Our company produces this type of mahcines for over 20 years, selling to verywhere of our country and gaining afavorable comments of customers. concrete ppe acentric machine of 2060 produces holding faucet tendon concrete pipes with its interio diameter of 300 to 600 and length of 3000 to 5000 mm/mm . the type of 60120 produces holding faucet concrete pipe with its interio diameter of 600 to 1200 and length of 3000 to 5000 mm/mm.