Installation of rubber dam is fixed dam bag to concrete foundation firmly. Mentioning fix and install, necessary accessories are clamping plates and anchor bolts.
Specification
Coating of clamping plate: galvanized, paint.
Specification of clamping plate and anchor bolt
Code Upper clamping plate (mm) Lower clamping plate (mm) Bolt diameter × embedded depth (mm) Dam height (m)
AS-1 996 × 100 × 12 998 × 110 × 10 M20 × 450 < 2
AS-2 996 × 110 × 14 998 × 120 × 10 M24 × 500 < 2
AS-3 996 × 110 × 34 996 × 120 × 15 M24 × 600 < 2
AS-4 996 × 120 × 16 998 × 128 × 10 M24 × 600 < 2
AS-5 996 × 120 × 18 998 × 128 × 10 M27 × 600 2.5
AS-6 996 × 120 × 35 996 × 130 × 6 M24 × 450 1
AS-7 996 × 120 × 35 996 × 130 × 6 M24 × 450 1.5
AS-8 996 × 120 × 35 996 × 130 × 6 M24 × 450 2
AS-9 996 × 120 × 35 996 × 130 × 6 M24 × 500 2.5
AS-10 996 × 120 × 40 996 × 130 × 15 M27 × 600 2.5
AS-11 996 × 130 × 20 998 × 138 × 10 M27 × 750 2.5
AS-12 996 × 130 × 40 996 × 140 × 8 M27 × 600 3
AS-13 996 × 130 × 40 996 × 140 × 8 M27 × 650 3.5
AS-14 996 × 130 × 44 996 × 140 × 16 M27 × 700 3
AS-15 996 × 140 × 22 998 × 148 × 10 M30 × 850 3.5
AS-16 996 × 140 × 45 996 × 150 × 10 M30 × 700 4
AS-17 996 × 140 × 48 996 × 150 × 16 M30 × 750 3.5
AS-18 996 × 150 × 24 998 × 158 × 10 M36 × 950 5
AS-19 996 × 150 × 45 996 × 160 × 10 M32 × 750 4.5
AS-20 996 × 155 × 50 996 × 170 × 16 M30 × 800 4
AS-21 996 × 160 × 45 996 × 170 × 12 M34 × 800 5
AS-22 996 × 165 × 58 996 × 180 × 16 M33 × 850 4.5
AS-23 996 × 180 × 45 996 × 200 × 12 M36 × 1100 5.5
AS-24 996 × 187 × 62 996 × 200 × 19 M36 × 950 5
AS-25 996 × 200 × 80 996 × 210 × 20 M42 × 1100 5.5
AS-26 996 × 210 × 115 996 × 220 × 23 M42 × 1100 6
Installation process
Unroll the rubber bladder onto the concrete foundations.
Punch holes on rubber dams for anchor bolts.
Install and fasten spacer pipes.
Concrete placing.
Fixed the rubber bladder to buried anchor bolts.
Fasten the rubber bladder using upper clamping plates.
Tight the anchor bolts.
Complete commissioning tests.
Feature
Complete specification: water retaining height range is 2-6 m.
Anti corrosion: painting, galvanized, dip bituminous, etc.
High standard casting: unified mold, apply finely cast, universal components, upper and lower clamping plates can assemble arbitrarily.
High holding strength and safety.
Easy to install: clamping plates apply bump docking which has good leak proof performance.
Low cost.
