... exposed and hidden installation9) Recyclable, environment-friendly, accords with GBM standards10) Extremely long usage life for at least ... 50 yearsPVC PPR PIPELINES FOR HOT AND COLD WATER SUPPLY,FEMALE AND ... FEMALE UNION,MALE PLUG, PIPE CLIP,BALL VALVE,OCTAGONAL BALL VALVE,COMPACT BALL VALVE,CONCEALED VALVE,GATE VALVE,STOP VALVE,PLASTIC TAP, ABS FAUCET, PP BIBCOCK ...