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ǰλãҳ > ƷĿ¼ > 綯> ZRDY綯
ƷĿ¼ ר
ƷĿ¼
ܲλϺֶ幤ҵ λͨƼҵ԰һҼз졢ӪΪһĿƼҵ
˾Ʒе綯/ڷʽڷ͸ʴڷڷO͡V򷧡ʽ򷧡Ϸ38ϵ400IJƷƷʯ͡ұ𡢵ֽṤҵй㷺Ӧá
ZRDY綯

һѾû

һZRDY

Ʒ

ƷƣZRJQ綯
ͣ
ͨDN15-DN300
ѹ1.6-6.4Mpa 31.5MPa
¶ȷΧ£-20~+120 ɢȣ+120~+450
ϣWCBCF8CF8MCF3CF3M
ؼʣ綯 ZRJQ

Ҫ

1

ʽֱͨ췧̨Ƭʽ򷧣ͶԼʽ
ͨ15-300mm
ѹPN1.64.06.431.5MPaƣ
ʽʽJB78-59JB79-59
ϣHT200ZG25IZG1Cr 18Ni9WCBZG0Cr17Ni 12Mo2ƾķϩ
Ϸǣͣ-20-+120桢ɢͣ+120-+450
ѹʽ˨ѹʽ
ϣV;ķϩϡķϩϡʯ޷֯ϡ͸̼ά

2

оʽOͷо
ԣ쿪
ϣ1Cr18Ni9Ti Oor17Ni 12Mo2ľķϩ
ܷϣķϩӲܷ

ͨDN ͬȽµKvֵ
10 20 30 40 50 60 70 80 90
50 2 4 9 17 32 60 97 151 215
80 6 11 22 44 83 155 250 389 550
100 9 18 35 71 133 248 398 620 890
150 20 40 80 160 300 560 900 1400 2000
200 36 72 143 286 737 1002 1611 2506 3580
250 57 113 226 453 848 1582 2543 3955 5650
300 81 163 325 651 1220 2278 3661 5695 8100

4

ͨDN 15 20 25 32 40 50 65 80 100 125 150 200 250 300
ϵKv 20 38 72 110 170 215 380 550 890 1400 2000 3580 5650 8100
ɵΧ 0-90
ѹP Сڹѹ1.6MPa
й©Q API598׼ԣй©
¶ȡ -20~60
2.5%
ز 2.5%
1%
ɵΧ 2501 3501

עڽʱȽ⣬ճȸ߻ѹܴӦѡأN.Mִ

γߴ

ZRJQ941͵綯Oμӳߴ

λmm

ͨDN L D D1 b Z-d1
ѹ 1.6/2.5/4.0 1.6/2.5/4.0 1.6/2.5/4.0 1.6/2.5/4.0 1.6/2.5/4.0
15 130/130/140 95 65 14/16/16 4-14
20 140/140/150 105 75 14/16/16 4-14
25 150/150/165 115 85 14/16/16 4-14
32 165/165/180 135 100 16/18/18 4-18
40 180/180/200 145 110 16/18/18 4-18
50 200/200/220 160 125 16/20/20 4-18
65 220/220/250 180 145 18/22/22 4-18/8-18/8-18
80 250/250/280 195 160 20/22/22 8-18
100 280/280/320 215/230/230 180/190/190 20/24/24 8-18/8-23/8-23
125 320/320/360 245/270/270 210/220/220 24/28/30 8-23/8-25/8-25
150 360/360/400 280/300/300 240/250/250 24/28/30 8-23/8-25/8-25
200 400/400/550 335/360/375 295/310/320 26/34/38 12-23/12-25/12-30
250 630? 750 405/425/450 355/370/382 ? 12-23/12-29/12-32
300 750? 870 460/485/515? 410/430/450 ? 12-23/16-29/16-32

γߴ

ZRJQ941͵綯Oμӳߴ

λmm

ͨDN L D D1 b Z-d1
ѹ 1.6/2.5/4.0 1.6/2.5/4.0 1.6/2.5/4.0 1.6/2.5/4.0 1.6/2.5/4.0
15 130/130/140 95 65 14/16/16 4-14
20 140/140/150 105 75 14/16/16 4-14
25 150/150/165 115 85 14/16/16 4-14
32 165/165/180 135 100 16/18/18 4-18
40 180/180/200 145 110 16/18/18 4-18
50 200/200/220 160 125 16/20/20 4-18
65 220/220/250 180 145 18/22/22 4-18/8-18/8-18
80 250/250/280 195 160 20/22/22 8-18
100 280/280/320 215/230/230 180/190/190 20/24/24 8-18/8-23/8-23
125 320/320/360 245/270/270 210/220/220 24/28/30 8-23/8-25/8-25
150 360/360/400 280/300/300 240/250/250 24/28/30 8-23/8-25/8-25
200 400/400/550 335/360/375 295/310/320 26/34/38 12-23/12-25/12-30
250 630? 750 405/425/450 355/370/382 ? 12-23/12-29/12-32
300 750? 870 460/485/515? 410/430/450 ? 12-23/16-29/16-32

Ҫ

1

ʽֱͨ췧̨Ƭʽ򷧣ͶԼʽ
ͨ15-300mm
ѹPN1.64.06.431.5MPaƣ
ʽʽJB78-59JB79-59
ϣHT200ZG25IZG1Cr 18Ni9WCBZG0Cr17Ni 12Mo2ƾķϩ
Ϸǣͣ-20-+120桢ɢͣ+120-+450
ѹʽ˨ѹʽ
ϣV;ķϩϡķϩϡʯ޷֯ϡ͸̼ά

2

оʽOͷо
ԣ쿪
ϣ1Cr18Ni9Ti Oor17Ni 12Mo2ľķϩ
ܷϣķϩӲܷ

ͨDN ͬȽµKvֵ
10 20 30 40 50 60 70 80 90
50 2 4 9 17 32 60 97 151 215
80 6 11 22 44 83 155 250 389 550
100 9 18 35 71 133 248 398 620 890
150 20 40 80 160 300 560 900 1400 2000
200 36 72 143 286 737 1002 1611 2506 3580
250 57 113 226 453 848 1582 2543 3955 5650
300 81 163 325 651 1220 2278 3661 5695 8100

4

ͨDN 15 20 25 32 40 50 65 80 100 125 150 200 250 300
ϵKv 20 38 72 110 170 215 380 550 890 1400 2000 3580 5650 8100
ɵΧ 0-90
ѹP Сڹѹ1.6MPa
й©Q API598׼ԣй©
¶ȡ -20~60
2.5%
ز 2.5%
1%
ɵΧ 2501 3501

עڽʱȽ⣬ճȸ߻ѹܴӦѡأN.Mִ

 
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