Fully Welded Floating Ball Valve

General Description: This type of floating ball valve is characterized by the press form steel pipe body, no need to cast the valve body, soft seal structure, and fast production cycle. The product structure is simple, light weight, and the price is cheap. Nowadays it is widely used in heating systems.

Design Standard:

Basic Design: BS 5351, API 608, EN 1983 (DIN 3357)

Face to Face (End to End):  ANSI B16.10, EN 558-1 GR.27 / 28

End Connection:  ANSI B16.5, EN 1092, ASME B16.25

Test: API 598, EN 12266, BS 6755, API 607

Products Range:

Size: DN15 to DN200

Rating: PN 16, PN 25, PN 40

Body Materials: Carbon steel, Stainless steel

Trim: A105+ENP, 13Cr, F304, F316, F51, F53

Seat: PTFE, R-PTFE, TFM1600, NYLON, PEEK, PPL

Operation: Lever, Gear, Pneumatic operator

Design Feature:

Full port

Blowout-proof stem

Anti-static

TA-Luft Low emission control

ISO 5211 top flange (long neck type is optional)

Application:

Heating System