Pipeline plugging airbag | 1,383 products

Closed Water Test Municipal Engineering Sewage Leakage Plugging Airbag Pipeline Maintenance Blocking Bag Pipe Network Inflatable Water Plugging Airbag

Airbag pipeline plugging Airbag water plugging Sewage pipeline Airbag closed water test Partition pipeline

Round A-Grade Water-Blocking Air Bag Dn50-600 Rubber Cloth Reinforced Water-Blocking Test Pipe Sealing Air Bag

Rubber Water Block Airbag Inflatable Core Mold Bridge Octagonal Round Rubber Inflatable Airbag Hollow Beam Plate Rubber Airbag

Municipal Pipe Water Block Airbag Rubber Inflatable Core Mold Rubber Airbag Source Factory

Bridge Rubber Inflatable Core Mold Pouring Beam Plate Rubber Inflatable Air Bag Pipe Sealing Octagonal Rubber Air Bag Inner Film

Bridge rubber inflatable core mold octagonal rubber inflatable core mold rectangular hollow plate rubber airbag

Pipeline high-pressure blocking airbag underground leakage blocking artifact soft inflatable airbag water blocking airbag blocking airbag

Manufacturer's high-pressure plugging airbag underground pipeline network plugging artifact pipeline plugging airbag inflatable rubber airbag

Rubber water plugging airbag sewage bellows plugging water closing test water plugging airbag thickening drain pipe plugging airbag

Water-Blocking and Leak-Proofing Airbags Are Longed and Thickeneded to Stop Water and Leaks. High-Pressure Airbags. Pvc Pipe Sealing Airbags Are Customized by the Manufacturer

Customized Water Blocking Choice Pipe Sealing Air Bag Water Closing Experiment Rubber Plugging 600 800 Three-Layer Thickeneded Air Bag

Pipe Water Blocking Air Bag Corrugated Pipe Water Closure Test Sealing Air Bag Three-Layer Thickeneded Rubber Air Bag Customization Manufacturer

Water blocking airbag manufacturers municipal maintenance high-pressure pipeline blocking airbag water blocking test water blocking rubber stopper

Manufacturers high-pressure plugging airbag inflatable rubber airbag underground pipeline network plugging artifact pipeline plugging airbag

Customized municipal pipeline water blocking airbag bridge rubber inflatable core mold for bridge tunnel octagonal inflatable core mold

High-pressure pipeline water plugging airbag thickening water closure test water stopping airbag municipal sewage pipeline plugging airbag

Octagonal inflatable core mold for bridge tunnel

Thickened pipe blockage municipal government water closure test rubber airbag sewage pipe blockage airbag bladder water closure

Advantage Supply French Pneumatis DB0420 Airbag Expansion Joint Original Import Discount

Good corrosion resistance, strong expansibility, water plugging airbag for municipal pipeline, DN400 water plugging airbag for municipal pipeline

Simple operation pipeline plugging airbag light weight pipeline plugging airbag DN300 pipeline plugging airbag

Xinya High Pressure Plugging Airbag Repair Material Cold Subsidy Quick Plug Connector High Pressure Inflatable Tube Shockproof Pressure Gauge

Pipe Water Blocking Airbag Municipal Sewage Pipe Plugging Special Sealing Airbag Thickeneded Water Closing Experimental Rubber Airbag

Factory in stock squatting device water backfill PVC inflatable airbag toilet backfill treasure fill treasure light fill treasure

Closed water test airbag closed water plug stop DN50-600 pipeline plug airbag leak test bladder rubber pressure test ball

Welding Small Diameter Galvanized Steel Pipe Taifeng Bridge Galvanized Round Pipe Galvanized Pipe for Gas

Advantage Supply French Pneumatis DB0420 Airbag Expansion Joint Original Imported Discount Special Price

Spot supply of Shenzhen DN200mm sewage pipe plugging airbag diameter DN400 rubber water plugging airbag

National Supply Pipeline Closed Water Test Balloon Diameter DN400mm Pipeline Occluder Rubber Water Plug

Supply of French Pneumatis DB0420 Airbag Expansion Joint Imported

Advantage Supply French Pneumatis DB0420 Airbag Expansion Joint Original Imported Discount

Advantage Supply French Pneumatis DB0420 Airbag Expansion Joint Original Imported Discount

Spot supply of rubber water blocking airbag DN1000mm round pipe blocking airbag air closure test airbag

Municipal dredging pipeline plugging airbag DN150-DN2000mm rubber water plugging airbag

Manufacturer's High-Pressure Sealing Air Bag Underground Pipe Net Sealing Artifact Inflatable Rubber Air Bag Pipe Sealing Air Bag

in stock Municipal Pipeline Thickened Water Plugging Airbag Leakage Test Inflatable Thickened Airbag Pipeline Plugging Rubber Airbag

Mine Rapid Airtight Airbag Coal Mine Rescue Airtight Airbag Flame Retardant Anti-Shock Wave Plastic Airtight Airbag

Pipe Repair Air Bag Non-Trenchless Inflatable Repair Point Lining Repair Air Bag with Wheels at Both Ends of the Sewage Pipe

Blocking Inflatable Airbag Water Tight Test Rubber Water Blocking Airbag Pipeline Construction High Pressure Plugging 0.15/0.2 Mpa