CEMENTED LINED INTERNALLY, EXTERNALLY WITH BLACK BUITUMEN AND ZINC LAYER 內(nèi)連接，表面要求鍍鋅

ALL ACCORDING TO PN16 – FLANGE TYPE. 公稱(chēng)壓力：PN16

STANDARD: BS 4772　標(biāo)準(zhǔn)： 英標(biāo) BS 4772

10” PIPES 19 FEET 6 INCH　　 200 PIECES

10” 45/DEGREE BEN FLANGE TYPE　 100 PIECES

10” 90/DEGREE BEN FLANGE TYPE 60 PIECES

10” D.I 1 METER SPOOL (FLANGE TYPE) 50 PIECES



8” PIPES 19 FEET 6 INCH　　 200 PIECES

8” 45/DEGREE BEN FLANGE TYPE　 100 PIECES

8” 90/DEGREE BEN FLANGE TYPE 60 PIECES

8” D.I 1 METER SPOOL (FLANGE TYPE) 50 PIECES



6” PIPES 19 FEET 6 INCH　　 200 PIECES

6” 45/DEGREE BEN FLANGE TYPE　 100 PIECES

6” 90/DEGREE BEN FLANGE TYPE 60 PIECES

6” D.I 1 METER SPOOL (FLANGE TYPE) 50 PIECES



4” PIPES 19 FEET 6 INCH　　 200 PIECES

4” 45/DEGREE BEN FLANGE TYPE　 100 PIECES

4” 90/DEGREE BEN FLANGE TYPE 60 PIECES

4” D.I 1 METER SPOOL (FLANGE TYPE) 50 PIECES