... of the goods description:1) Name: high pressure pipe elbow, high pressure pipe tee, high pressure pipe tube and so on.2) Material ... GB/T12459,GB/T,ASME, MSS-SP-79, BS3799,4) Pressure:2000Lb, 3000Lb, 6000Lb, 9000Lb5) Sizes: from DN6 to DN100 and ... Application: water treatment, chemical, biotech, pharmaceuticals, food, architectural, transportation, exhaust system high pressure reducing alloy steel tee