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Suhu tinggi tekanan tinggi pada las payung gigi katup pemotong
Suhu tinggi tekanan tinggi pada las payung gigi katup pemotong
Perincian produk
Katup pemotong sambungan las berlaku untuk tekanan nominal PN20.0 ~ 32.0Mpa dan P (54) 100V ~ P (57) 170V, suhu kerja ≤ 540 ℃ (di mana suhu kerja P (57) 170V adalah 570 ℃) pada berbagai kondisi kerja minyak, kimia, tenaga air, pembangkit listrik tenaga api dan lainnya, memotong atau menghubungkan media. Media yang berlaku adalah: air, minyak, uap, dll. Cara operasi adalah: manual, gear drive, listrik, dll.
Kinerja utama dan lingkup penggunaan
|
Model Produk |
Tekanan nominal PN (MPa) |
Tekanan uji (MPa) |
Tekanan kerja (MPa) |
Suhu kerja (℃) |
Aplikasi media |
|||||||
|
Kekuatan Shell |
disegel |
P54 |
P55 |
P57 |
||||||||
|
10 |
15 |
11 |
/ |
/ |
/ |
≤450(425) |
Air, uap, minyak |
||||
|
20 |
30 |
22 |
/ |
/ |
/ |
||||||
|
25 |
38 |
28 |
/ |
/ |
/ |
||||||
|
32 |
48 |
36 |
/ |
/ |
/ |
||||||
|
J61Y-P54100V |
/ |
30 |
12.5 |
10 |
/ |
/ |
≤540 |
uap |
||||
|
J61Y-P54140V |
/ |
38 |
17.5 |
14 |
/ |
/ |
||||||
|
J61Y-P54170V |
/ |
53 |
21.3 |
17 |
/ |
/ |
||||||
|
J61Y-P55100V |
/ |
38 |
12.5 |
/ |
10 |
/ |
≤550 |
|||||
|
J61Y-P55140V |
/ |
48 |
17.5 |
/ |
14 |
/ |
||||||
|
J61Y-P55170V |
/ |
53 |
21.3 |
/ |
17 |
/ |
||||||
|
J61Y-P57100V |
/ |
48 |
12.5 |
/ |
/ |
10 |
≤570 |
|||||
|
J61Y-P57140V |
/ |
55 |
17.5 |
/ |
/ |
14 |
||||||
|
J61Y-P57170V |
/ |
60 |
21.3 |
/ |
/ |
17 |
||||||
Bahan bagian utama
|
Nama Bagian |
Tubuh katup |
Katup |
Batang katup |
Katup |
Penutup |
pengemasan |
Katup Bar Nut |
roda tangan |
Pengikat |
|
Jenis J61H |
25 |
25 |
Baja tahan karat kromium |
Baja tahan karat kromium |
Baja tahan karat kromium |
Grafik fleksibel |
Aluminium Perunggu |
Besi tempa |
Baja karbon berkualitas tinggi |
|
Jenis J61Y |
25 |
25 |
Baja tahan karat kromium |
25 |
Paduan keras |
||||
|
Jenis J61Y-P54 |
12Cr1MoV |
12Cr1MoV |
20Cr1Mo1VA |
12Cr1MoV |
Paduan keras |
||||
|
Jenis J61Y-P55 |
12Cr1MoV |
12Cr1MoV |
20Cr1Mo1VA |
12Cr1MoV |
Paduan keras |
||||
|
Jenis J61Y-P57 |
12Cr1MoV |
12Cr1MoV |
20Cr1Mo1VA |
12Cr1MoV |
Paduan keras |
Kinerja utama dan lingkup penggunaan
|
Model Produk |
Tekanan nominal PN (MPa) |
Tekanan uji (MPa) |
Tekanan kerja (MPa) |
Suhu kerja (℃) |
Aplikasi media |
|||||||
|
Shell |
disegel |
P54 |
P55 |
P57 |
||||||||
|
10 |
15 |
11 |
/ |
/ |
/ |
≤450 |
Air, uap, minyak |
||||
|
20 |
30 |
22 |
/ |
/ |
/ |
||||||
|
25 |
38 |
28 |
/ |
/ |
/ |
||||||
|
32 |
48 |
36 |
/ |
/ |
/ |
||||||
|
J961Y-P54100V |
/ |
30 |
12.5 |
10 |
/ |
/ |
≤540 |
uap |
||||
|
J961Y-P54140V |
/ |
38 |
17.5 |
14 |
/ |
/ |
||||||
|
J961Y-P54170V |
/ |
48 |
21.3 |
17 |
/ |
/ |
||||||
|
J961Y-P55100V |
/ |
38 |
12.5 |
/ |
10 |
/ |
≤550 |
|||||
|
J961Y-P55140V |
/ |
48 |
17.5 |
/ |
14 |
/ |
||||||
|
J961Y-P55170V |
/ |
53 |
21.3 |
/ |
17 |
/ |
||||||
|
J961Y-P57100V |
/ |
48 |
12.5 |
/ |
/ |
10 |
≤570 |
|||||
|
J961Y-P57140V |
/ |
55 |
17.5 |
/ |
/ |
14 |
||||||
|
J961Y-P57170V |
/ |
60 |
21.3 |
/ |
/ |
17 |
||||||
Ukuran utama
|
Diameter umum |
Ukuran bentuk utama dan ukuran koneksi (mm) |
|||||||||
|
L |
D1 |
D2 |
D3 |
α |
H |
|||||
|
||||||||||
|
15 |
150 |
17 |
36 |
/ |
37.5° |
518 |
||||
|
20 |
135 170 |
22 |
42 |
/ |
37.5° |
518 |
||||
|
25 |
135 170 |
26 |
42 |
/ |
37.5° |
518 |
||||
|
32 |
170 180 |
31 |
44 |
/ |
37.5° |
560 |
||||
|
40 |
230 |
38 |
60 |
/ |
37.5° |
545 |
||||
|
50(1) |
250 |
50 |
82 |
/ |
32° |
728 |
||||
|
50(2) |
320 350 |
50 |
82 |
/ |
32° |
748 |
||||
|
65 |
370 260 |
69 |
100 |
110 |
32° |
829 |
||||
|
80 |
400 430 470 |
84 |
108 |
130 |
32° |
898 |
||||
|
100 |
455 560 |
107 |
144 |
165 |
32° |
913 |
||||
|
125 |
600 |
124 |
170 |
184 |
32° |
1182 |
||||
|
150 |
700 |
146 |
180 |
212 |
32° |
1278 |
||||
|
J961Y-P55100V、P55140V、P55170V J961Y-P57100V、 P57140V、 P57170V |
||||||||||
|
15 |
150 |
17 |
40 |
/ |
37.5° |
518 |
||||
|
20 |
135 170 |
22 |
46 |
/ |
37.5° |
518 |
||||
|
25 |
135 170 |
26 |
46 |
/ |
37.5° |
518 |
||||
|
32 |
170 180 |
31 |
49 |
/ |
37.5° |
560 |
||||
|
40 |
230 |
38 |
60 |
/ |
37.5° |
545 |
||||
|
50(1) |
250 |
50 |
90 |
/ |
32° |
728 |
||||
|
50(2) |
320 350 |
50 |
90 |
/ |
32° |
748 |
||||
|
65 |
370 260 |
69 |
104 |
110 |
32° |
829 |
||||
|
80 |
400 430 470 |
84 |
110 |
140 |
32° |
898 |
||||
|
100 |
455 560 |
107 |
148 |
170 |
32° |
913 |
||||
|
125 |
600 |
124 |
170 |
184 |
32° |
1182 |
||||
|
150 |
700 |
146 |
180 |
212 |
32° |
1278 |
||||
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