Oil pipeline balance pressure bag Φ133 natural gas pipeline balance pressure bag polypropylene buoyancy pressure bag pipe stabilization 0.00 sold.131,658 so'm
Pipeline Balance Weight DN960 Polypropylene Buoyancy Pressure Bag Natural Gas Oil Buried Pipeline Stabilizing Counterweight 0.00 sold.47,021 so'm
Natural gas oil pipeline stable pipe pressure bag counterweight pipeline balance pressure bag polypropylene buoyancy pressure bag 0.00 sold.47,021 so'm
φ60 pipeline ballast bag φ 965 ballast bag natural gas pipeline balance pressure bag stabilizing pipe counterweight bag stars 0.00 sold.47,021 so'm
φ762 pipe diameter pipe balance weight pressure bag φ1168 pipe diameter gas pipe crossing balance pressure bag 0.00 sold.131,658 so'm
φ 762 pipe diameter polypropylene pipe balance pressure bag φ 159 oil and gas pipe balance pressure bag manufacturer 0.00 sold.131,658 so'm
Pipe pressure bag Φ660 pipe diameter natural gas pipeline stable pipe pressure bag (balance pressure bag) counterweight pressure bag 0.00 sold.131,658 so'm
Φ406.4 Natural Gas Pipeline Balance Pressure Bag Φ457 Stabilizing Pipe Polypropylene Pipeline Balance Pressure Bag in stock 0.00 sold.131,658 so'm
Natural gas Φ168 pipeline balance pressure bag Φ711DN159 polypropylene pipeline balance pressure bag for stable pipe 0.00 sold.131,658 so'm
Buoyancy balance pressure bag for natural gas and oil pipelines Φ660 pipe diameter polypropylene pipeline balance pressure bag buoyancy bag 0.00 sold.131,658 so'm
Φ60 pipe manufacturer size balance pressure bag pressure bag woven bag for river swamp crossing 0.00 sold.131,658 so'm
Long-distance pipeline buoyancy balance pressure bag Φ323 pipeline counterweight bag steady pressure block balance pressure bag weight 0.00 sold.47,021 so'm
DN711 balance pressure belt oil pipeline stabilizer counterweight pipeline balance Φ159 polypropylene buoyancy pressure bag 0.00 sold.131,658 so'm
Φ325 pipeline balance pressure bag Φ559 long-distance pipeline balance pressure bag polypropylene pipeline balance pressure 0.00 sold.131,658 so'm
Φ168 pipe diameter natural gas pipeline balance pressure bag buried pipeline buoyancy control polypropylene balance pressure bag 0.00 sold.131,658 so'm
Pipeline Balance Pressure Bag Polypropylene Stabilizing Buoyancy Weight Bag Construction of Pressure Bag for Oil and Gas Crossing River 0.00 sold.131,658 so'm
DN1118 Φ660 pipe diameter pipe balance pressure bag buoyancy balance pressure belt weight pressure bag/balance pressure bag 0.00 sold.47,021 so'm
DN660 pipeline balance pressure bag Φ133 long-distance pipeline crossing river buoyancy balance weight bag pipe stabilization 0.00 sold.131,658 so'm
Φ711 pipe diameter gas pipeline balance pressure bag DN1168 buried pipeline buoyancy control new stable pipe counterweight 0.00 sold.47,021 so'm
Buried pipeline buoyancy control new type of pipe pressure stabilizing bag long-distance pipeline buoyancy balance pressure bag pressure stabilizing block 0.00 sold.47,021 so'm
Φ762 pipe diameter polypropylene pipe balance pressure bag gas oil and gas pipeline balance pressure bag manufacturer 0.00 sold.131,658 so'm
Gas, oil and gas pipeline, balance pressure bag, long-distance pipeline, balance weight bag, polypropylene buoyancy pressure bag 0.00 sold.131,658 so'm
Φ355.6 Pipe Diameter Buoyancy Balanced Pressure Belt Stabilized Pipe Gas Pipeline Buried Pipeline Crossing Balanced Pressure Bag 0.00 sold.131,658 so'm
Φ355.6 Pipe Diameter Buoyancy Balanced Pressure Belt Stabilized Pipe Gas Pipeline Buried Pipeline Crossing Balanced Pressure Bag 0.00 sold.131,658 so'm
Pipe Balance Buoyancy Pressure Bag Polypropylene Stabilizing Weight Bag φ762 Pipe Diameter Pipe Balance Weight Pressure Bag 0.00 sold.131,658 so'm
Φ813 pipe diameter polypropylene pipe balance pressure bag gas oil and gas pipeline balance pressure bag manufacturer 0.00 sold.47,021 so'm
Φ711 natural gas pipeline balance pressure bag Φ457 polypropylene pipeline balance pressure bag pipeline buoyancy pressure bag 0.00 sold.131,658 so'm
Φ762 Pipe Balance Pressure Bag Φ406 Tap Water Pipe Balance Pressure Bag Polypropylene Buoyancy Pressure Bag Stabilizing Pipe 0.00 sold.131,658 so'm
φ114 pipe insulation support frame pipe crossing inner support HDPE polyethylene pipe insulation support 0.00 sold.14,107 so'm
Pipe insulation support Φ33 gas oil and natural gas long-distance pipeline support polyethylene support crossing 0.00 sold.28,213 so'm
Φ89 pipe insulation bracket slider bracket support block for pipe crossing HDPE high density polyethylene bracket 0.00 sold.28,213 so'm
Pipe insulation support Φ60 long-distance oil and gas pipeline support polyethylene support crossing slider 0.00 sold.28,213 so'm
φ406 pipe insulation support HDPE pipe crossing insulation slide pipe support insulation support 0.00 sold.14,107 so'm
Pipeline insulation support Φ114 polyethylene pipeline support block long-distance oil and gas crossing pipeline slider 0.00 sold.28,213 so'm
Fixed outer crossing insulation bracket DN660 pipeline insulation bracket slider natural gas crossing support pipeline sliding 0.00 sold.14,107 so'm