|Place of Origin:||Jiangsu China (Mainland)||Brand Name:||ZX||Application:||
petrochemistry furnace radiation section
|Material:||Stainless steel,HPNb||process:||centrifugal casting||standard:||JIS, ASTM, GB, etc|
|test:||PT, VT, DT, material, mechanical property||export to:||Japan, Germany, Burma|
|Packaging Detail:||Wooden packaging, according to customer requirements.|
|Delivery Detail:||Between one to two months|
1.Tiny equiaxial crystal
2.Small grain size
3.Smooth, compact organization
4.High density, uniform structure, lower price
cracking tubes and reformer tubes, manifolds, tube assemblies, coils, transfer lines, pigtails, convection sections.
which are widely used in petrochemical industry.
2. OD: 40mm-1600mm
high nickle and high chrome heat resistant alloy. We can cast standard alloy like ASTM, DIN, BS etc.
HK Alloys, HK30 Alloys , HK40 Alloys, HP40 Alloys, etc.
Petrochemical: Reforming furnaces (hydrogen, ammonia, methanol), cracking furnaces (ethylene, styrene, naphtha), pyrolysis and fired heaters etc.
Steel and Heat-treatment: Casting tubes, and castings of re-heating furnaces, steel mills and heat-treatment industries.
Centrifugal casting, mechanical processing, etc.
6. Quality control:
We carry out very strict quality control from raw material to each step of the process, until the finished product is dispatched. To make sure the highest quality possible, each test is carried out strictly with our in-house testing facilities. The most generally used methods of testing given below:
Chemical analysis by Spectrometer
Mechanical tests in Normal and High temperature.
Ultrasonic, X-ray, Dye Penetrant Test.
Boroscope; Eddy current testing; Microscope ; Pressure tests.
Sea worthy, wood worthy, any standard worthy package
8. Feature Products
first rate production line, the most professional staff, better price, high quality with continuious improvement , strict delivery time, good service with full heart
We produce according to customers'drawing, requirements and materials.