船用美標(biāo)青銅法蘭球閥
          更新時間:2019-04-24  訪問統(tǒng)計:1596
          
          
          
          
船用美標(biāo)青銅法蘭球閥

 
GB、CB、CBM、API、ISO、JIS等標(biāo)準(zhǔn)的船用閥門、管道附件、消防配件、舾裝件及其它船舶部件。企業(yè)在閥門生產(chǎn)上擁有齊全的生產(chǎn)設(shè)備和完善的檢測手段,聘用高級工程師和技術(shù)人員嚴(yán)把質(zhì)量關(guān),不斷加大新產(chǎn)品的研制和開發(fā)力度,以滿足日益發(fā)展的市場需求。企業(yè)積極實施ISO9001:2000質(zhì)量認(rèn)證體系,并嚴(yán)格按照國際GB、部件CB、JB、日標(biāo)JIS、美標(biāo)API、外貿(mào)標(biāo)準(zhǔn)CBM等技術(shù)標(biāo)準(zhǔn)和圖紙設(shè)計、生產(chǎn)、檢驗。優(yōu)異的品質(zhì),完善的服務(wù)和及時的交貨贏得了眾多造船、修船企業(yè)的一致信賴和好評。并可根據(jù)用戶需要提供CCS、LR、ABS、GL、DNV、BV、NK、RINA等世界知名船級社的產(chǎn)品檢驗證書。
 
 
	
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			| 公稱壓力(PN) | 1.6 | 2.5 | 4.0 | 6.4 |  
			| 殼體試驗壓力 | 2.4 | 3.8 | 6.0 | 9.6 |  
			| 密封試驗(液) | 1.8 | 2.8 | 4.4 | 7.0 |  
			| 密封試驗(氣) | 0.5~0.7 |  
			| 適用介質(zhì) | C       P       R 水、油品、蒸氣   硝酸類    醋酸類
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			| 適用溫度 | ≤200℃ |  主要零件材料 |  
	
		
		| 名稱 | WCB類 | CF8類 | CF3類 | CF8M類 | CF3M類 |  
		| 閥體左體 | A216-WCB | A315-CF8 | A35-CF3 | A351-CF8M | A351-CF3M |  
		| 球體 | B2-B8 | A105-1025 | A182-F304L | A182-F304L | A132-F316 | A182-F316L |  
		| B8以上 | A216-WCB | A351-CF8M | A351-CF3 | A351-CF8M | A351-CF3M |  
		| 閥桿 | A182-F6a | A182-F304 | A182-F304L | A182-F336 | A182-F316L |  
		| 閥座 | PTFE/增強PTFE/NYLIN PTFE/Reinforced PTFE/Nyion |  
		| 閥座支承圈 | A105-1025 | A182-F304 | A182-F304L | A182-F316 | A182-F316L |  
		| 彈簧 |  | 3yc-7/17-49H |  
		| O形圈 | NBR | 氟橡膠 |  
		| 螺柱 | A193-B7 | A193-B8 |  
		| 螺母 | A194-2H | A194-8 |  
	
		
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			| 公稱通徑NPS | 單位 | L | D | T | G | C | n-φd | W | H |  
			| in | mm |  
			| 1/2" | 15 | mm | 108 | 89 | 12 | 35 | 60.5 | 4-15 | 115 | 72 |  
			| in | 4.25 | 3.5 | 0.47 | 1.38 | 2.38 | 4-0.59 | 4.53 | 28.3 |  
			| 3/4" | 20 | mm | 117 | 98 | 12 | 43 | 70 | 4-15 | 115 | 76 |  
			| in | 4.61 | 3.86 | 0.47 | 1.69 | 2.76 | 4-0.59 | 4.53 | 29.9 |  
			| 1" | 25 | mm | 127 | 108 | 12 | 51 | 79.5 | 4-15 | 150 | 92 |  
			| in | 5 | 4.25 | 0.47 | 2 | 3.13 | 4-0.59 | 5.9 | 3.62 |  
			| 11/2" | 40 | mm | 165 | 127 | 14.3 | 73 | 98.5 | 4-16 | 200 | 123 |  
			| in | 6.5 | 5 | 0.56 | 2.88 | 3.88 | 4-0.62 | 7.87 | 4.84 |  
			| 2" | 50 | mm | 178 | 152 | 15.9 | 92 | 120.5 | 4-19 | 200 | 132 |  
			| in | 7 | 6.00 | 0.625 | 3.62 | 4.75 | 4-0.75 | 7.87 | 5.20 |  
			| 21/2" | 65 | mm | 190 | 178 | 17.5 | 105 | 139.5 | 4-19 | 320 | 164 |  
			| in | 7.5 | 7 | 0.69 | 4.12 | 5.5. | 4-0.75 | 12.6 | 6.45 |  
			| 3" | 80 | mm | 203 | 190 | 19.1 | 127 | 152.4 | 4-19 | 320 | 173 |  
			| in | 8 | 7.50 | 0.75 | 5 | 6 | 4-0.75 | 12.6 | 6.8 |  
			| 4" | 100 | mm | 229 | 229 | 23.9 | 157 | 190.5 | 8-19 | 450 | 210 |  
			| in | 9 | 9 | 0.94 | 6.19 | 7.5 | 8-0.75 | 17.72 | 8.26 |  
			| 6" | 150 | mm | 394 | 279 | 26 | 216 | 241.5 | 8-22 | 8000 | 288 |  
			| in | 15.5 | 10.98 | 1.02 | 8.5 | 9.50 | 8-0.88 | 31.5 | 1.34 |  
			| 8" | 200 | mm | 457 | 343 | 29 | 270 | 298.5 | 8-22 | 1120 | 374 |  
			| in | 18.00 | 13.50 | 1.12 | 10.62 | 11.75 | 8-0.88 | 44.10 | 14.72 |  
			| 10" | 250 | mm | 533 | 406 | 31 | 324 | 362 | 12-25 | 1420 | 366 |  
			| in | 20.98 | 16 | 1.2 | 12.75 | 14.75 | 12-1 | 55.12 | 14.40 |  
			| 12" | 300 | mm | 610 | 483 | 32 | 381 | 432 | 12-25 | 1420 | 412 |  
			| in | 24 | 19 | 1.26 | 15 | 17 | 12-1 | 55.12 | 16.22 |  
		
			
			| 公稱通徑NPS | 單位 | L | D | T | G | C | n-φd | W | H |  
			| in | mm |  
			| 1/2" | 15 | mm | 140 | 95 | 15 | 35 | 66.5 | 4-15 | 115 | 72 |  
			| in | 5.51 | 3.74 | 0.59 | 1.38 | 2.62 | 4-0.59 | 4.53 | 28.3 |  
			| 3/4" | 20 | mm | 152 | 117 | 16 | 43 | 82.5 | 4-19 | 115 | 76 |  
			| in | 5.98 | 4.61 | 0.62 | 1.69 | 3.25 | 4-0.75 | 4.53 | 29.9 |  
			| 1" | 25 | mm | 165 | 124 | 18 | 51 | 89 | 4-19 | 150 | 92 |  
			| in | 6.5 | 4.9 | 0.71 | 2 | 3.5 | 4-0.75 | 5.9 | 3.62 |  
			| 11/2" | 40 | mm | 190 | 156 | 20.7 | 73 | 114.5 | 4-22 | 200 | 123 |  
			| in | 7.5 | 6.12 | 0.81 | 2.88 | 4.51 | 4-0.88 | 7.87 | 4.84 |  
			| 2" | 50 | mm | 216 | 165 | 22.3 | 92 | 127 | 8-19 | 200 | 132 |  
			| in | 8.5 | 6.5 | 0.88 | 3.62 | 5 | 8-0.75 | 7.87 | 5.20 |  
			| 21/2" | 65 | mm | 241 | 190 | 25.4 | 105 | 149 | 8-22 | 320 | 164 |  
			| in | 9.5 | 7.5 | 1 | 4.12 | 5.87 | 8-0.88 | 12.6 | 6.45 |  
			| 3" | 80 | mm | 283 | 210 | 28.5 | 127 | 168.5 | 8-22 | 320 | 173 |  
			| in | 11.25 | 8.25 | 1012 | 5 | 6.62 | 8-0.88 | 12.6 | 6.8 |  
			| 4" | 100 | mm | 305 | 254 | 31.8 | 157 | 200 | 8-22 | 450 | 210 |  
			| in | 12 | 10 | 1.25 | 6.19 | 7.88 | 8-0.88 | 17.72 | 8.26 |  
			| 6" | 150 | mm | 403 | 318 | 36.6 | 216 | 270 | 12-22 | 1120 | 336 |  
			| in | 15.875 | 12.5 | 1.44 | 8.5 | 10.62 | 12-0.88 | 44.10 | 13.23 |  
			| 8" | 200 | mm | 502 | 381 | 42 | 270 | 330 | 12-25 | 1420 | 385 |  
			| in | 19.76 | 15 | 16.5 | 10.62 | 12.99 | 12-1 | 55.12 | 15.16 |  
			| 10" | 250 | mm | 568 | 444 | 48 | 324 | 387.5 | 16-29 | 1420 | 370 |  
			| in | 22.36 | 17.50 | 1.89 | 12.75 | 15.25 | 16-1.12 | 55.12 | 14.56 |  |  | 
 
	
           
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