中文
with steel ruler scale center height adjustment is precise and convenient
flexible movement on the ground or on rails
stable, safe and reliable load bearing, elevator double-column guide
non-ferrous wheels to prevent carbon contamination and hard friction from out-of-round tubes
model | ptj-a1 | ptj-a2 | ptj-b1 | ptj-b2 | ptj-c |
applicable pipe diameter | 2-14" | 2-14" | 6-30" | 2-24″ | 6-30" |
bear | 1t | 1t | 3t | 3t | 3t |
bracket lifting method | manual | manual | manual | manual | electric |
bracket lift stroke | 280mm | 280mm | 300mm | 300mm | 300mm |
applicable material | carbon steel, stainless steel, alloy steel, etc. | carbon steel, stainless steel, alloy steel, etc. | carbon steel, stainless steel, alloy steel, etc. | carbon steel, stainless steel, alloy steel, etc. | carbon steel, stainless steel, alloy steel, etc. |
mobile way | ground four-wheel manual | manual on rail | ground four-wheel manual | manual on rail | manual on rail |
