深圳日立閥門有限公司
主營產(chǎn)品: 進(jìn)口閥門 進(jìn)口球閥 蝶閥 止回閥 調(diào)節(jié)閥 |
深圳日立閥門有限公司
主營產(chǎn)品: 進(jìn)口閥門 進(jìn)口球閥 蝶閥 止回閥 調(diào)節(jié)閥 |
參考價(jià) | 面議 |
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更新時(shí)間:2018-05-15 14:24:17瀏覽次數(shù):6041
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一、進(jìn)口磅級(jí)彈簧全啟式安全閥主要性能規(guī)范 Main property and specifiecation
品牌:美國歐可OKE
進(jìn)口磅級(jí)彈簧全啟式安全閥,Pound spring safety valve,是指按照美標(biāo)ANSI及API規(guī)范設(shè)計(jì)制造,壓力為150LB,300LB,600LB,900LB,1500LB,用于管道,儲(chǔ)罐,或者設(shè)備的超壓保護(hù)裝置的彈簧全啟式安全閥。
Normal Pressure | PN | 150 | 300 | 600 | 900 | 1,500 |
Body strangth | Ps(MPa) | 3.0 | 7.5 | 15 | 22.5 | 38 |
Set pressure | Pk(MPa) | 0.1-2 | 1.6-5 | 3.2-10 | 8-15 | 10-25 |
Seal pressure | Pm(MPa) | 90% Pk | ||||
Reseation pressure | Ph(MPa) | 90% Pk | ||||
Relieving pressure | Pp(MPa) | 1.1 Pk | ||||
Llift | H(mm) | 1/ d0 | ||||
Appropriate temperature | C | 300 | ||||
P R | 200 | |||||
Appropriate medium | Air,oil,Steam,Water,Corrosive medium |
二、主喉部直徑代號(hào) Code of throat diameter
Code | Diameter | Code | Diameter |
D | 10 | L | 50 |
E | 13 | M | 55 |
F | 16 | N | 60 |
G | 20.5 | P | 72 |
H | 26 | Q | 96 |
J | 33 | R | 115 |
K | 40 | T | 148 |
三、主要尺寸 Main Dimension
CLASS 150LB | |||||||||||||||||
Nominal Diameter DN(in) | Dimension (mm) | ||||||||||||||||
do | D | D1 | D2 | b | t | Z- d | DN' | D' | D1' | D2' | b' | t' | Z- d' | L | L1 | H | |
1/" 3/ " | D | 89 | 60.5 | 35 | 12 | 5 | 4-15 | 20 | 98 | 70 | 43 | 14 | 1.6 | 4-15 | 90 | 90 | 260 |
3/" 11/ " | D | 98 | 70 | 43 | 14 | 5 | 4-15 | 25 | 108 | 79.5 | 51 | 15 | 1.6 | 4-15 | 96 | 92 | 280 |
1" 11/ " | D | 108 | 79.5 | 51 | 15 | 5 | 4-15 | 40 | 127 | 98.5 | 73 | 18 | 1.6 | 4-15 | 115 | 105 | 290 |
1" 2" | D | 108 | 79.5 | 51 | 15 | 5 | 4-15 | 50 | 152 | 120.5 | 92 | 18 | 1.6 | 4-19 | 115 | 105 | 290 |
11/ " 2" | G | 127 | 98.5 | 73 | 18 | 5 | 4-15 | 50 | 152 | 120.5 | 92 | 18 | 1.6 | 4-19 | 121 | 124 | 320 |
11/" 21/ " | G | 127 | 98.5 | 73 | 18 | 5 | 4-15 | 65 | 178 | 139.5 | 105 | 20 | 1.6 | 4-19 | 121 | 124 | 340 |
11/ " 3" | G | 127 | 98.5 | 73 | 18 | 5 | 4-15 | 80 | 190 | 152.5 | 127 | 22 | 1.6 | 4-19 | 124 | 130 | 340 |
2" 21/ " | J | 152 | 120.5 | 92 | 18 | 5 | 4-19 | 65 | 178 | 139.5 | 105 | 20 | 1.6 | 4-19 | 124 | 130 | 360 |
2" 3" | J | 152 | 120.5 | 92 | 18 | 5 | 4-19 | 80 | 190 | 152.5 | 127 | 22 | 1.6 | 4-19 | 124 | 130 | 360 |
21/ " 4" | J | 178 | 139.5 | 105 | 20 | 5 | 4-19 | 100 | 229 | 190.5 | 157 | 24 | 1.6 | 8-19 | 143 | 137 | 360 |
3" 4" | L | 190 | 152.5 | 127 | 22 | 5 | 4-19 | 100 | 229 | 190.5 | 157 | 24 | 1.6 | 8-19 | 162 | 156 | 450 |
4" 6" | N | 229 | 190.5 | 157 | 24 | 10 | 8-19 | 150 | 279 | 241.5 | 216 | 26 | 1.6 | 8-22 | 210 | 197 | 510 |
6" 8" | P | 279 | 241.5 | 216 | 26 | 10 | 8-22 | 200 | 343 | 298.5 | 270 | 29 | 1.6 | 8-22 | 241 | 240 | 740 |
8" 10" | R | 343 | 298.5 | 270 | 29 | 10 | 8-22 | 250 | 406 | 362 | 324 | 31 | 1.6 | 12-25 | 279 | 276 | 810 |
12" 14" | T | 483 | 432 | 381 | 32 | 10 | 12-25 | 350 | 533 | 476 | 413 | 35 | 1.6 | 12-29 | 360 | 360 | 860 |
CLASS 300LB | |||||||||||||||||
Nominal Diameter DN(in) | Dimension (mm) | ||||||||||||||||
do | D | D1 | D2 | b | t | Z- d | DN' | D' | D1' | D2' | b' | t' | Z- d' | L | L1 | H | |
1/" 3/ " | D | 95 | 66.5 | 35 | 15 | 5 | 4-15 | 20 | 98 | 70 | 43 | 14 | 1.6 | 4-15 | 90 | 90 | 260 |
3/ " 1" | D | 117 | 82.5 | 43 | 16 | 5 | 4-19 | 25 | 108 | 79.5 | 51 | 15 | 1.6 | 4-15 | 96 | 92 | 280 |
1" 11/ " | D | 124 | 89 | 51 | 18 | 5 | 4-19 | 40 | 127 | 98.5 | 73 | 18 | 1.6 | 4-15 | 115 | 105 | 290 |
1" 2" | D | 124 | 89 | 51 | 18 | 5 | 4-19 | 50 | 152 | 120.5 | 92 | 18 | 1.6 | 4-19 | 115 | 105 | 290 |
11/ " 2" | G | 156 | 114.5 | 73 | 20 | 5 | 4-22 | 50 | 152 | 120.5 | 92 | 18 | 1.6 | 4-19 | 121 | 124 | 320 |
11/" 21/ " | G | 156 | 114.5 | 73 | 20 | 5 | 4-22 | 65 | 178 | 139.5 | 105 | 20 | 1.6 | 4-19 | 121 | 124 | 340 |
11/ " 3" | G | 156 | 114.5 | 73 | 20 | 5 | 4-22 | 80 | 190 | 152.5 | 127 | 22 | 1.6 | 4-19 | 124 | 130 | 340 |
2" 21/ " | H | 165 | 127 | 92 | 22 | 5 | 8-19 | 65 | 178 | 139.5 | 105 | 20 | 1.6 | 4-19 | 124 | 130 | 360 |
2" 3" | J | 165 | 127 | 92 | 22 | 5 | 8-19 | 80 | 190 | 152.5 | 127 | 22 | 1.6 | 4-19 | 124 | 130 | 360 |
21/ " 4" | J | 190 | 149 | 105 | 24 | 5 | 8-22 | 100 | 229 | 190.5 | 157 | 24 | 1.6 | 8-19 | 143 | 137 | 360 |
3" 4" | L | 210 | 168.5 | 127 | 28 | 5 | 8-22 | 100 | 229 | 190.5 | 157 | 24 | 1.6 | 8-19 | 162 | 156 | 450 |
4" 6" | N | 254 | 200 | 157 | 32 | 10 | 8-22 | 150 | 279 | 241.5 | 216 | 26 | 1.6 | 8-22 | 210 | 197 | 510 |
6" 8" | P | 318 | 270 | 216 | 38 | 10 | 12-22 | 200 | 343 | 298.5 | 270 | 29 | 1.6 | 8-22 | 241 | 240 | 740 |
8" 10" | R | 381 | 330 | 270 | 42 | 10 | 12-25 | 250 | 406 | 362 | 324 | 31 | 1.6 | 12-25 | 279 | 276 | 810 |
注:出口法蘭為150Lb。 Remark:150Lb for outlet flange. | |||||||||||||||||
CLASS 600LB | |||||||||||||||||
Nominal Diameter DN(in) | Dimension (mm) | ||||||||||||||||
do | D | D1 | D2 | b | t | Z- d | DN' | D' | D1' | D2' | b' | t' | Z- d' | L | L1 | H | |
3 | D | 118 | 82.5 | 43 | 16 | 7 | 4-19 | 25 | 108 | 79.5 | 51 | 15 | 1.6 | 4-15 | 96 | 92 | 290 |
1" 2" | D | 124 | 89 | 51 | 19 | 7 | 4-19 | 50 | 152 | 120.5 | 92 | 18 | 1.6 | 4-19 | 115 | 105 | 290 |
1 | D | 156 | 114.5 | 73 | 22 | 7 | 4-22 | 50 | 152 | 120.5 | 92 | 18 | 1.6 | 4-19 | 152 | 124 | 340 |
1 1 | D | 156 | 114.5 | 73 | 22 | 7 | 4-22 | 65 | 178 | 139.5 | 105 | 20 | 1.6 | 4-19 | 152 | 124 | 350 |
1 | F | 156 | 114.5 | 73 | 22 | 7 | 4-22 | 80 | 190 | 152.5 | 127 | 22 | 1.6 | 4-19 | 152 | 124 | 350 |
1 | F | 165 | 127 | 92 | 26 | 7 | 8-19 | 65 | 178 | 139.5 | 105 | 20 | 1.6 | 4-19 | 162 | 154 | 380 |
2" 3" | F | 165 | 127 | 92 | 26 | 7 | 8-19 | 80 | 190 | 152.5 | 127 | 22 | 1.6 | 4-19 | 162 | 154 | 380 |
1 | H | 190 | 149 | 100 | 29 | 7 | 8-22 | 100 | 229 | 190.5 | 157 | 24 | 1.6 | 8-19 | 143 | 165 | 380 |
3" 4" | L | 210 | 168 | 127 | 32 | 10 | 8-22 | 100 | 229 | 190.5 | 157 | 24 | 1.6 | 8-19 | 162 | 155 | 460 |
4" 6" | N | 273 | 216 | 157 | 38 | 10 | 8-25 | 150 | 279 | 241.5 | 216 | 26 | 1.6 | 8-22 | 210 | 200 | 520 |
6" 8" | P | 356 | 292 | 216 | 46 | 10 | 12-29 | 200 | 343 | 298.5 | 270 | 29 | 1.6 | 8-22 | 241 | 240 | 750 |
注:出口法蘭為150Lb。 Remark:150Lb for outlet flange. | |||||||||||||||||
CLASS 900LB | |||||||||||||||||
Nominal Diameter DN(in) | Dimension (mm) | ||||||||||||||||
do | D | D1 | D2 | b | t | Z- d | DN' | D' | D1' | D2' | b' | t' | Z- d' | L | L1 | H | |
1 | F | 178 | 123.8 | 73 | 32 | 10 | 4-29 | 50 | 152 | 120.5 | 92 | 18 | 1.6 | 4-19 | 115 | 124 | 360 |
2" 3" | H | 216 | 165.1 | 92 | 38 | 10 | 8-25 | 80 | 190 | 152.5 | 127 | 22 | 1.6 | 4-19 | 162 | 154 | 390 |
3" 4" | J | 241 | 190.5 | 127 | 38 | 10 | 8-25 | 100 | 229 | 190.5 | 157 | 24 | 1.6 | 8-19 | 181 | 184 | 480 |
4" 6" | K | 292 | 234.9 | 157 | 44 | 12 | 8-32 | 150 | 279 | 241.5 | 216 | 26 | 1.6 | 8-22 | 222 | 197 | 540 |
注:出口法蘭為150Lb。 Remark:150Lb for outlet flange. | |||||||||||||||||
CLASS 1500LB | |||||||||||||||||
Nominal Diameter DN(in) | Dimension (mm) | ||||||||||||||||
do | D | D1 | D2 | b | t | Z- d | DN' | D' | D1' | D2' | b' | t' | Z- d' | L | L1 | H | |
3 | D | 130 | 88.9 | 43 | 20 | 10 | 4-22 | 25 | 124 | 89 | 51 | 18 | 1.6 | 4-19 | 120 | 136 | 310 |
1 | D | 178 | 123.8 | 73 | 26 | 12 | 4-28 | 50 | 165 | 127 | 92 | 22 | 1.6 | 8-19 | 140 | 105 | 360 |
11/" 21/ " | F | 178 | 123.8 | 73 | 26 | 12 | 4-28 | 65 | 190 | 149 | 105 | 24 | 1.6 | 8-22 | 152 | 124 | 360 |
2" 3" | G | 216 | 165.1 | 92 | 32 | 15 | 8-25 | 80 | 210 | 168.5 | 127 | 28 | 1.6 | 8-22 | 162 | 154 | 380 |
3" 4" | J | 267 | 203.2 | 127 | 42 | 14 | 8-32 | 100 | 254 | 200 | 157 | 32 | 1.6 | 8-22 | 181 | 184 | 490 |
注:出口法蘭為300Lb。 Remark:300Lb for outlet flange. |
一、進(jìn)口不銹鋼螺紋安全閥產(chǎn)品概述
品牌:美國歐可OKE
進(jìn)口不銹鋼螺紋安全閥, Stainless steel thread safety valve, 是指采用螺紋的連接方式,口徑一般為DN15-50,采用不銹鋼304或者316材質(zhì)的安全閥,用于儲(chǔ)罐或者管道上,起安全泄壓作用,有效保護(hù)管道、設(shè)備以及人員的安全。
不銹鋼螺紋安全閥適用于工作溫度≤200℃含腐蝕性的氣體或液體的設(shè)備和管路上;
不銹鋼四氟螺紋安全閥適用于工作溫度≤200℃的液化氣、石油氣等設(shè)備和管路上,作為超壓保護(hù)裝置。
當(dāng)設(shè)備和管路內(nèi)壓力超過允許值時(shí),閥門自動(dòng)開啟,繼而全量排放;
當(dāng)壓力降低到規(guī)定值時(shí),閥門自動(dòng)關(guān)閉,保證設(shè)備和管路安全運(yùn)行。
二、進(jìn)口不銹鋼螺紋安全閥尺寸圖
型 號(hào) | 公稱通徑(DN) | do | d | Do | M | d1 | D1 | L | L1 | ≈H |
PN16-40 | 15 | 12 | 15 | 20 | M27×1.5 | G1/2〞 | 30 | 35 | 81 | 66 |
20 | 16 | 20 | 25 | M33×1.5 | G3/4〞 | 34 | 40 | 87 | 68 | |
25 | 18 | 25 | 31 | M39×1.5 | G1〞 | 44 | 52 | 100 | 105 | |
PN16-64-100 | 15 | 10 | 15 | 25 | M39×1.5 | G1〞 | 44 | 52 | 100 | 105 |
20 | 10 | 20 | 31 | M39×1.5 | G1〞 | 44 | 52 | 100 | 105 | |
25 | 12 | 25 | 31 | M39×1.5 | G1〞 | 44 | 52 | 100 | 105 |