PRODUCT INTRODUCTION:
Gas exhaust fully welded ball valve is one-piece welded ball valve. These is no external leakage.Because the seat is made of carbon fiber reinforced Teflon seal and butterfly spring, it has strong adaptability to pressure and temperature changes. And it will not cause leaks within the pressure and temperature range. The processing of the ball is tracked and detected by an advanced computer detector. So the processing of ballis highly accuracy. The gas exhaust fully welded ball valve is widely used in drainage pipe, exhaust pipe, natural gas pipe, etc.

ADVANTAGES:
The double exhaust structure of gas exhaust fully welded ball valve is simple and safe. Integral body will ensure the tightness of body. Ball is adopted to heating treatment. Gas pipeline is realiable, impact resistant and aging resistant. The quality is guaranteed and the price we offer is competitive.Face to face: ASME16.10 and DIN3202 Fire Safe Test: API 607/API 6FA

Structure Features
SPECIFICATION:
Nominal Size: DN15~DN1400 (1/2”~56”)
Nominal Pressure: PN10~PN64 (Class150LB~600LB)
Connection Type: BW, Flange (RF, RTJ)
Suitable Medium: Water, oil, natural gas, acid and alkali media, etc.
Body Material: ASTM A105/ LF2, ASTM A182 F304/ F316/ F304L/ F316L
Ball Material: ANSI304, A105/ENP
Seal Material: PTFE, PPL, RPTFE, Devlon, TEFLON etc.
Design Standard: ASME B16.34, API 6D, API 608, BS EN ISO17292/ ISO14313
Operating: Lever, Gear, Pneumatic, Electric