Standards compliance: 1. Design and manufacturing standards meet the MFG's standard. 2. Test and test compliance API598. 3. The structure length of the line with MFG's standards. 4. Flange dimensions meet ANSI B16.5 specifications.
Material: Carbon Steel, Stainless Steel etc. Pressure rating: Class 150LB, Class 300LB (PN16~PN40) Size range: 2" to 24" (DN50~DN600) 4. Structure type: Y type, basket type, taper type.