S+C G1.4852 catalyst tubes

S+C G1.4852 Catalyst Tubes, 1.Standard:ASTM,ASME,DIN,GB, 2.Material:ZG45Cr25Ni35Nb+Microalloy,HP-Nb+MA,G1.4852, 3.ISO9001:2008 - details see: https://www.machineto.com/s-c-g1-4852-catalyst-tubes-10282138

Place of Origin:Sichuan China (Mainland)	Brand Name:Huayuan	Model Number:HY11-038	Standard:ANSI,ASTM,ASME,DIN,GB
Materical:Alloy	Size:Standard or Nonstandard	Certification:ISO9001:2008

S+C G1.4852 Catalyst Tubes

Grade

Other

ZG45Ni35Cr25Nb+Microalloy

0.40-0.50

<=1.5

<=1.0

23.0-27.0

33.0-37.0

0.7-1.5

<=0.03

Ti+Zr

(microelement )

1.Standard:ASME,ANSI,ASTM,DIN,GB

2.Material: ZG45Cr25Ni35Nb+Microalloy,HP-Nb+MA,G1.4852,H39WM

3.Size:Length=16000mm,Width=1100mm,Heigth=1100mm or we can supply standard and nonstandard products as your requirement

4.Process:centrifugal casting

5.Quality:appearance of smooth,can work under presure for long time,advanced testing equipment to ensure thye quality,

6.Packing:Wooden box ,sea-worthy plywood pallets with polyethylene film or steel cases or as customers request.

7.Delivery time:30 to 60 days after we signed SALES CONTRACT.

8.Port of departure:Shanghai,Dalian;Qiangdao etc.

9.Certification:ISO9001:2008

10.Payment:L/C,T/T

11.Application:Used in Petrochemicals level, have Excellent Corrosion Resisitance andHigh Temperature Resistance to produce ethylene.Revamping and construction

Features:

Excellent heat resistance
Pressure resistance
High Impact strength

Reformers can be found in hydrogen, ammonia, and methanol process plants around the world. Typically, reformers contain several hundred vertically orientated straight tubes, referred to as catalyst tubes. The Inner Diameter (ID) of these particular tubes is generally between 72 mm and 132mm .During plant operation the tubes are filled with catalyst, with gases are passing through the catalyst at extremely high temperatures. One of the major concerns is that the tube material in the catalyst tubes is susceptible to a failure mechanism referred to as "creep". This condition exists due to the harsh environment in which the tubes are exposed, such as elevated temperatures and mechanical loading cycles. Being able to identify and locate such damage in its early stages of growth is essential for safe plant operation.