basic information DN DN15~200mm (1/2"~8") PN PN1.6~6.4Mpa,
150~300LB, 10K, 20K Applicable temperature -29-250℃ Suitable medium
water, gas, oil CF8(304): suitable for nitric acid CF8M(316):
suitable for acetic acid Technical Standard Design Standard ASME
B16.34 pressure-temperature rating ASME B16.34 End flange Std
GB9113, JB79, ASME B16.5a, DIN2543~2546, BS4504, JISB2213~22 Test
Standard GB/T13927, ISO5208, API598, API6D Material CF8(304), CF8M