... working temperature up to 70, instantaneous working temperature up to 100), etc.4)Great impact resistance in low temperature.5) Long ... 3100,200322.9100 S4162.0100,200,300202.3100,200,300252.8100,200323.6100S3.2162.2100,200,300202.8100,200,300253.5100,200324.4100S2. ... 5162.7100,200,300203.4100,200,300254.2100,200325.4100 PE-RT pipe