G41F4瑗盁闅旇啘闁�
闅旇啘闁ユ槸涓€绋壒娈婂舰寮忕殑鍏锋湁鎴�?c谩i)鍠櫸磋壙鎷坹闁€锛屽叾鍟熼枆浠剁敱閶艰唱(zh矛)闁ョ摚鑸囪粺璩�(zh矛)鏉愭枡锛堟鑶犲拰姘熷鏂欏京(f霉)鍚堬級鍒舵垚鐨勯殧鑶滅祫鎴�锛屽苟灏囬枼楂斿収(n猫i)鑵旈殧闁嬩互閬�(d谩)鍒版埅?c谩i)鍠欒粏?n猫i)浠嬭唱(zh矛)涔嬬洰鐨�銆� 1銆佸京(f霉)鍚堥殧鑶滃皣闁ラ珨涓嬮儴鑵旇垏闁ヨ搵鍏�(n猫i)鑵旈殧闁�锛屽苟鑸囦箣褰㈡垚鐩存祦閫氶亾锛屼娇闅旇啘涓婇儴鐨勯枼妗匡紝闁ョ摚绛夊収(n猫i)浠惰垏浠嬭唱(zh矛)瀹屽叏闅旈洟锛岀渷鍘诲～鏂欏瘑灏佺祼(ji茅)妲�(g貌u)锛屼粙璩�(zh矛)鐨勫収(n猫i)婕忓拰澶栨紡鍙悓鏅�(sh铆)閬垮厤銆� 2銆佸仛鐐哄煼(zh铆)琛屽厓浠剁殑鑶滀欢鐢变簬闋荤箒鐨勫暉闁夋槗鐢�(ch菐n)鐢熺柌鍕炴柗瑁�锛屾噳(y墨ng)瑕栧伐娉�锛屼粙璩�(zh矛)鐗规€ч€�(j矛n)琛屽畾鏈熸洿鎻涖€� 3銆佸鏂欑殑闃茶厫鎬ц兘鍙婃帹钖︿娇鐢ㄦ韩搴﹁鈥滈枼闁€鍙婄璺檮浠跺鏂欒ク閲屾€ц兘琛�?锛�?/p> 瑗盁闅旇啘闁�瑷�(sh猫)瑷�(j矛)瑕�(gu墨)鑼� 閬靛惊GB/T 12239锛孊S 5156妯�(bi膩o)婧�(zh菙n) 椹�(q奴)鍕�(d貌ng)鏂瑰紡 鎵嬪嫊(d貌ng)瑗盁闅旇啘闁�銆佹埃鍕�(d貌ng)瑗盁闅旇啘闁�(甯搁枊鎴栧父闁�)銆侀浕鍕�(d貌ng)瑗盁闅旇啘闁� |
| 瑗盁闅旇啘闁�涓昏闆堕儴浠舵潗鏂欒〃 |
| 搴忚櫉(h脿o) | 闆朵欢鍚嶇ū | 鐏伴憚閻� | 閼勯嫾 | 涓嶉姽鑰愰吀閼勯嫾 | 瓒呬綆纰充笉閵硅€愰吀閼勯嫾 | ||
| Z | C | P | R | PL | RL | ||
| 1 | 闁ラ珨/闁ヨ搵 | HT250 | WCB | CF8 | CF8M | CF3 | CF3M |
| 2 | 闁ョ摚/闁ユ】 | 25 | 2Cr13 | 1Cr18Ni9 | 1Cr18Ni12Mo2Ti | 00Cr18Ni10 | 00Cr17Ni14Mo2 |
| 3 | 瑗噷/闁ュ骇 | PCTEF(F3),FEP(F46),PFA(鍙憾F4),PP,PO | |||||
| 4 | 闅旇啘 | FEP(F46)/CR锛堟隘涓佹鑶狅級PFA(鍙憾F4)/FPDM锛堜箼涓欐鑶狅級 | |||||
| 5 | 鏀灦 | PTFE(F4) | CF8 | CF8 | |||
| 6 | 闁ユ】铻烘瘝 | ZCuAl10Fe3 | ZCuAl10Fe3 | ZCuAl10Fe3 | |||
| 7 | 绶婂浐铻烘爴 | 35 | 1Cr17Ni2 | 1Cr18Ni9Ti | |||
| 8 | 铻烘瘝 | 45 | 0Cr18Ni9 | 0Cr18Ni9 | |||
| 9 | 鎵嬭吉 | WCB | WCB | WCB | |||
瑗盁闅旇啘闁�涓昏澶栧舰鍜岄€ｆ帴灏哄
|
| 鍏ū閫氱稉(j墨ng) | L | D | D1 | D2 | f | b | Z-蠁d | D | D1 | D2 | f | b | Z-蠁d | |
| DN(mm) | NPS(inch) | PN1.0MPa | PN1.6MPa | |||||||||||
| 15 | 1/2 | 125 | 80 | 55 | 40 | 2 | 12 | 4-蠁12 | 95 | 65 | 45 | 2 | 14 | 4-蠁14 |
| 20 | 3/4 | 135 | 90 | 65 | 50 | 2 | 14 | 4-蠁12 | 105 | 75 | 55 | 2 | 16 | 4-蠁14 |
| 25 | 1 | 145 | 100 | 75 | 60 | 2 | 14 | 4-蠁12 | 115 | 85 | 65 | 2 | 16 | 4-蠁14 |
| 32 | 5/4 | 160 | 120 | 90 | 70 | 2 | 16 | 4-蠁14 | 135 | 100 | 78 | 2 | 18 | 4-蠁18 |
| 40 | 3/2 | 180 | 130 | 100 | 80 | 3 | 16 | 4-蠁14 | 145 | 110 | 85 | 3 | 18 | 4-蠁18 |
| 50 | 2 | 210 | 140 | 110 | 90 | 3 | 16 | 4-蠁14 | 160 | 125 | 100 | 3 | 20 | 4-蠁18 |
| 65 | 5/2 | 250 | 160 | 130 | 110 | 3 | 16 | 4-蠁14 | 180 | 145 | 120 | 3 | 20 | 4-蠁18 |
| 80 | 3 | 300 | 185 | 150 | 125 | 3 | 18 | 4-蠁18 | 195 | 160 | 135 | 3 | 22 | 4-蠁18 |
| 100 | 4 | 350 | 205 | 170 | 145 | 3 | 18 | 4-蠁18 | 215 | 180 | 155 | 3 | 22 | 8-蠁18 |
| 125 | 5 | 400 | 235 | 200 | 175 | 3 | 20 | 8-蠁18 | 245 | 210 | 185 | 3 | 24 | 8-蠁18 |
| 150 | 6 | 460 | 260 | 225 | 200 | 3 | 20 | 8-蠁18 | 280 | 240 | 210 | 3 | 24 | 8-蠁23 |
| 200 | 8 | 570 | 315 | 280 | 255 | 3 | 22 | 8-蠁18 | 335 | 295 | 265 | 3 | 26 | 8-蠁23 |
| 250 | 10 | 680 | 370 | 335 | 310 | 3 | 24 | 12-蠁28 | 390 | 350 | 320 | 3 | 28 | 12-蠁23 |
| 300 | 12 | 790 | 435 | 395 | 362 | 4 | 24 | 12-蠁23 | 440 | 400 | 368 | 4 | 28 | 12-蠁23 |
