Product: Paper machine yankee dryer cylinder
Origin: Shandong, China
Packing: Wooden case
Design pressure:0.3~0.8mpa
Material::HT250~350
Hardness :HB200~260
Width:1450~8000mm
Working speed:200~1000m/min
Roughness:0.4~0.2μ
Wall thickness:35~65mm
Alloy addition: Alloy steel and common steel
Structure form:Three-piece and five piece
1.We have modern foundry technology and precise machining facility and top class craftsmanship.
2.Ourcompany has the long experience of the dryer cylinder and press roll since 1985.
3.Our products have a very complex structure to ensure the safety and reliability for using high steam pressure.
4.The casting process use hot blast cupola (3T/H,8T/H) and medium frequency furnace (10t) duplex melting,and there is a resin sand production line that the capacity of handling sand is 20T/H.
5. The advanced rapid analysis equipments guarantee the quality of our products.
6.We have more than 40 sets jumbo machine tools forturning,milling,shaver,grinding,drilling.
7.We provided 9 bridge cranes with 12m's lifting height and the largest loading of them is 50 tons.
7.The biggest balancing capacity is 50 tons.
8.The production capacity of our company is leading in the same industry
9:If you have any demand do not hesitated let us know.
Strive for perfection, only for each customer's trust
Hardness test
Outside micrometer for diameter test
Roughness tester
Bearing installation inspection
Dynamic balance detection
Only get the customer's approval, our work has become meaningful
1.Payment: T/T. 30% deposits before production,70% balance to be paid before delivering(Western union and L/C are welcomed)
2.Production lead time: generally 30--45 days,depend on the roller type
3.Shipping freight are quoted under your requests
4.Shipping port: Qingdao port ,Shandong province
5.Discount are offered based on order quantities
6.MOQ:1 piece