涓€銆佺啊浠嬶細
鐕冩埃鎴闁41N鐢㈠搧灞簬鐕冩埃闁ラ杸涓殑涓€绋�锛屼篃鍙ū娑插寲姘ｆ埅姝㈤枼銆傛湰鐢㈠搧鏈夎€愬銆佽€愯厫铦曚綔鐢�锛屼娇鐢ㄤ簬鍩庡競娑插寲姘ｇ煶娌规埃璨倷绔�锛屼篃浣跨敤浜庣厜娌瑰粻锛岀煶娌瑰寲宸ュ粻锛岀煶娌瑰寲宸ュ粻鐨勬恫鍖栨埃绯荤当(t菕ng)锛屼綔鐐烘帶鍒朵粙璩埅鐨勫暉闁夎缃�銆傜噧姘ｆ埅姝㈤枼閲囩敤鎴愬舰鑱氬洓姘熶箼鐑�/鏌旀€х煶澧ㄤ綔鐐哄瘑灏佸～鏂�锛岀敱濉枡澹撹搵鎻愪緵鍒濆瀵嗗皝锛岀暥鐧�(f膩)鐢熺（鎼嶅紩璧风殑鍕曞瘑灏佹硠闇叉檪锛屽彲鐢ㄥ～鏂欏钃嬭灪姣嶉€茶瑾挎暣锛岄仼鐢ㄤ簬澶у鏁搁珮涓闈炶厫铦曟€ф祦楂旇几閫佸牬鍚堛€�
浜�銆佽ō瑷堝弮鏁革細
瑷▓銆佸埗閫狅細GB/T12235-89
娉曡槶閫ｆ帴锛�JB/T79-94銆�GB9113-2000
绲愭闀峰害锛�GB12221-89
鍏ū閫氬緫锛�DN15~DN300mm
鍏ū澹撳姏锛�PN1.6銆�2.5銆�4.0MP銆�
涓�銆佸師鐞嗗強绲愭锛�
1銆佹墜杓爢鏅傞嚌鏂瑰悜杞夋檪,闁ユ】鍚戜笅绉诲嫊,闁ョ摚涓嬮檷浣垮瘑灏侀潰瀵嗗悎,灏囬€氳矾鍒囨柗.閫嗚綁鏅傚墖闁嬪暉,闁ユ】鎻愬埌榛炰笂瀵嗗皝璧蜂綔鐢ㄣ€�
2銆佹湰闁ラ杸澧炲姞浜嗕竴鍊嬩笂瀵嗗皝.鍦ㄩ枼闁€闁嬪暉鐙€鎱�(t脿i)鏅�,鑸囧～鏂欎竴璧峰叐灞ゅ瘑灏佷綔鐢�,骞跺皪濉枡鏈変竴瀹氱殑淇濊浣滅敤
3銆佹湰闁ラ杸閲囩敤灏奸緧鍒跺搧浣滃瘑灏侀潰,濉枡鐐鸿粺鎴愬舰濉枡,涓婂瘑灏佷篃鐐鸿粺鏉愯唱,瀵嗗皝鎬ц兘杓冨ソ.
鍥�銆侀浂閮ㄤ欢鏉愭枡锛�
|
闁ラ珨銆侀枼钃� |
闁ユ】銆侀枼鐡� |
瀵嗗皝闈� |
濉枡 |
|
WCB |
涓嶉姽閶� |
涓嶉姽閶煎拰灏奸緧 |
鑱氬洓姘熶箼鐑�銆佷竵鏅存鑶� |
浜�銆佸褰㈠昂瀵革細
|
鍏ū閫氬緫 DN(mm) |
J41N-25鍨嬩富瑕侀€ｆ帴灏哄鍜屽褰㈠昂瀵革紙mm锛� |
|||||||||
|
L |
D |
D1 |
D2 |
b |
f |
Z-褎d |
H |
H1 |
Do |
|
|
15 |
130 |
95 |
65 |
45 |
16 |
2 |
4-14 |
252 |
194 |
120 |
|
20 |
150 |
105 |
75 |
55 |
16 |
2 |
4-14 |
270 |
200 |
120 |
|
25 |
160 |
115 |
85 |
65 |
16 |
2 |
4-14 |
310 |
235 |
140 |
|
32 |
180 |
135 |
100 |
78 |
18 |
2 |
4-18 |
322 |
260 |
160 |
|
40 |
200 |
145 |
110 |
85 |
18 |
3 |
4-18 |
360 |
345 |
180 |
|
50 |
230 |
160 |
125 |
100 |
20 |
3 |
4-18 |
405 |
370 |
200 |
|
65 |
290 |
180 |
145 |
120 |
22 |
3 |
8-18 |
435 |
420 |
240 |
|
80 |
310 |
195 |
160 |
135 |
22 |
3 |
8-18 |
475 |
455 |
280 |
|
100 |
350 |
230 |
190 |
160 |
24 |
3 |
8-23 |
525 |
495 |
320 |
|
125 |
400 |
270 |
220 |
188 |
28 |
3 |
8-25 |
600 |
570 |
360 |
|
150 |
480 |
300 |
250 |
218 |
30 |
3 |
8-25 |
615 |
586 |
400 |
|
200 |
600 |
360 |
310 |
275 |
34 |
3 |
12-25 |
720 |
635 |
450 |
|
250 |
730 |
425 |
370 |
332 |
36 |
3 |
12-30 |
862 |
710 |
500 |
|
300 |
850 |
485 |
430 |
390 |
40 |
4 |
16-34 |
935 |
790 |
500 |
