Specifications

tube sheets and tube supports for petrochemcial industry 
high nickle and high chrome alloy, 
heat resistant sand castings 

Application:
Steam reformer and cracker,ammonia production, convection furnaces, direct reduction of iron (DRI), ethylene pyrolysis, hydrogen production, methanol production

Process: static casting, investment casting, machining, sand blasting

Material: high nickel and high chrome heat resistant alloys, cobalt base alloys, like HU, HT, HK, HP, HW,24/24NbTiZr, 50Cr/50Ni (2.4813), 1.4865, 1.4849, 1.4848, 1.4410, 1.4059, 1.4841, 1.4845, 1.4852, 2.4879 or as per customer's requirements

Standard: ANSI, ASTM, ASME, DIN, GB

Quality control:
We have in-house facility for each inspection:
Chemical analysis by spectrometer
Measurement inspection
Mechanical properties testing, pressure testing, non destructive inspection (NDT): ultrasonic, X-ray, PT, Eddy current testing
Certificates: 3.1B material certificates, SGS certificate

Advantages:
More than 30 years of professional experience and continuous R&D efforts enable us to offer better custom design and engineering advice
Use only new raw material like nickel plate, chrome iron, cobalt, ferrotungsten to guarantee physical property and increased service life of our castings
Owned in-house production and inspect facility to guarantee the best quality possible
Experienced workers for foundry, machining and welding guarantee excellent quality and prompt delivery
Focused sales and customer-service team are working with 100% passion to offer you a five-star purchase experience