Pressure：PN6~PN260, Class150~Class1500

Material：stainless steel

Standard：National Standard, American Standard, European Standard, Russian Standard, GB/T 12238, JB/T 8527, API 609, EN 593, ISO 10631

Connection：flange, clamping, lugs

Diameter：DN50~DN1400, NPS2~NPS56

Medium：water, oil, natural gas, etc.