steel pipe,idler pipe,pipe fitting,pipe,steel tube,conveyor idler for pipe

material:alloy steel pipe for idler roller
size:3/8" to 48"
wall thickness:SCH5-SCH160,XS,XXS,STD
steel pipe for idler roller , high quality is the key to win customers and keep long-term cooperation , the quality of our production can be reliable .

Steel Grade: Q235B-Q345B SS400 A B L245-L555(X42-X80)
Standard:
1. GB/T9711.1-1997 Grade A part 1: Delivery condition for industrial steel pipe of petroleum and natural gas transportation.
2. GB/T9711.2-1999 Grade B part 2: Delivery condition for industrial steel pipe of petroleum and natural gas transportation.
3. SY/T5037-2000 SSAW steel pipe for common fluid transportation SY/T5040-92 SSAW steel pipe for pile.
4. API SPEC 5L Edition 43 specification for line pipe.
Surface anti-corrosion: Anti-corrosion coat for both sides available upon request; Cement, asphaltum, expoxy resin, FBE, Two-layer/three PE/PP.
Major Products and Services:spiral welded pipe;straight slit welded pipe;hot finished steel pipe;band steel;steel pipe , steel tube , casing pipe ,casing tube , ERW , seamless steel pipe , seamless steel tube , welded pipe , welded tube