Professional hot dipped galvanized wire manufacturer of china,we also offer common nails,black annealed wire,PVC coating wire,rebar tie wire,barbed wire, twist wire,and other metal product, such as ba…
1.General Introduction:
Big coil galvanized wire is also known as large coil galvanized wire or big reel galvanized wire,which is made by mean of wire drawing followed by electric galvanized or hot d…
Category of Steel pipes
Item NO. Type OD wall thickness
1 Seamless steel pipe 1/4 inch to 36 inch 1.25mm to 50mm
2 ERW steel pipe 1/8 inch to 24 inch max 26.50mm
3 LSAW steel pipe 16 inch to 64 …
Category of Steel pipes
Item NO. Type OD wall thickness
1 Seamless steel pipe 1/4 inch to 36 inch 1.25mm to 50mm
2 ERW steel pipe 1/8 inch to 24 inch max 26.50mm
3 LSAW steel pipe 16 inch to 64 …
1. Advantages:
a) NS super self-lubricating, hard-wearing and high temperature resistance, high intensity and high hardness
b) Bearing can be worked in the heavy duty and oil difficult working envi…
Main Products
Oil and Gas Transmission Pipe
1. Oil and Gas Transmission Pipe
OD: 10.3mm - 1016mm with wall thickness: 1.7mm to 52mm
2. OCTG Products
OD: 60.3mm to 508mm with wall thicknes…
Standard Grade C Si Mn P S Ni Cr Cu Mo V
ASTMA106M A ≤0.25 ≥0.10 0.27-0.93 ≤0.035 ≤0.035 ≤0.40 ≤0.40 ≤0.40 ≤0.15 ≤0.08
B ≤0.30 ≥0.10 0.29-1.06 ≤0.035 ≤0.035 ≤0.40 ≤0.40 ≤0.40 ≤0.15 ≤0.08
C ≤0.35 …
Standard Type of pipe Class Grade C Si Mn P S V Nb Ti
max max max max max max max max
API SPEC 5L SMLS PLS1 L245 B L290 X42 L320 X46 L360 X52 L390 X56 L415 X60 L450 X65 L485 X…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea