陶瓷拉西环

DN

(inch)

SIZE

(mm)

SURFACE AREA

(m²/m³)

VOID

(%)

BULK DENSITY

(Kg/m³)

BULK NUMBER

(pcs/m³)

1/2"

21±1.0X12±1.0X1.8±0.5

430

67

740

355820

5/8"

24±1.0X14±1.0X2.0±0.5

378

71

720

232980

3/4"

33±1.0X18±1.0X2.8±0.5

330

73

720

111540

1"

38±1.5X22±1.0X3.4±0.5

258

77

700

62120

3/2"

60±2.0X30±1.5X4.0±1.0

197

81

630

23360

2"

80±2.5X40±2.0X4.5±1.0

120

79

600

8860

3"

114±4.0X57±3.0X8.0±1.0

92

77

550

3000

4"

136.5±4.0X72±3.0X11.0±1.0

78

75

580

1606