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Product Description
Features
WCB/ Carbon Steel / Stainless Steel Flanged Ball Valve / Floating Type Ball Valve
Size: 1/2"to 1 1/4"(Trim 304SS, Solid Ball, Lever)
Size: 1 1/2" to 6"(Trim 304SS, Hollow Ball, Lever)
Size: 8" to 12"(Trim 304SS, Hollow Ball, Gear)
Class 600 available for made-to-order only.
Design standards | |
Technical specification: | DIN |
Design standard: | DIN 3357 |
Face to face: | DIN 3202 |
Flanged ends: | DIN2542-2546 |
Test and inspection: | DIN3230 |
Materials of main parts | |||
Material name | Carbon steel | Stainless steel | |
Body | A216 WCB | A351 CF8 | A351 CF8M |
Bonnet | A216 WCB | A351 CF8 | A351 CF8M |
Ball | A276 304 / A276 316 | ||
Stem | 2Cr13 / A276 304 / A276 316 | ||
Seal | PTFE / RPTFE | ||
Gland packing | PTFE/ Hexible graphite | ||
Gland | A216 WCB | A351 CF8 | |
Bolt | A193-B7 | A193-B8M | |
Nut | A194-2H | A194-8 | |
