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| Categories | Water Butterfly Valve | 
|---|---|
| Brand Name: | SUFA | 
| Model Number: | D371X | 
| Certification: | (DNV)ISO9001,(DNV)ISO14001,CE0035 | 
| Place of Origin: | China | 
| MOQ: | 1 set | 
| Price: | USD 50~500/set | 
| Payment Terms: | T/T, Western Union, MoneyGram, L/C | 
| Supply Ability: | 500 sets/month | 
| Delivery Time: | within 8-12 working days upon receipt of payment | 
| Packaging Details: | Wooden box, ply-wood box, carton box, pallet | 
| size: | DN50~DN 600 | 
| Nominal Pressure: | PN10/16, 150-300LB | 
| valve body material: | valve body material] : cast iron, ductile iron, carbon steel, stainless steel, etc | 
| Suitable Media: | Chemicals, air, water, steam, oil, acids, salts ect | 
| name: | lug type two shaft butterfly valve | 
| Working Temperature: | -30。c - 135。C | 
| Company Info. | 
| Suzhou Ephood Automation Equipment Co., Ltd. | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
Specifications:
| Size | DN50-DN600 | 
| Nominal Pressure | PN10/16, 150-300LB | 
| Working Temperature | -30.c - 135.C | 
| Suitable Media | Chemicals, air, water, steam, oil, acids, salts ect | 
Standards:
| Design standard | API609, ANSI16.34, JISB2064, GB T12238 | 
| Face to Face | API609, DIN3202, ISO5752, BS5155 | 
| Flange drilling | DIN2501 PN10/16, ANSI 125/150/300, BS4504, JIS10K | 
| Top Flange | ISO5211 | 
| Test Inspection | API598 | 
Material:
| Body | Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel | 
| Disc | Ductile Iron, Carbon Steel, Stainless Steel | 
| Stem | Stainless Steel | 
| Seat | EPDM, NBR, PTFE, VITON, HYPALON | 
| O ring | EPDM, NBR | 

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