Description

Various designs of rollers from Ø *0 to 1, **0mm for different application, like furnace rollers before/after coating, charge discharge rollers, support roll, idler roll, guide roll, deflector roll, stabilizer roll, bridle roll, V-rolls, hearth roll, water cooling roll, quench roll, sink roll, working roll, drive roller, wet and dry rolls
We offer custom engineering and production for assemblies and individual components like machined tubes/barrel body, trunnions, shafts/journals and refurbishment of existing rolls
Application:
The various rolls/rollers are of good heat, corrosion, wear resistant properties, working at high temperature environment on average: **0 to 1, **0° C, which are used in the steel mills, like CAL (continuous annealing line), CGL(continuous galvanizing line)
Process: Centrifugal casting for barrel/tube, forging for journal/shaft, static /investment or sand casting for cone/trunions, welding and machining and grinding
Material: High nickel and high chrome heat resistant alloys, cobalt base alloys, like HU, HT, HK, HP, HW, *4/*4NbTiZr, *0Cr/*0Ni (2.***3), 1.***5, 1.***9, 1.***8, 1.***0, 1.***9, 1.***1, 1.***5, 1.***2, 2.***9 or as per customer\'s requirements
Standard: ANSI, ASTM, ASME, DIN, GB
Quality control: We have in-house facility for each inspection, composition by spectrometer; Size test, mechanical test, NDT, UT, RT, PT, MT, ET
Certificates: ISO***1: ***8; 3.1B Material Certificates, SGS Certificate.
Advantages:
(1). More than *0 years of professional experience and continuous R&D efforts enable us to offer better custom design and engineering advice
(2). Use only new raw material like nickel plate, chrome iron, cobalt, ferrotungsten to guarantee physical property and increased service lifespan of our castings
(3). Owned in-house production and inspect facility to guarantee the best quality possible
(4). Experienced workers for foundry, machining and welding guarantee excellent quality and prompt delivery
(5). Focused sales and customer-service team.
Competitive Advantages
Well and High Quality Control,
Prompt Delivery,
New Product,
Customer\'s Design and Logo are Welcome,
Competitive Prices,
Fit for Gifts and Premiums,
Earth-friendly Products,
In a Variety of Design,
Small Order Acceptable,
ODM Accepted,
OEM Accepted
Safety/Quality Approvals
We have in-house facility for each inspection, composition by spectrometer; Size test, mechanical test, NDT, UT, RT, PT, MT, ET
Certificates: ISO***1: ***8; 3.1B Material Certificates, SGS Certificate.
Trade Information
FOB, CFR, CIF, DEQ, FAS, DDP, DAP, CIP, CPT, FCA, EXW
  Competitive Advantages Well and High Quality Control ,
Prompt Delivery ,
New Product ,
Customer\'s Design and Logo are Welcome ,
Competitive Prices ,
Fit for Gifts and Premiums ,
Earth-friendly Products ,
In a Variety of Design ,
Small Order Acceptable ,
ODM Accepted ,
OEM Accepted