Features:
*Reasonable Structure, Reliable Sealing, Excellent Performance and Beautiful Appearance
*Sealing Surface is Hard-facing with Cr. Alloy which is Anti-resistant, Corrosion-resistant, Anti-Friction to Ensure a Longer Service Life.
*Various Main Body or Trim Materials are Available to suit different service conditions.
Technical Specifications:
*Design & Manufacture: DIN 3356
*Face to Face Dimension: DIN 3202
*Flanged Dimension: DIN2543~DIN2546
*Inspection and Test: DIN3230-75