RICE LAKE双剪切梁式 36263: RL70000 Double-Ended Beam, Alloy Steel, 5000 lb (2268.0 kg) 36264: RL70000 Double-Ended Beam, Alloy Steel, 10,000 lb (4535.9 kg) 36265: RL70000 Double-Ended Beam, Alloy Steel, 20,000 lb (9071.9 kg) 36266: RL70000 Double-Ended Beam, Alloy Steel, 30,000 lb (13,607.8) 36267: RL70000 Double-Ended Beam, Alloy Steel, 40,000 lb (18,143.7 kg) 36268: RL70000 Double-Ended Beam, Alloy Steel, 50,000 lb (22,679.6 kg) 36269: RL70000 Double-Ended Beam, Alloy Steel, 60,000 lb (27,215.5 kg) 36270: RL70000 Double-Ended Beam, Alloy Steel, 100,000 lb (45,359.2 kg) 36976: RL70000 Double-Ended Beam, Alloy Steel, 150,000 lb (68,038.8 kg)