Holly Marine Machinery Limited

FRP GRP pipe fittings: fixed flange, lapped flange, blind flange, manway/manhole, dome cover, threaded coupling, threaded nipple, movable connecting,

FRP GRP, fixed flange. Nominal Diameter: series A: 25mm~2000mm and 1 ~80 , series B: 2000mm~3600mm and 80 ~142 . Pressure Grade:0.6~2.0MPa. Standa

FRP GRP, lapped flange. Nominal Diameter: series A: 25mm~2000mm and 1 ~80 . Pressure Grade:0.6~2.0MPa. Standards: ANSI, JIS, DIN, BS, GB, HG, ISO, e

FRP GRP, blind flange. Nominal Diameter: 25mm~1000mm and 1 ~40 . Pressure Grade:0.6~2.0MPa. Standards: ANSI, JIS, DIN, BS, GB, HG, ISO, etc. Product

FRP GRP, manway manhole, dome cover Nominal Diameter: 450mm, 500mm, 600mm, 750mm and 18, 20, 24, 30. Pressure Grade:0.6~1.0MPa. Production Process: ha

FRP GRP, threaded coupling, threaded nipple. Nominal Diameter: 1/2, 3/4, 1, 1-1/4, 1-1/2, 2, 2-1/2, 3, 4, 6, 8. Producti...

FRP GRP, continuous elbow, mitered elbow. Nominal Diameter: series A: 25~2000mm and 1~80, series B: 2000~3600mm and 80~142. Pressure Grade:0.6~2.0MPa.

FRP GRP, equal tee, reduced tee. Nominal Diameter: 25mm~3600mm and 1~142. Pressure Grade:0.6~2.0MPa. Production Process: hand lay-up. Sincerely seekin

FRP GRP, concentric reducer, eccentric reducer. Nominal Diameter: 25mm~3600mm and 1~142. Pressure Grade:0.6~2.0MPa. Production Process: hand lay-up. S

FRP GRP, bellow. Nominal Diameter: 100~1000 mm and 4~40. Pressure Grade:0.6~2.0MPa. Production Process: hand lay-up and special VARTM. Sincerely seeki