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Main materials: carbon steel, stainless steel, Inconel, Incoloy, etc.
Pressure and temperature
DNテつ」テつィmmテつ」テつゥ Nominal diameter テつ |
50(2テ「ツツウ)~700(28テ「ツツウ) |
50(2テ「ツツウ)~450(18テ「ツツウ) |
|
PN (Nominal pressure) |
1.0 | 1.6 | |
MPa Testing pressure |
Shell | 1.5 | 2.4 |
Sealing | 1.1 | 1.76 | |
Suitable temperature |
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Suitable mediums |
Frash water,sewage,air,steam,food,medicine,oils,acids,etc. |
Meterial of main parts
parts |
material |
body |
cast iron, ductile iron, |
seat |
EPDM, NBR,VITON, PTFE |
disc |
nickel ductile iron,AI bronze, stainless steel |
stem |
carbon steel, stainless steel |
bushing |
PTFE |
テ「ツツ廾テ「ツツ ring |
PTFE |
pin |
stainless steel |
key |
stainless steel |
Executive テつStandard:
Design Standard | EN 593 , MSS SP67 テつ テつ テつAPI 609 テつ テつBS5155 |
Inspection & Test | API 598 テつISO 5208 テつEN 12266 |
End Standard | ANSI B16.1 CL. 125LB & B16.5 CL. 150LBAS 2129 Table D & E テつ テつ テつBS 10 Table D & EDIN 2501 PN6, PN10 & PN16EN 1092 PN6, PN10 & PN16ISO 2531 PN6, PN10 & PN16ISO 7005 PN6, PN10 & PN16KS B 1511 / JIS B 2210 5K & 10KMSS SP44 CL. 150LB テつ テつAWWAC207SABS 1123 Table 1000/3 & Table 1600/3 |
Face to Face | ISO 5752 , EN 558 , MSS SP67 and API 609 テつ テつDIN3202 |
Main dimensions and weight
DN | D | D1 | D2 | L | R | t | weightテつ」テつィkgテつ」テつゥ | |
mm | inch | |||||||
50 | 2テ「ツツウ | 107 | 65 | 43.3 | 43 | 28.2 | 19 | 1.5 |
65 | 2.5テ「ツツウ | 127 | 80 | 60.2 | 46 | 36.1 | 20 | 2.4 |
80 | 3テ「ツツウ | 142 | 94 | 66.4 | 64 | 43.4 | 28 | 3.6 |
100 | 4テ「ツツウ | 162 | 117 | 90.8 | 64 | 52.8 | 27 | 5.7 |
125 | 5テ「ツツウ | 192 | 145 | 116.9 | 70 | 65.7 | 30 | 7.3 |
150 | 6テ「ツツウ | 218 | 170 | 144.6 | 76 | 78.6 | 31 | 9.0 |
200 | 8テ「ツツウ | 273 | 224 | 198.2 | 89 | 104.4 | 33 | 17 |
250 | 10テ「ツツウ | 328 | 265 | 233.7 | 114 | 127 | 50 | 26 |
300 | 12テ「ツツウ | 378 | 310 | 283.9 | 114 | 148.3 | 43 | 42 |
350 | 14テ「ツツウ | 438 | 360 | 332.9 | 127 | 172.4 | 45 | 55 |
400 | 16テ「ツツウ | 489 | 410 | 381.0 | 140 | 197.4 | 52 | 75 |
450 | 18 | 539/555 | 450 | 419.9 | 152 | 217.8 | 58 | 101/107 |
500 | 20テ「ツツウ | 594 | 505 | 467.8 | 152 | 241 | 58 | 111 |
600 | 24テ「ツツウ | 690 | 624 | 572.6 | 178 | 295.4 | 73 | 172 |
700 | 28テ「ツツウ | 800 | 720 | 680 | 229 | 354 | 98 | 219 |
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