... Certificate 11 years experience on valve industrial 100 skilled worker pipe fitting1. Brass Material• MS58,MS59• CW617• CW602N,CZ132• Lead ... 6MPaApplicable media: water,oil,gasThread standard: 55° inch system G pipe thread Thread: ISO228 ( Equivalent to DIN259 and BS2779) or ... quality.2. Compact and optimized structure.3. Good price with professional service.4. Full type of items.5. Customized service ...