |
265 |
3 |
30 |
8-Φ23 |
400 |
485 |
605 |
182 |
250 |
10 |
680 |
405 |
355 |
320 |
3 |
32 |
12-Φ25 |
500 |
550 |
625 |
295 |
300 |
12 |
790 |
460 |
410 |
375 |
4 |
34 |
12-Φ25 |
500 |
590 |
685 |
345 |
英標(biāo)隔膜閥系列/BS Diaphragm valves
法蘭連接隔膜閥(英標(biāo))
※設(shè)計(jì)與制造符合BS英國(guó)國(guó)家標(biāo)準(zhǔn)
※基本結(jié)構(gòu)形式:堰式、直流式
※公稱壓力PN0.6~1.6(MPa)
※公稱通徑DN20~200(mm)
基本型號(hào)(全襯里)/Basictype(Fully lined)
手動(dòng)Lever |
SEG41F3(揠式)(Wrie type) |
電動(dòng)Electric |
SEG641F3(普通型)(Gemal type) |
SEG41F46(揠式)(Wrie type) |
SEG941F46(普通型)(Gemal type) |
SEG45F3(直流式) (Y type) |
SE9B41F3(防爆式)(Explosion-proof type) |
SEG45F46(直流式)(Y type) |
SE9B41F46(防爆式)(Explosion-proof type) |
氣動(dòng)Pneumatic |
SEG9641F3(往復(fù)式)(Reciproationg type) |
氣動(dòng)Pneumatic |
SEG641F3(常閉式) (Close type) |
SEG641F46(往復(fù)式)(Reciproationg type) |
SEG641F46(常閉式) (Close type) |
SEG6B41F46(往復(fù)式)(Reciproationg type) |
SEG6B41F46(常閉式) (Close type) |
主要零部件材料表/Main Parts Material Specifications
表(Table)A13
序號(hào) No |
零件名稱 Name |
灰鑄鐵 Grey cast iron |
碳鋼 Cast steel |
不銹鋼 Stainless Steel |
超低碳不銹鋼 low carbon stainless steel |
Z |
C |
P |
R |
PL |
RL |
1 |
閥體、閥蓋、閥_ Body Cover Wedge |
A126C.I35A |
A216 WCB |
A315 CF8 |
A351 CF8M |
A351 CF3 |
A351 CF3M |
2 |
閥桿Stem |
A182 F6 |
A182 F6 |
A182 F304 |
A182 F304 |
A182 F304L |
A182 F316F |
3 |
襯里層Lining |
FEP(F46) PFA(可溶性聚四氟乙烯)PCTFE(F3) PO(聚烯烴) |
4 |
隔膜 Diaphram |
FEP(F46)/CR(氯丁橡膠)PFA(可溶性聚四氟乙烯)/FPDM(乙丙橡膠) |
5 |
閥桿螺母Stem unts |
ZCuAI10Fe3 ZCuAI10Fe3 |
6 |
螺栓Bolt |
A193 B7 |
A193 B7 |
A193 B8M |
A193 B8M |
A193 B8M |
A193 B8M |
7 |
螺母Nut |
A194 2H |
A194 2H |
A194 8 |
A194 8 |
A194 8 |
A194 8 |
8 |
手輪 Handwheel |
A126 C.I35A |
A216 WCC |
A216 WCC |
A216 WCC |
A216 WCC |
A216 WCC |
主要連接尺寸及重量/Dimensions and weights
表(Table)B31
公稱通徑Size |
標(biāo)準(zhǔn)值Standard |
參考值Reference |
DN (mm) |
NPS (inch) |
L |
D |
D1 |
d2 |
f |
b |
Z-Φd |
DO |
H |
W(Kg) |
PN1.0(MPa)/0.6(MPa) |
20 |
3/4 |
121 |
105 |
75 |
58 |
2 |
16 |
4-Φ13.5 |
70 |
92 |
3.0 |
25 |
1 |
131 |
115 |
85 |
68 |
2 |
16 |
4-Φ13.5 |
83 |
96 |
4.0 |
32 |
1¼ |
150 |
140 |
100 |
78 |
2 |
18 |
4-Φ17.5 |
114 |
131 |
6.5 |
40 |
1½ |
163 |
150 |
110 |
88 |
3 |
18 |
4-Φ17.5 |
114 |
142 |
7.5 |
50 |
2 |
194 |
165 |
125 |
102 |
3 |
20 |
4-Φ17.5 |
140 |
167 |
10.5 |
65 |
2½ |
220 |
185 |
145 |
122 |
3 |
20 |
4-Φ17.5 |
165 |
203 |
17.5 |
80 |
3 |
258 |
200 |
160 |
133 |
3 |
22 |
8-Φ17.5 |
230 |
216 |
25.0 |
100 |
4 |
309 |
220 |
180 |
158 |
3 |
24 |
8-Φ17.5 |
280 |
270 |
36.0 |
125 |
5 |
362 |
250 |
210 |
184 |
3 |
26 |
8-Φ17.5 |
280 |
319 |
47.0 |
150 |
6 |
412 |
285 |
240 |
212 |
3 |
26 |
8-Φ22 |
363 |
365 |
73.0 |
200 |
8 |
529 |
340 |
295 |
268 |
3 |
28 |
8-Φ22 |
483 |
462 |
142 |
PN1.6(MPa) |
20 |
3/4 |
121 |
105 |
75 |
58 |
2 |
16 |
4-Φ13.5 |
70 |
92 |
3.2 |
25 |
1 |
131 |
115 |
85 |
68 |
2 |
16 |
4-Φ13.5 |
83 |
96 |
4.3 |
32 |
1¼ |
150 |
140 |
100 |
78 |
2 |
18 |
4-Φ17.5 |
114 |
131 |
6.9 |
40 |
1½ |
163 |
150 |
110 |
88 |
3 |
18 |
4-Φ17.5 |
114 |
142 |
7.9 |
50 |
2 |
194 |
165 |
125 |
102 |
3 |
20 |
4-Φ17.5 |
140 |
167 |
11 |
*除非合同另有規(guī)定,隔膜閥在PN0.6時(shí),其法蘭尺寸按PN1.0MPa制造。
*法蘭尺寸PN1.0 MPa、DN80螺栓孔數(shù)量JB78時(shí)Z=4,其它標(biāo)準(zhǔn)時(shí)Z=8。