Straight through type diaphragm valve-ST（Rubber lined and unlined）
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Straight through type diaphragm valve-ST（Rubber lined and unlined）
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Straight through type diaphragm valve-ST（Rubber lined and unlined）
Graphic Details
Application
Water treatment
Mining
Chemicals
Manufacturing
Valve Design
BS5156/DIN3202
Flange connetion
BS4504/ANSI 150/AS 2129
Table D/Table E/JIS 10K
Lining rubber and diaphragm materials can be choosed
Soft natural rubber/EPDM/Butyl/Hard natural rubber NBR/Neoprene/Hypalon/Viton etc.
| NO. | Name | Material | ||||
| 1 | Body | Ductile iron | ||||
| 2 | Lining | Acc. to requirement | ||||
| 3 | Diaphragm | Acc. to requirement | ||||
| 4 | Bonnet | Ductile iron | ||||
| 5 | Comprssor | Ductile iron | ||||
| 6 | Spindle | SS304/SS316 | ||||
| 7 | Flap seal | EPDM | ||||
| 8 | Hand wheel | Ductile iron | ||||
| 9 | Spring pin | 45# Steel | ||||
Outline dimensions: mm
| SIZE | DN25 | DN32 | DN40 | DN50 | DN65 | DN80 | DN100 | DN125 | DN150 | DN200 | DN250 | DN300 | |
| H | 152 | 152 | 152 | 163 | 205 | 220 | 262 | 290 | 368 | 410 | 559 | 625 | |
| φD | 117 | 115 | 140 | 155 | 185 | 191 | 229 | 250 | 280 | 340 | 395 | 445 | |
| L | 127 | 146 | 159 | 190 | 216 | 254 | 305 | 356 | 406 | 521 | 635 | 749 | |
| f | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 5 | 5 | |
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Tianjin Karelin Valve Co., Ltd.
Add.: No. 21 Minghui Road, Beizhakou Industrial Area,
Jinnan, Tianjin, China
ZIP Code：300350
Telephone:86-13516194688(WeChat with the same number)
Mailbox:Karen@tkvc.cn
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