Place of Origin:Liaoning, China Brand Name: According to Customers' Needs Model Number:Sand Casting Material:Steel, Iron,Auminum,Vermicular cast iron Certification:ISO9001: 2008 Dimensions:Customized Sizes, Drawing Surface Treatment:Sand Blasting Application:Auto/Valve/Machinery/Agricultural parts, Industry Process:Investment casting Standard:Customers' Drawings Heat Treatment:Quenching Surface Roughness: Ra1.6 Coating: Zinc oxide or Anti-rust oil Machining Tolerance: +/-0.10mm
Supply Ability
Su Supply Ability:4000 Ton/Tons per Month Sand Casting
Packaging & Delivery
Pa Packaging Details 25 Days After Receiving Deposit Port DALIAN 就 P Product Description
Q345B Railway pipe sleeve
Liaoning Tengfei foundry main produce Agricultural Machinery Parts,Construction Machinery Parts,Valve Metal
Parts,Pipe Fittings,Steel Castings,Cast Iron Exhaust Manifolds and so on. Our factory is a casting expert of sand
casting,shell casting,investment casting,gravity casting and Coated sand casting.
We have our own mold workshop, casting workshop and machining workshop.So that we can shorten the delivery
time and control every step.
We are the largest casting supplier for railways in Spain and Germany,our foundry owns five FBOⅢ shooting pressure
removable flask moulding automatic production lines from Japan ( flask size:605×505×200㎜), we can ensure delivery
time according our order plan,it is very important for our customer to taking the purchase plan.
Most project materials are nodular cast iron QT450 and QT500 for the Railway parts.However,some key parts still need
sufficient strength and stability,we need to take low temperature heat treatment for our ductile iron parts.It is not a easy
work in China,fortunately, our foundry can do very well.
As an excellent supplier of ductile iron railway accessories,we are willing to provide technical support for every customer.