What is the difference between Code 61 and Code 62 flanges?
What is the difference between Code 61 and Code 62 flanges? SAE Code 61 and Code 62 Code 61 is intended for for pressures up to 3,000 psi. Code 62 is intended for up to 6,000 psi. Bolt hole spacing and flange head diameters are larger for the higher pressure Code 62 fittings. The female […]