YG13H/Y銆�YG43H/Y楂橀潏鏁忓害钂告苯娓涘闁�
鐢�(ch菐n)鍝佽┏鎯咃細
鐢�(ch菐n)鍝佸悕绋憋細楂橀潏鏁忓害钂告苯娓涘闁�
鐢�(ch菐n)鍝佸瀷铏�(h脿o)锛�YG13H/Y銆�YG43H/Y
鐢�(ch菐n)鍝佺壒榛�(di菐n)锛�
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1銆佹彁楂樹簡灏�(du矛)鍑哄彛澹撳姏璁婂寲鐨勫偝鎰熸晥鑳�锛屾彁楂樹簡闈堟晱搴�锛屽ぇ澶ч檷浣庝簡鍥犱笂娓稿鍔涜畩鍖�锛屾祦閲忚畩鍖栫瓑鍥犵礌寮曡捣鐨勫鍔涘亸宸�銆�
2銆佹敼鍠勪簡娴佺窔鍒嗗竷锛岄檷浣庝簡鍣伈銆�
3銆佹敼閫�(j矛n)浜嗗瘑灏侀潰绲�(ji茅)妲�(g貌u)锛屽欢闀�(zh菐ng)浜嗗瘑灏侀潰澹藉懡銆�
楂橀潏鏁忓害钂告苯娓涘闁ヤ富瑕佺敤浜庤捀姹界璺�锛岄仼鐢ㄤ簬閫�(j矛n)鍙ｅ鍔涜畩鍖栧ぇ锛屾祦閲忚畩鍖栧ぇ鐨勮捀姹界璺�銆�
楂橀潏鏁忓害钂告苯娓涘闁�涓昏鎶€琛�(sh霉)鍙冩暩(sh霉)锛�
|
鍏ū澹撳姏(Mpa) |
1.0 |
1.6 |
|
娈奸珨瑭﹂(y脿n)澹撳姏(Mpa)* |
1.5 |
2.4 |
|
瀵嗗皝瑭﹂(y脿n)澹撳姏(Mpa) |
1.0 |
1.6 |
|
鏈€楂橀€�(j矛n)鍙ｅ鍔�(Mpa) |
1.0 |
1.6 |
|
鍑哄彛澹撳姏鑼冨湇(Mpa) |
0.04-0.6 |
0.04-1.0 |
|
澹撳姏鐗规€у亸宸�(Mpa)鈻�Pp2P |
GB12246-1989 |
|
|
娴侀噺鐗规€у亸宸�(Mpa)P2G |
GB12246-1989 |
|
|
鏈€灏忓宸�(Mpa) |
0.05 |
0.07 |
|
婊叉紡閲� |
GB12245-1989 |
|
*锛氭楂旇│椹�(y脿n)涓嶅寘鎷啘鐗�銆侀爞钃�
楂橀潏鏁忓害钂告苯娓涘闁�涓昏闆朵欢鏉愭枡锛�
|
闆朵欢鍚嶇ū |
闆朵欢鏉愭枡 |
|
闁ラ珨 闁ヨ搵 搴曡搵 |
WCB |
|
闁ュ骇 闁ョ摚 |
2Cr13 |
|
缂稿 娲诲 |
閶侀惖闈掗妳 |
|
鑶滅墖 |
PH15-7Mo |
|
娲诲鐠�(hu谩n) |
灏�(du矛)浣嶈仛鑻� |
|
灏�(d菐o)闁ュ骇 灏�(d菐o)闁ョ摚 |
2Cr13 |
|
涓婚枼褰堢哀 |
50CrVA |
|
灏�(d菐o)瑾�(di脿o)涓诲綀绨� |
50CrVA |
|
瑾�(di脿o)绡€(ji茅)褰堢哀 |
60Si2Mn |
楂橀潏鏁忓害钂告苯娓涘闁�娴侀噺绯绘暩(sh霉)Cv锛�
|
DN |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
|
Cv |
1 |
2.5 |
4 |
6.5 |
9 |
16 |
25 |
36 |
楂橀潏鏁忓害钂告苯娓涘闁�涓昏澶栧舰灏哄锛�
YG13H/Y鍏�(n猫i)铻虹磱楂橀潏鏁忓害钂告苯娓涘闁�
|
鍏ū閫氬緫 |
G |
L |
H |
H1 |
|
15 |
1/2" |
140 |
160 |
65 |
|
20 |
3-4" |
140 |
160 |
65 |
|
25 |
1" |
160 |
168 |
68 |
|
32 |
1-1/4" |
180 |
185 |
75 |
|
40 |
1-1/2" |
200 |
185 |
78 |
|
50 |
2" |
230 |
193 |
88 |
YG43H/Y娉曡槶寮忛珮闈堟晱搴﹁捀姹芥笡澹撻枼
|
鍏ū閫氬緫 |
澶� 褰� 灏� 瀵� |
閫� 鎺� 灏� 瀵� |
|||||||||||
|
L |
H |
H1 |
PN 1.0MPa |
PN 1.6MPa |
|||||||||
|
D |
K |
n-褎 |
d |
C |
D |
K |
n-褎 |
d |
C |
||||
|
15 |
140 |
160 |
65 |
95 |
65 |
414 |
45 |
12 |
95 |
65 |
414 |
45 |
14 |
|
20 |
140 |
160 |
65 |
105 |
75 |
414 |
55 |
14 |
105 |
75 |
414 |
55 |
14 |
|
25 |
150 |
168 |
68 |
115 |
85 |
414 |
65 |
14 |
115 |
85 |
414 |
65 |
14 |
|
32 |
180 |
185 |
75 |
135 |
100 |
418 |
78 |
16 |
135 |
100 |
418 |
78 |
16 |
|
40 |
180 |
185 |
78 |
145 |
110 |
418 |
85 |
16 |
145 |
110 |
418 |
85 |
16 |
|
50 |
200 |
193 |
88 |
160 |
125 |
418 |
100 |
16 |
160 |
125 |
418 |
100 |
16 |
|
65 |
230 |
208 |
98 |
180 |
145 |
418 |
120 |
18 |
180 |
145 |
418 |
120 |
18 |
|
80 |
260 |
228 |
117 |
195 |
160 |
418 |
135 |
18 |
195 |
160 |
818 |
135 |
20 |
