Bolts and Nuts,Carriage Bolts,Alloy Steel Bolt Forged Flange,Gate Valve,Pipe Fittings,Marin Valve Co., Ltd. , http://www.gzpipefitting.com
No.
Description
Size&Specis
Unit
I
Main Equipment
Â
Â
1
Hydraulic Press
500T
set
2
De-colier and punching machine for small round sheet cutting from big sheet (material preparing for shell)
XL-2
set
3
Material cutting mould on hydraulic press
Â
set
4
63ton hydraulic logo stamping machine
63T
set
5
Shell drawing machine
200/300
set
6
Shell forming mould
LS-2
set
7
Automatic trimming machine
QK-4
set
8
End dish necking machine
SK-3
set
9
Cleaning machine
QL-5
set
10
Hole punching machine
CK-3
set
11
Valve Seat Welding Machine
HP-2
set
12
Shroud welding machine
HZ-1
set
13
Bottom base welding machine
DZ-1
set
14
Assembling Machine
ZH-1
set
15
Option NO.1:Circumferential Seam welding machine
HJ-3
set
Option NO.2:Circumferential seam welding machine
Single head MAG
set
16
Annealing furnace with burner
TW-1
set
17
Hydrostatic Testing Machine
SY-6
set
18
Shot blasting machine
QYP15
set
19
Spraying line
JH-2
set
20
Valve mounting machine
JF-2
set
21
Air Leakage Testing Machine
Cm-2
set
22
Printing machine
ZS-2
set
23
Roller conveyor line
Â
m
24
Curve Convoyer
Â
m
25
Conveyor line power
Â
set
26
Motorized testing pump
Â
set
27
Cylinder drying machine
Â
set
II
Equipment For Accessories Manufacturing Equipment
Â
Â
28
Punching machine/power press
25T
set
29
Punching machine/power press
63T
set
30
Punching machine/power press
100T
set
31
Bottom base hydraulic forming machine
Â
set
32
Shroud upper RÂ hydraulic forming machine
Â
set
33
shearing machine
4mm*1.5m
set
34
Shearing machine
4mm*2.5m
set
35
Printing machine
GZ-2
set
36
Coding machine
BM-1
set
37
Shroud rolling machine
Â
set
38
Bottom base rolling machine
Â
set
39
Shroud mould
Â
set
40
Bottom base mould
DM-2
set
41
Bottonm base welding machine
Â
set
III
Auxiliary Equipment
Â
Â
42
Air compressor (screw)
10/0.8
set
43
Air compressor (piston)
2.0/3.0
set
44
Air storage tank
1m3/3Mpa
set
45
Air storage tank
2m3/1Mpa
set
IV
Testing Equipment
Â
Â
46
X-ray detecting equipment
2505C
set
47
Mechanical property testing equipment
WES-600B
set
48
Burst pressure testing equipment
Â
set
49
Ultrasonic wall thickness testing equipment
Â
set
 Machine Description for LPG Production Line
1. De-coil and punching machine for small round sheet cutting from big sheet(material preparing for shell)
Technical data:
Raw material specifications:
Plate Thickness:2-4mm    Width of plate:Max.1170mmÂ
ID of steel coil:450-800mm    OD of steel coil:Max.1800mm  Weight of steel coil:Max.25T
Coil blanking specification:Ø370-Ø615mm   Blanking period:12s/time including auxiliary time
Â
Hydraulic machine technical data
Motor power:46KWÂ Â Â Â Â Â Norminal capacity:6300KNÂ Â Â Max.working pressure:25Mpa
Slide travel speed:120mm/s Â
Working table size:2500mm(front+back)*1500mm(left*right)
Weight of decolier:12TÂ Â Â Weight of hydraulic press machine:23T
Â
2.63ton hydraulic logo printing machine
Â
3. Hydraulic press drawing the head
Press the round sheet into a shell with dies.
 Â
4. Automatic trimming machine
This machine is reliable, easy to operate.
Technical data
Motor power:5.5KW   Air pressure:0.6Mpa   Trimming time:20s   Weight of machine:1.5T
Â
Â
5. End dish necking machine
Technical data
Motor power:4.5-11kw  Air pressure:0.6Mpa  Thickness of plate:1-10mm Â
Necking head diameter:150-1200mm Necking time:10-50s (adjustable)
Weight of machine:1.5-3T
6.Cleaning machine
Technical data
Motor power:1.5kw   Polishing motor power:1.5kw*2  Air pressure:0.6MpaÂ
Polishing wheel feed range:0.2-20mm  Efficiency:180Pcs/hour  Weight of machine:1.2T
Â
Â
7.Hole punching machine
Punch the hole on head of the cylinder
Technical data
Motor power:5.5kw  Punching speed:180Pcs/hour  Weight of machine:1.5T
 Â
8.Valve Seat  Welding Machine
To complete the welding of valve seat ring joints. Ensure uniform forming, good appearance, weld penetration and weld width meets the technological requirements, the clamping is convenient. Using submerged arc welding technology, girth welding at one time
Technical data
Rated voltage:220V Motor power:0.25kw Air pressure:0.6Mpa
Â
Â
9.Bottom base welding machine
Complete cylinder base girth automatic welding. To ensure concentricity, uniform forming, good appearance, weld penetration and weld width meet the technological requirements, the clamping is convenient. CO2 gas shield welding process, complete in one time welding.
Technical data
Current:AC380V+N    Motor power:0.55kw   Air cylinder pressure:0.5-0.7Mpa
 Â
Â
10.Protection enclosure welding machine
Complete cylinder base girth automatic welding. To ensure concentricity, uniform forming, good appearance, weld penetration and weld width meet the technological requirements, the clamping is convenient. CO2 gas shield welding process, complete in one time welding.
Technical data
Rated voltage:AC380V  Motor power:0.55kw  Air cylinder pressure:0.5-0.7MpaÂ
 Â
Â
11.Assembling MachineÂ
To assemble both halves of the cylinder together and get ready for welding
Technical data
Cylinder diameter:250mm     Air cylinder pressure:0.5-0.7Mpa
Â
12.Circumferential Seam welding machine
Option NO.1:
Technical data
Voltage:AC380V+NÂ Â Motor power:0.55KWÂ Â Rotation speed:Max.10rpm/min (adjustable)Â Â
Motor power:0.55kw
Â
Option NO.2:
Technical data
This machine is applicated to automated MAG circumferential welding for LPG cylinder,fire extinguisher bottle,etc.
Welding Length:Max.1500mm   Ø:250-400mm   Thickness:2.5-6mm
This machine price include 1Â set panasonic welding machine(Model:GL3-500A),1 set cooling water device,welding seam tracker.
Producing capacity:250 pcs/8 hrs
13. Gas car-bottom heat treating furnace machine
This furnace is designed to anneal LPG cylinders by applying flame from gas burner on the cylinders. It composes, burner, flaming chamber, smoke collector, rails, chain roller, exhaling system.
It feature includes, adjustable time, self-control thermometer, perfect heat treatment result and fire off pollution.
Â
Technical data
Producing efficiency:75pcs/hr  Feeding type:Chain drive/cylinder feeding
Cleaning size:Ø320*700mm------Ø420*1250mm
Dimension:(L*W*H):12500*1390*1560mm   removable transport
Â
14. Hydrostatic Testing Machine
The machine is special for steel cylinder of liquefied gas cylinders,applicable to manufacturers and testing station for wuthstand voltage test on cylinder.Irrigation,pressurization,pressure,maintaining centralized control and automatic pouring completed by using water pump,equipped with a water tank,water can be recycled.
Technical data:
Pneumatic pressure:0.6Mpa                    Motor power:3kwÂ
Hydrostatic test pressure:3.2Mpa             Weight:1.1T
 
15. Cylinder drying machine
The equipment is used for drying the bottle cylinder after water pressure test.
Â
16. Shot Blasting Machine
Shot Blasting Machine for LPG Cylinder are predominantly used to clean LPG/CNC/GAS cylinder in a continuous through feed process, remove remains of casting sand and cores, rust, old paint, visible signs of welding, eliminate surface stress, improve the fatigue strength of the workpiece, increases workpiece film adhesion of the paint job, and ultimately achieve the aim of improving the quality of surface and internal, prepare for surface protection (coloring, enameling, galvanizing, etc.).
Technical data
Produing efficiency:80-120pcs/hr        Shot blasting machine:2 sets
Hoist motor power:2.2KWÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Total power:31.2KWÂ Â
Weight:16T                                           Workpiece size:Ø320mm*680mm
Machine dimension:(L*W):7885*2460mm
17. Spraying production line
The spraying producing line for UÂ track,using electric or natural gas,fuel oil,coal heating,hot air circulation,the allocation of fixed automatic spray gun 4,manual gun 1.Spraying powder or paint on the steel cylinders apperance.The cylinder into the oven drying after spraying
Technical data
Working voltage:380V 50HZÂ Â Â Â Â Â Air pressure:0.4-0.6MpaÂ
 Total power:15KW             Working efficiency:180Pcs/jr
18. Valve mounting machine
The equipment is suitable for the liquefied petroleum gas cylinder angle value installation and use,it absorbs the domestic and foreign advance technology,using electrical control,pneumatic clamping,torque adjustable device,when reaching a certain torque,and go to the specificed direction after the automatic shutdown.The machine operation and flexible,convenient and safe
Technical data
Motor power:2.2KWÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Motor speed:1400r/minÂ
Work spindle speed:15.5r/min            Working air pressure:0.5-0.6Mpa
Consumption per hour:1.14m3Â Â Â Â Â Â Â Â Â Â Â Clamping cylinder stroke:120mm
Rotation speed ration:1:59Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Weight:0.9T
19. Leakage Air Test Machine
The device for cylinder do tightness test with,composed of a water tank,a lifting cylinder,a bottle feeding machine,electric control part and other parts,work a bottle feeding mechanism of automatic cylinder will send to be test station,a lifting cylinder will fall into the water.the operating personnel rotation observations of the cylinder is not leaking cylinder,after the test and the cylinder out of water,a loop end.This machine is reasonable in structure,simple operation and maintenance.
Technical data
Air pressure:0.6Mpa                    Testing air pressure:2.2Mpa Â
Holding pressure time:60s            Weight:1.8T
Introudction of our company:
We are professional manufacturer of solar water tank machinery, LPG&LNG cylinder and steel drum welding equipment with many years of experience. We are improving technologies all the time and developing welding machinery market. We provide clients with inner and outer solar water tank, LPG&LNG cylinder, fire extinguisher, and steel drum welding machine and system solutions, including circumferential seam welding, longitudinal seam welding, nozzle welding, jacket layer welding system, etc...Due to highly automatic, simple operation and reliable quality welding equipment, they are popular and well accepted in many industries: pressure cylinders, fire extinguishers, solar water tank, stainless steel tanks, etc...Our machinery have been exported to many countries, such as Russia, US, Australia, Turkey, Vietnam, India, Ukraine, etc...We can customized all our equipment according to different clients requirement.
We hope to cooperate with friends at home and abroad to create glorious future together.
Customer reference list:
Â
Â
Â
Â
Â
Â
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 8. Delta LPG Limited (SEACOM Group), they are setting up a new plant and we will take responsible for their 12.5kgs and 33kgs production line.
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No.
Description
Size&Specis
Unit
I
Main Equipment
Â
Â
1
Hydraulic Press
500T
set
2
De-colier and punching machine for small round sheet cutting from big sheet (material preparing for shell)
XL-2
set
3
Material cutting mould on hydraulic press
Â
set
4
63ton hydraulic logo stamping machine
63T
set
5
Shell drawing machine
200/300
set
6
Shell forming mould
LS-2
set
7
Automatic trimming machine
QK-4
set
8
End dish necking machine
SK-3
set
9
Cleaning machine
QL-5
set
10
Hole punching machine
CK-3
set
11
Valve Seat Welding Machine
HP-2
set
12
Shroud welding machine
HZ-1
set
13
Bottom base welding machine
DZ-1
set
14
Assembling Machine
ZH-1
set
15
Option NO.1:Circumferential Seam welding machine
HJ-3
set
Option NO.2:Circumferential seam welding machine
Single head MAG
set
16
Annealing furnace with burner
TW-1
set
17
Hydrostatic Testing Machine
SY-6
set
18
Shot blasting machine
QYP15
set
19
Spraying line
JH-2
set
20
Valve mounting machine
JF-2
set
21
Air Leakage Testing Machine
Cm-2
set
22
Printing machine
ZS-2
set
23
Roller conveyor line
Â
m
24
Curve Convoyer
Â
m
25
Conveyor line power
Â
set
26
Motorized testing pump
Â
set
27
Cylinder drying machine
Â
set
II
Equipment For Accessories Manufacturing Equipment
Â
Â
28
Punching machine/power press
25T
set
29
Punching machine/power press
63T
set
30
Punching machine/power press
100T
set
31
Bottom base hydraulic forming machine
Â
set
32
Shroud upper RÂ hydraulic forming machine
Â
set
33
shearing machine
4mm*1.5m
set
34
Shearing machine
4mm*2.5m
set
35
Printing machine
GZ-2
set
36
Coding machine
BM-1
set
37
Shroud rolling machine
Â
set
38
Bottom base rolling machine
Â
set
39
Shroud mould
Â
set
40
Bottom base mould
DM-2
set
41
Bottonm base welding machine
Â
set
III
Auxiliary Equipment
Â
Â
42
Air compressor (screw)
10/0.8
set
43
Air compressor (piston)
2.0/3.0
set
44
Air storage tank
1m3/3Mpa
set
45
Air storage tank
2m3/1Mpa
set
IV
Testing Equipment
Â
Â
46
X-ray detecting equipment
2505C
set
47
Mechanical property testing equipment
WES-600B
set
48
Burst pressure testing equipment
Â
set
49
Ultrasonic wall thickness testing equipment
Â
set
 Machine Description for LPG Production Line
1. De-coil and punching machine for small round sheet cutting from big sheet(material preparing for shell)
Technical data:
Raw material specifications:
Plate Thickness:2-4mm    Width of plate:Max.1170mmÂ
ID of steel coil:450-800mm    OD of steel coil:Max.1800mm  Weight of steel coil:Max.25T
Coil blanking specification:Ø370-Ø615mm   Blanking period:12s/time including auxiliary time
Â
Hydraulic machine technical data
Motor power:46KWÂ Â Â Â Â Â Norminal capacity:6300KNÂ Â Â Max.working pressure:25Mpa
Slide travel speed:120mm/s Â
Working table size:2500mm(front+back)*1500mm(left*right)
Weight of decolier:12TÂ Â Â Weight of hydraulic press machine:23T
Â
2.63ton hydraulic logo printing machine
Â
3. Hydraulic press drawing the head
Press the round sheet into a shell with dies.
 Â
4. Automatic trimming machine
This machine is reliable, easy to operate.
Technical data
Motor power:5.5KW   Air pressure:0.6Mpa   Trimming time:20s   Weight of machine:1.5T
Â
Â
5. End dish necking machine
Technical data
Motor power:4.5-11kw  Air pressure:0.6Mpa  Thickness of plate:1-10mm Â
Necking head diameter:150-1200mm Necking time:10-50s (adjustable)
Weight of machine:1.5-3T
6.Cleaning machine
Technical data
Motor power:1.5kw   Polishing motor power:1.5kw*2  Air pressure:0.6MpaÂ
Polishing wheel feed range:0.2-20mm  Efficiency:180Pcs/hour  Weight of machine:1.2T
Â
Â
7.Hole punching machine
Punch the hole on head of the cylinder
Technical data
Motor power:5.5kw  Punching speed:180Pcs/hour  Weight of machine:1.5T
 Â
8.Valve Seat  Welding Machine
To complete the welding of valve seat ring joints. Ensure uniform forming, good appearance, weld penetration and weld width meets the technological requirements, the clamping is convenient. Using submerged arc welding technology, girth welding at one time
Technical data
Rated voltage:220V Motor power:0.25kw Air pressure:0.6Mpa
Â
Â
9.Bottom base welding machine
Complete cylinder base girth automatic welding. To ensure concentricity, uniform forming, good appearance, weld penetration and weld width meet the technological requirements, the clamping is convenient. CO2 gas shield welding process, complete in one time welding.
Technical data
Current:AC380V+N    Motor power:0.55kw   Air cylinder pressure:0.5-0.7Mpa
 Â
Â
10.Protection enclosure welding machine
Complete cylinder base girth automatic welding. To ensure concentricity, uniform forming, good appearance, weld penetration and weld width meet the technological requirements, the clamping is convenient. CO2 gas shield welding process, complete in one time welding.
Technical data
Rated voltage:AC380V  Motor power:0.55kw  Air cylinder pressure:0.5-0.7MpaÂ
 Â
Â
11.Assembling MachineÂ
To assemble both halves of the cylinder together and get ready for welding
Technical data
Cylinder diameter:250mm     Air cylinder pressure:0.5-0.7Mpa
Â
12.Circumferential Seam welding machine
Option NO.1:
Technical data
Voltage:AC380V+NÂ Â Motor power:0.55KWÂ Â Rotation speed:Max.10rpm/min (adjustable)Â Â
Motor power:0.55kw
Â
Option NO.2:
Technical data
This machine is applicated to automated MAG circumferential welding for LPG cylinder,fire extinguisher bottle,etc.
Welding Length:Max.1500mm   Ø:250-400mm   Thickness:2.5-6mm
This machine price include 1Â set panasonic welding machine(Model:GL3-500A),1 set cooling water device,welding seam tracker.
Producing capacity:250 pcs/8 hrs
13. Gas car-bottom heat treating furnace machine
This furnace is designed to anneal LPG cylinders by applying flame from gas burner on the cylinders. It composes, burner, flaming chamber, smoke collector, rails, chain roller, exhaling system.
It feature includes, adjustable time, self-control thermometer, perfect heat treatment result and fire off pollution.
Â
Technical data
Producing efficiency:75pcs/hr  Feeding type:Chain drive/cylinder feeding
Cleaning size:Ø320*700mm------Ø420*1250mm
Dimension:(L*W*H):12500*1390*1560mm   removable transport
Â
14. Hydrostatic Testing Machine
The machine is special for steel cylinder of liquefied gas cylinders,applicable to manufacturers and testing station for wuthstand voltage test on cylinder.Irrigation,pressurization,pressure,maintaining centralized control and automatic pouring completed by using water pump,equipped with a water tank,water can be recycled.
Technical data:
Pneumatic pressure:0.6Mpa                    Motor power:3kwÂ
Hydrostatic test pressure:3.2Mpa             Weight:1.1T
Â
15. Cylinder drying machine
The equipment is used for drying the bottle cylinder after water pressure test.
Â
16. Shot Blasting Machine
Shot Blasting Machine for LPG Cylinder are predominantly used to clean LPG/CNC/GAS cylinder in a continuous through feed process, remove remains of casting sand and cores, rust, old paint, visible signs of welding, eliminate surface stress, improve the fatigue strength of the workpiece, increases workpiece film adhesion of the paint job, and ultimately achieve the aim of improving the quality of surface and internal, prepare for surface protection (coloring, enameling, galvanizing, etc.).
Technical data
Produing efficiency:80-120pcs/hr        Shot blasting machine:2 sets
Hoist motor power:2.2KWÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Total power:31.2KWÂ Â
Weight:16T                                           Workpiece size:Ø320mm*680mm
Machine dimension:(L*W):7885*2460mm
17. Spraying production line
The spraying producing line for UÂ track,using electric or natural gas,fuel oil,coal heating,hot air circulation,the allocation of fixed automatic spray gun 4,manual gun 1.Spraying powder or paint on the steel cylinders apperance.The cylinder into the oven drying after spraying
Technical data
Working voltage:380V 50HZÂ Â Â Â Â Â Air pressure:0.4-0.6MpaÂ
 Total power:15KW             Working efficiency:180Pcs/jr
18. Valve mounting machine
The equipment is suitable for the liquefied petroleum gas cylinder angle value installation and use,it absorbs the domestic and foreign advance technology,using electrical control,pneumatic clamping,torque adjustable device,when reaching a certain torque,and go to the specificed direction after the automatic shutdown.The machine operation and flexible,convenient and safe
Technical data
Motor power:2.2KWÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Motor speed:1400r/minÂ
Work spindle speed:15.5r/min            Working air pressure:0.5-0.6Mpa
Consumption per hour:1.14m3Â Â Â Â Â Â Â Â Â Â Â Clamping cylinder stroke:120mm
Rotation speed ration:1:59Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Weight:0.9T
19. Leakage Air Test Machine
The device for cylinder do tightness test with,composed of a water tank,a lifting cylinder,a bottle feeding machine,electric control part and other parts,work a bottle feeding mechanism of automatic cylinder will send to be test station,a lifting cylinder will fall into the water.the operating personnel rotation observations of the cylinder is not leaking cylinder,after the test and the cylinder out of water,a loop end.This machine is reasonable in structure,simple operation and maintenance.
Technical data
Air pressure:0.6Mpa                    Testing air pressure:2.2Mpa Â
Holding pressure time:60s            Weight:1.8T
Introudction of our company:
We are professional manufacturer of solar water tank machinery, LPG&LNG cylinder and steel drum welding equipment with many years of experience. We are improving technologies all the time and developing welding machinery market. We provide clients with inner and outer solar water tank, LPG&LNG cylinder, fire extinguisher, and steel drum welding machine and system solutions, including circumferential seam welding, longitudinal seam welding, nozzle welding, jacket layer welding system, etc...Due to highly automatic, simple operation and reliable quality welding equipment, they are popular and well accepted in many industries: pressure cylinders, fire extinguishers, solar water tank, stainless steel tanks, etc...Our machinery have been exported to many countries, such as Russia, US, Australia, Turkey, Vietnam, India, Ukraine, etc...We can customized all our equipment according to different clients requirement.
We hope to cooperate with friends at home and abroad to create glorious future together.
Customer reference list:
Â
Â
Â
Â
Â
Â
Â
 8. Delta LPG Limited (SEACOM Group), they are setting up a new plant and we will take responsible for their 12.5kgs and 33kgs production line.
Â
LPG Gas Cylinder Complete Production Line
Model NO.: HLT
Condition: New
Cylinder Size: 3~50kgs
Brand: Comflex
Control: PLC
Overseas Installation: Available
Warranty: 1 Year
Product Name: LPG Gas Cylinder Complete Production Line
Automatic: Full Automatic
Payment: Tt
Turnkey Project: Available
Customized: Available
Trademark: Comflex
Transport Package: Standard Seaworthy & Strong Package
Specification: SGS, ISO
Origin: Wuxi, Jiangsu, China(Mainland)
HS Code: 85152100
Model NO.: HLT
Condition: New
Cylinder Size: 3~50kgs
Brand: Comflex
Control: PLC
Overseas Installation: Available
Warranty: 1 Year
Product Name: LPG Gas Cylinder Complete Production Line
Automatic: Full Automatic
Payment: Tt
Turnkey Project: Available
Customized: Available
Trademark: Comflex
Transport Package: Standard Seaworthy & Strong Package
Specification: SGS, ISO
Origin: Wuxi, Jiangsu, China(Mainland)
HS Code: 85152100
Complete Machines of the LPG Cylinder Production Line:
1 .TK Group in BangladeshÂ
2. Hangzhou Yuhang Zhangshan Steel Cylinder Co.,Ltd.http://www.gangping.com, it is 3rd biggest LPG gas cylinder manufacturer in China, daily output is 18000pcs including all sizes from 2kgs to 50kgs.
3. TPA is manufacturing extremely high quality LPG cylinders for North America, European,UK and Australia. http://www.tpagas.com, we supplied automatic welding line for their China plant in Dongguan. Now we are building new LPG gas cylinder factory in Vietnam, Hangphone, at the end of August , 2017, it will be set up and commissed.
4: Shandong Huanri Group co.,Ltd., http://en.huanrigroup.cn/products_list/pmcId=24.html, they are biggest and strongest cylinder manufacturer in China, they bought our machines both for 12.5 and15kgs manufacturing and 50kgs manufacturing.Â
5.AYGAZ in Turkey,  www.aygaz.com.tr, last week, they have already ordered the complete welding line at us after comparing with SAW welding.
6. Manchester Tank from USA
7. Sahuwala Cylinder in India
1 .TK Group in BangladeshÂ
2. Hangzhou Yuhang Zhangshan Steel Cylinder Co.,Ltd.http://www.gangping.com, it is 3rd biggest LPG gas cylinder manufacturer in China, daily output is 18000pcs including all sizes from 2kgs to 50kgs.
3. TPA is manufacturing extremely high quality LPG cylinders for North America, European,UK and Australia. http://www.tpagas.com, we supplied automatic welding line for their China plant in Dongguan. Now we are building new LPG gas cylinder factory in Vietnam, Hangphone, at the end of August , 2017, it will be set up and commissed.
4: Shandong Huanri Group co.,Ltd., http://en.huanrigroup.cn/products_list/pmcId=24.html, they are biggest and strongest cylinder manufacturer in China, they bought our machines both for 12.5 and15kgs manufacturing and 50kgs manufacturing.Â
5.AYGAZ in Turkey,  www.aygaz.com.tr, last week, they have already ordered the complete welding line at us after comparing with SAW welding.
6. Manchester Tank from USA
7. Sahuwala Cylinder in India