Huijie Steel Pipe provide variety
of alloy steel mechanical tubing for automotive parts,ball and roller bearing
tubes,
wire-line drill pipes,boiler tubes,heat-exchanger tubes,oil field Drill pipes,engineering machinery,etc.The
cold drawn
and cold rolled alloy steel tubes,Supplied as
DIN,ASTM,ASME,EN,BS,JIS,GOST,GB etc standard including the steel grade:
Boiler Steel tubes Grade:
T2, T5, T9, T11, T12, T17,
T21, T22, T91,T92, 15Mo3,16Mo3, 13CrMo44,
10CrMo910, 12CrMo910,
11CrMo910, 12Cr1MoVG
Mechanical alloy tubing:
AISI4130, SAE4140, 40Cr,
40Cr4,8620H,16MnCr5,20MnCr5
38Cr2MoAlA, 38CrMoAl, 38H2MUA, 38X2МЮÐ,10Mn2,20Mn2
Bearing tubes:
100Cr2,100Cr6,52100,GCr15,SUJ2,100CrMo7-3
Rock drill pipes:
SAE1541,AISI4130,XJY650,XJY750,XJY850,40Mn2,20Mn2,37Mn5,R780
Alloy Steel Tubes,Seamless Steel Pipes,Seamless Steel Tubes,Alloy Steel Mechanical Tubing Ningbo Huijie Steel Pipe Manufacturing Co.,Ltd , https://www.hjbearingtube.com
hand welding machine/hand welding equipment/hand welding machinery  feature:
1. Smart mini welder is designed to provide user with convenient, efficient and quality welding solution.
2. IGBT technology, compact, easy to carry
3. Engertg saving and durable, current can be adjusted. High duty cycle.
4. Excellent anti-static, thermal and over-load protection.
5. Easy arc start and strong compensation capability high frequency, fan cooled.
6. Supplied with eletrode holder, earth clamp, face maskhammer/brush.
7. Suitable for welding carbon steel, alloy steel, cast iron, stainless steel, etc.
hand welding machine/hand welding equipment/hand welding machinery accessories:1.8m line welding cable ,1.8m line earth clamp,brush ,mask ,line material is copper coating aluminium.
hand welding machine/hand welding equipment/hand welding machinery quality grantee:12monthes
factory informations and certifications:
25CrMo4, 35CrMo, 35CrMo4, 42CrMo4, 34CrMo4,
20MnV6, 20MnV6,20CrMn,
CE Approved Signal PCB IGBT Portable 80/100/120/140/160AMP Model a /Hand Welding Machine/Hand Welding Machinery/Hand Welding Equipment
Model NO.: MMA-85D/105D/125D/145D/160D model A
HS Code: 85153900
CE approved singal pcb igbt portable 80/100/120/140/160amp model A /hand welding machine/hand welding machinery/hand welding equipment