訂貨須知：
一、①三通四密封球閥產(chǎn)品名稱與型號(hào)
②三通四密封球閥口徑
③是否帶附件以便我們的為您正確選型。
二、若已經(jīng)由設(shè)計(jì)單位選定三通四密封球閥型號(hào)，請(qǐng)按三通四密封球閥型號(hào)直接向我司銷售部訂購(gòu)。
三、當(dāng)使用的場(chǎng)合非常重要或環(huán)境比較復(fù)雜時(shí),請(qǐng)您盡量提供設(shè)計(jì)圖紙和詳細(xì)參數(shù)，由我們的閥門專家為您審核把關(guān)。
Q45F三通四密封球閥主要零件材料
序號(hào)
No. | 材料標(biāo)準(zhǔn) | 材料牌號(hào) | 序號(hào)
No. | 材料標(biāo)準(zhǔn) | 材料牌號(hào) |
碳鋼 | 不銹鋼 | 碳鋼 | 不銹鋼 |
零件名稱 | GB | ASTM | GB | ASTM | 零件名稱 | GB | ASTM | GB | ASTM |
01 | 排污塞 | 2Cr13 | A276-410 | 1Cr18Ni9Ti
1Cr18Ni12Mo2Ti | F304/F316/
F304L/F316L | 14 | 墊圈 | 氟橡膠；PTFE；金屬夾石墨 |
02 | 閥體 | WCB | A216-WCB | ZG1Cr18Ni9Ti
ZG1Cr18Ni12M02Ti | CF8/CF8M/
CF3/CF3M | 15 | 閥蓋 | WCB | A216-WCB | ZG1Cr18Ni9Ti
ZG1Cr18Ni12M02Ti | CF8/CF8M/
CF3/CF3M |
03 | 閥座O形圈 | 氟橡膠 | 氟橡膠 | 氟橡膠 | 氟橡膠 | 16 | 止推軸承 | PTFE | PTFE | PTFE | PTFE |
04 | 閥座彈簧 | 17-7PH | 17-7PH | 17-7PH | 17-7PH | 17 | 壓環(huán) | 25鍍鉻
25HRC | A105鍍鉻
A105HRC | 1Cr18Ni9Ti
1Cr18Ni12Mo2Ti | F304/F316/
F304L/F316 |
05 | 閥座 | PTFE;PPL | PTFE;PPL | PTFE;PPL | PTFE;PPL | 18 | 填料O形圈 | 氟橡膠 | 氟橡膠 | 氟橡膠 | 氟橡膠 |
06 | 閥座支承圈 | 25鍍鉻
25HRC | A105鍍鉻
A105HRC | 1Cr18Ni9Ti
1Cr18Ni12Mo2Ti | F304/F316/
F304L/F316 | 19 | 閥桿O形圈 | 氟橡膠 | 氟橡膠 | 氟橡膠 | 氟橡膠 |
07 | 球體 | 1Cr18Ni9Ti | 304 | 1Cr18Ni9Ti
1Cr18Ni12Mo2Ti | F304/F316/
F304L/F316 | 20 | 閥桿填料 | 石墨 |
08 | 球體鍵 | 40Cr | 40Cr | 1Cr17Ni2 | 1Cr17Ni2 | 21 | 填料壓蓋 | 25鍍鉻
25HRC | A105鍍鉻
A105HRC | 1Cr18Ni9Ti
1Cr18Ni12Mo2Ti | F304/F316/
F304L/F316 |
09 | 上閥桿 | 2Cr13 | A276-410 | 1Cr18Ni9Ti
1Cr18Ni12Mo2Ti | F304/F316/
F304L/F316L | 22 | 螺釘 | 35CrMoA | A193-B7 | 1Cr17Ni2 | A193-B8M |
10 | 側(cè)蓋 | WCB | A216-WCB | ZG1Cr18Ni9Ti
ZG1Cr18Ni12M02Ti | CF8/CF8M/
CF3/CF3M | 23 | 支架 | WCB | WCB | WCB | WCB |
11 | 墊圈 | 氟橡膠；PTFE；金屬夾石墨 | 17-7PH | 24 | 鍵 | 40Cr | 40Cr | 1Cr17Ni2 | 1Cr17Ni2 |
12 | 螺母 | 45 | A194-2H | 0Cr18Ni | A194-8M | 25 | 盲板 | WCB | A216-WCB | ZG1Cr18Ni9Ti
ZG1Cr18Ni12M02Ti | CF8/CF8M/
CF3/CF3M |
13 | 雙頭螺柱 | 35CrMoA | A193-B7 | 1Cr17Ni2 | A193-B8M |
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1、設(shè)計(jì)、制造按API600 API6D
2、結(jié)構(gòu)長(zhǎng)度按ZMV-2002
3、法蘭尺寸按ANSIB16.5
4、試驗(yàn)和檢驗(yàn)按API598 API6D
Q45F三通四密封球閥標(biāo)準(zhǔn)
Q45F三通四密封球閥規(guī)范
1、設(shè)計(jì)、制造按GB12237-89
2、結(jié)構(gòu)長(zhǎng)度按ZMV-2002
3、連接法蘭JB79-94
4、閥門檢查和試驗(yàn)按GB13927-89
Q45F三通四密封球閥主要外形尺寸
150Lb-300Lb |
尺寸 | inch | 1/2" | 3/4" | 1" | 1-1/4" | 1-1/2" | 2" | 2-1/2" | 3" | 4" | 5" | 6" | 8" | 10" | 12" |
DN | 15 | 20 | 250 | 40 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
L | mm | 140 | 160 | 180 | 200 | 220 | 240 | 260 | 280 | 320 | 380 | 440 | 540 | - | - |
H | mm | 90 | 95 | 105 | 115 | 135 | 140 | 155 | 185 | 210 | 275 | 305 | 335 | - | - |
W | mm | 140 | 140 | 155 | 250 | 250 | 350 | 350 | 420 | 700 | 1000 | 1300 | 1800 | - | - |
1/2(L) | mm | 70 | 80 | 90 | 100 | 110 | 120 | 130 | 140 | 160 | 190 | 220 | 270 | - | - |
1.6MPa-4.0MPa |
尺寸 | inch | 1/2" | 3/4" | 1" | 1-1/4" | 1-1/2" | 2" | 2-1/2" | 3" | 4" | 5" | 6" | 8" | 10" | 12" |
DN | 15 | 20 | 250 | 40 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
mm | 140 | 160 | 180 | 200 | 220 | 240 | 260 | 280 | 320 | 380 | 440 | 540 | - | - |
L | mm | 90 | 95 | 105 | 115 | 135 | 140 | 155 | 185 | 210 | 275 | 305 | 335 | - | - |
H | mm | 140 | 140 | 155 | 250 | 250 | 350 | 350 | 420 | 700 | 1000 | 1300 | 1800 | - | - |
W | mm | 70 | 80 | 90 | 100 | 110 | 120 | 130 | 140 | 160 | 190 | 220 | 270 | - | - |
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