Sand Casting Thermic Lance Pipe 21.4 TL-21.4 manufacturer from China Jiangsu Xingrui Piping Co.,Ltd.

Price:	5.0 USD
Payment Terms:	T/T
Place of Origin:	Jiangsu, China (Mainland)


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Product Detail

Model No.: TL-21.4

Production Capacity: 90000pieces/month

Delivery Date: 15-30days

JIS: STB340;STPT370;STS370;STPB3...

Certification: ISO9001-2008

Application: Foundry Casting,Cutting and...

Means of Transport: Ocean

Packing: seaworthy package strapped ...

ASTM: A53-A/B;A106-A/B;A120;A134;...

GB/T: 9948;8163;3092;10#;20#;Q235

Technique: ERW

Material:carbon steel
Standard:ASTM A53-2007
OD:21.4mm
WT:2mm
LENGTH:1800/3000/5000mm
Tolerance:0.2mm

　A Thermal Lance, thermic lance, oxygen lance, or burning bar is a tool that heats and melts steel in the presence of pressurized oxygen to create the very high temperatures (≥3600℃)required for cutting. It consists of a long steel tube packed with alloy steel rods, sometimes mixed with aluminium rods to increase the heat output. One end of the tube is placed in a holder and oxygen is fed through the tube.

　　The far end of the tube is pre-heated and lit by an oxyacetylene torch. An intense stream of burning steel is produced at the workpiece end and can be used to cut rapidly through thick materials including steel and concrete.The tube is consumed, so every few minutes the operator shuts off the oxygen, discards the remaining stub of a lance tube and starts using a new one.

　　Although often used as a heavy duty demolition tool, the thermic lance can also be used to remove seized axles of heavy machinery without damaging the bearings or axle housing. This technique is most often used on the pins and axles of large equipment such as cranes, ships, bridges and sluice-gates.

Sample PipeTL9-1 Q235B/SS400, EN10025/A53-F		OD(mm)			Length(mm)				Wires
		9.5			1000				2.8mm*6pcs
Object	WT (mm)	OP (MPa)		Cutting Time(sec)	Cutting Length(mm)		Cutting Speed(mm/sec)			Consumption of pipe(mm/sec)
SS41	20	0.3		52	232		4.5			9.6
		0.5		50	252		5.0			10.0
FC	20	0.3		39	130		3.3			12.8
		0.5		29	146		4.7			17.2
SUS304	5	0.3		48	583		12.1			10.4
	10	0.5		47	366		7.8			10.6
A2014P	5	0.3		48	1032		21.5			10.4
		0.5		43	1459		33.9			11.6
C100P	5	0.3		40	417		10.4			12.5
		0.5		38	513		13.5			13.1
Standard Size Specification
OD(mm)	WT (mm)		Cross Section			Wires Size(mm)		Wire Qty(pcs)			Length(m)
12.5	1.25					2.8		7			1800/3000/5000
16	1.5					2.8		15			1800/3000/5000
17.3	2					2.8		16			1800/3000/5000
21.4	2					3.24		21			1800/3000/5000
26.7	2					3.24		37			1800/3000/5000