Features: large carrying capacity, bear the flexor performance is good, hesitate the products adopt pouring method craft production, entered the special process after the various skeleton and pu whole pouring into an organic whole, so in the long time variable load load circumstances never delaminates, no form, its wear-resisting performance is high products exposition" Specificationroller and lengthLGS1000×Φ102LGS1020×Φ102LGS1040×Φ102LGS1050×Φ102LGS1070×Φ102LGS1150×Φ102LGS1200×Φ102LGS1200×Φ105LGS1380×Φ105LGS1380×Φ125LGS1400×Φ102LGS1450×Φ102LGS1550×Φ95LGS1550×Φ102LGS3136×Φ115LGS3136×Φ133LGS3155×Φ119LGS3980×Φ125LGS3980×Φ130LGS4000×Φ130LGS4152×Φ130LGS4750×Φ140