產(chǎn)品簡介：
本產(chǎn)品適用于水蒸汽管網(wǎng)上，作為調(diào)節(jié)流量之用。其由于設(shè)計、結(jié)構(gòu)合理、節(jié)省能源、并在使用中一閥兼有止回、截止、調(diào)節(jié)流量三大功能，因而深受廣大用戶歡迎。
Product Brief Introduction:
The valve is suited to adjust flow in steam pipeline net. For advanced design, reasonable structure, saving energy, comprehension of three functions of shutting、regulating and checking flow it is well received by customer.
主要性能參數(shù)： Main Performance Parameters:
公稱壓力 Nominal Pressure (MPa) | 試驗壓力（MPa） Testing Pressure | 200 (℃) | 250 (℃) | 350 (℃) | 適用介質(zhì) Suitable Media |
殼 體 Shell | 密 封 Seal | 工作壓力（MPa） Working Pressure |
1.0 | 1.5 | 1.1 | 1.0 | - | - | 水、蒸汽 Water, steam |
1.6 | 2.4 | 1.76 | 1.5 | - | - |
2.5 | 3.75 | 2.75 | 2.5 | 2.2 | 1.8 |
主要部件材料：Main Material:
名稱 Name | 材 料 Material |
閥體、閥蓋、填料壓蓋 Body, Bonnet、Filling Cover | 灰鑄鐵、碳鋼、不銹鋼 Cast Iron、Carbon Steel 、Stainless Steel |
閥桿、閥瓣、密封圈 Stem、 Disc、Seal Shim | 不銹鋼 Stainless Steel |
閥桿螺母 Nut | 黃銅 Brass |
主要外形尺寸及連接尺寸：Outline Dimensions & Connection Dimensions:
型號 Type | DN(mm) | L(長系列Long) | L(短系列Short) | H | H1 | D0 |
TJ40H-10 TJ40H-16 TJ40H-25 TJS40H-10 TJS40H-16 TJS40H-25 | 15 | 130 |
| 160 | 172 | 80 |
20 | 150 |
| 160 | 172 | 120 |
25 | 160 |
| 182 | 195 | 160 |
32 | 180 | 178 | 192 | 210 | 180 |
40 | 200 | 190 | 250 | 273 | 200 |
50 | 230 | 216 | 264 | 290 | 230 |
65 | 290 | 241 | 380 | 426 | 230 |
80 | 310 | 283 | 413 | 468 | 270 |
100 | 350 | 305 | 466 | 530 | 320 |
125 | 400 | 381 | 540 | 613 | 340 |
150 | 480 | 403 | 623 | 698 | 400 |
200 | 600 | 495 | 687 | 777 | 500 |
250 | 730 | 622 | 915 | 1030 | 560 |
300 | 850 | 698 | 940 | 1080 | 680 |
350 | 980 | 787 | 968 | 1128 | 680 |
400 | 991 | 914 | 990 | 1175 | 720 |
450 | 1092 | 978 | 1100 | 1300 | 800 |
500 | 1194 | 978 | 1130 | 1360 | 800 |
600 | 1397 | 1295 | 1170 | 1440 | 900 |
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