Performance and Features:Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
- Adopting 100KHz MOSFET inverter technology, extremely reliable.
- Adopting high-frequency increasing voltage arc striking technology, easy arc striking, well recognition with users.
- Unique output characteristics design, suitable for wire filling welding, perfect welding results.
- Dual welding process: TIG DC/MMA.
- Auto-protection against over-voltage, over loading and over-heat, reliable and durable.
- Wide working voltage range,high duty cycle,  more suitable for factory work continuously
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Model    | TIG 400T |
Voltage(V) | AC415V ±15% |
Frequency(Hz) | 50-60 |
Input Power(KVA) | 11 |
No-load Voltage(V) | 65 |
Current Range(A) | 10-350 |
Rated Duty Cycle | 60% |
Applied Welding Rod(mm) | ¢1.6-5.0 |
Power Factor | 0.93 |
Efficiency(%) | 85 |
Insulation Grade | F |
Housing Protection Grade | IP21S |
Weight(Kg) | 25 |
(L*W*H)(mm) | 565*305*435 |
Carton CBM(m3) | 0.158 |
Specification | |
 Capacitor | 470uF/400V*8 |
MOSFET | 2SK3878*40 |
Output Rectifier | D92-02*24 |
    Â
   Â
A. Why choose usÂ
a. We have strict test and QC system to guarantee the high quality.Â
b. Our price is reasonable and Competitive.Â
c. We have 3Â production lines to guarantee the delivery time.Â
d. RÂ & DÂ team provide the newest products to customers and customized products available.Â
OEM/ODM are highly welcomed.
Our Services
1.  Your inquiry related to our product & price will be replied within 24 hours
2.  Well-trained & experienced staff are to answer all your inquiries in English
3.  Working time: 8:30am ~18:00pm, Monday to Saturday.Â
4.  Customized solution & perfect after-sale service
5.  For large order, engineer can be sent to your country for on-site maintenance instructions.
6. Our advantage:
1) Competitive price          2) Good quality Â
3) Timely delivery            4) New model launch yearly  Â
5) Own manufacturing        6) own quality control
Â
Trade terms:
Payment Terms : 30% deposit , 70% balance after finish production
Delivery Date: 30-40days after receiving depositÂ
Shipment :Â by sea /DHL
Company profile:Â
Gubang is was awarded national high tech enterprise which is specialized  in  inverter  DC  welding  machine
and  cutting  machine,  It was established in 2005 , "superior performance  with compatible  price" is  our  core    value.Â
Gubang have passed ISO9001 quality authentication and products have got CCC, CE,ROHS certificate
Products have been exported to more than 50 countries  and  regions  including  Europe,  America,  Africa,  Oceania,
Middle East and Southeast Asia
Main products:Â
ARC welder, Tig welder, Mig welder, SAW, CutterÂ
Web: www.inverter-welding.comÂ
Â
Cell: +86 15818791557
Company landscape
 TIG-400T Mosfet  DC TIG Welding Machine with MMA Function
Performance and Features:Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
- Adopting 100KHz MOSFET inverter technology, extremely reliable.
- Adopting high-frequency increasing voltage arc striking technology, easy arc striking, well recognition with users.
- Unique output characteristics design, suitable for wire filling welding, perfect welding results.
- Dual welding process: TIG DC/MMA.
- Auto-protection against over-voltage, over loading and over-heat, reliable and durable.
- Wide working voltage range,high duty cycle,  more suitable for factory work continuously
                          Â
Model    | TIG 400T |
Voltage(V) | AC415V ±15% |
Frequency(Hz) | 50-60 |
Input Power(KVA) | 11 |
No-load Voltage(V) | 65 |
Current Range(A) | 10-350 |
Rated Duty Cycle | 60% |
Applied Welding Rod(mm) | ¢1.6-5.0 |
Power Factor | 0.93 |
Efficiency(%) | 85 |
Insulation Grade | F |
Housing Protection Grade | IP21S |
Weight(Kg) | 25 |
(L*W*H)(mm) | 565*305*435 |
Carton CBM(m3) | 0.158 |
Specification | |
 Capacitor | 470uF/400V*8 |
MOSFET | 2SK3878*40 |
Output Rectifier | D92-02*24 |
    Â
   Â
A. Why choose usÂ
a. We have strict test and QC system to guarantee the high quality.Â
b. Our price is reasonable and Competitive.Â
c. We have 3Â production lines to guarantee the delivery time.Â
d. RÂ & DÂ team provide the newest products to customers and customized products available.Â
OEM/ODM are highly welcomed.
Our Services
1.  Your inquiry related to our product & price will be replied within 24 hours
2.  Well-trained & experienced staff are to answer all your inquiries in English
3.  Working time: 8:30am ~18:00pm, Monday to Saturday.Â
4.  Customized solution & perfect after-sale service
5.  For large order, engineer can be sent to your country for on-site maintenance instructions.
6. Our advantage:
1) Competitive price          2) Good quality Â
3) Timely delivery            4) New model launch yearly  Â
5) Own manufacturing        6) own quality control
Â
Trade terms:
Payment Terms : 30% deposit , 70% balance after finish production
Delivery Date: 30-40days after receiving depositÂ
Shipment :Â by sea /DHL
Company profile:Â
Gubang is was awarded national high tech enterprise which is specialized  in  inverter  DC  welding  machine
and  cutting  machine,  It was established in 2005 , "superior performance  with compatible  price" is  our  core    value.Â
Gubang have passed ISO9001 quality authentication and products have got CCC, CE,ROHS certificate
Products have been exported to more than 50 countries  and  regions  including  Europe,  America,  Africa,  Oceania,
Middle East and Southeast Asia
Main products:Â
ARC welder, Tig welder, Mig welder, SAW, CutterÂ
Web: www.inverter-welding.comÂ
Â
Cell: +86 15818791557
Company landscape
Â
ASME B16.5 has endorsed the design of Long Welding Neck Flange (LWN), which is also known as straight hub welding flange. The LWN Flange is constructed by two sections: the upper section is a heavy-wall barrel, whilst the lower section is a disc-like Plate Flange with all dimensions conforming to ASME B16.5 standard flanges.
Application
The long welding neck flange is mainly applied to the construction of pressure vessel functioning as a nozzle (such as a thermowell nozzle). To attach a common welding neck flange to a pressure vessel, a piece of pipe is required with additional welding. A LWN flange on the other hand attaches directly to the vessel, hence, it can be viewed as an integrally reinforced nozzle. It avoids making a weld seam at pipe to flange and provides self-reinforcement.
sales@ghsailingpipe.com
Size: 1/2''~24''
Class Rating: 150~2500
Facing: RF(raised face);FF(flat face);RTJ(ring type joint);RJ(ring joint face)
TG(tongue and groove face);MFM(male and female face)
Manufacturing process: Push, Press, Forge, Cast, etc.
Material:
Carbon steel:
ASTM A105;
ASTM A266 GR.1,GR.2,GR.3,GR.4
Stainless steel:
304/SUS304/UNS S30400/1.4301
304L/UNS S30403/1.4306;
304H/UNS S30409/1.4948;
309S/UNS S30908/1.4833
309H/UNS S30909;
310S/UNS S31008/1.4845;
310H/UNS S31009;
316/UNS S31600/1.4401;
316Ti/UNS S31635/1.4571;
316H/UNS S31609/1.4436;
316L/UNS S31603/1.4404;
316LN/UNS S31653;
317/UNS S31700;
317L/UNS S31703/1.4438;
321/UNS S32100/1.4541;
321H/UNS S32109;
347/UNS S34700/1.4550;
347H/UNS S34709/1.4912;
348/UNS S34800;
Alloy steel:
ASTM A694 F42/F46/F48/F50/F52/F56/F60/F65/F70;
ASTM A182 F5a/F5/F9/F11/F12/F22/F91;
ASTM A350 LF1/LF2/LF3;
Duplex steel:
ASTM A182 F51/S31803/1.4462;
ASTM A182 F53/S2507/S32750/1.4401;
ASTM A182 F55/S32760/1.4501/Zeron 100;
2205/F60/S32205;
ASTM A182 F44/S31254/254SMO/1.4547;
17-4PH/S17400/1.4542/SUS630/AISI630;
F904L/NO8904/1.4539;
725LN/310MoLN/S31050/1.4466
253MA/S30815/1.4835;
Nickel alloy steel:
Alloy 200/Nickel 200/NO2200/2.4066/ASTM B366 WPN;
Alloy 201/Nickel 201/NO2201/2.4068/ASTM B366 WPNL;
Alloy 400/Monel 400/NO4400/NS111/2.4360/ASTM B366 WPNC;
Alloy K-500/Monel K-500/NO5500/2.475;
Alloy 600/Inconel 600/NO6600/NS333/2.4816;
Alloy 601/Inconel 601/NO6001/2.4851;
Alloy 625/Inconel 625/NO6625/NS336/2.4856;
Alloy 718/Inconel 718/NO7718/GH169/GH4169/2.4668;
Alloy 800/Incoloy 800/NO8800/1.4876;
Alloy 800H/Incoloy 800H/NO8810/1.4958;
Alloy 800HT/Incoloy 800HT/NO8811/1.4959;
Alloy 825/Incoloy 825/NO8825/2.4858/NS142;
Alloy 925/Incoloy 925/NO9925;
Hastelloy C/Alloy C/NO6003/2.4869/NS333;
Alloy C-276/Hastelloy C-276/N10276/2.4819;
Alloy C-4/Hastelloy C-4/NO6455/NS335/2.4610;
Alloy C-22/Hastelloy C-22/NO6022/2.4602;
Alloy C-2000/Hastelloy C-2000/NO6200/2.4675;
Alloy B/Hastelloy B/NS321/N10001;
Alloy B-2/Hastelloy B-2/N10665/NS322/2.4617;
Alloy B-3/Hastelloy B-3/N10675/2.4600;
Alloy X/Hastelloy X/NO6002/2.4665;
Alloy G-30/Hastelloy G-30/NO6030/2.4603;
Alloy X-750/Inconel X-750/NO7750/GH145/2.4669;
Alloy 20/Carpenter 20Cb3/NO8020/NS312/2.4660;
Alloy 31/NO8031/1.4562;
Alloy 901/NO9901/1.4898;
Incoloy 25-6Mo/NO8926/1.4529/Incoloy 926/Alloy 926;
Inconel 783/UNS R30783;
NAS 254NM/NO8367;
Monel 30C
Nimonic 80A/Nickel Alloy 80a/UNS N07080/NA20/2.4631/2.4952
Nimonic 263/NO7263
Nimonic 90/UNS NO7090;
Incoloy 907/GH907;
Nitronic 60/Alloy 218/UNS S21800
LWN Flange
LWN Flange,Lwn Forged Flange,ASME LWN Flange,Long Welding Neck Flange
He Bei GuangHao Pipe Fittings Co .,LTD (Cangzhou Sailing Steel Pipe Co., Ltd) , https://www.guanghaofitting.com