WS(M) inverter DC TIG welder   1.two models of operation DC TIG and MMA, light weight
   2.high frequency high pressure start arc   features and usage:   1. has the functions of TIG AND MMA, light weight 2. high frequency high pressure strike arc, ideal for the thin marerials 3. apply to the mild steel, stainless steel, copper and alloy steel   main technigical parameters:

type	WS-160M	WS-180M	WS-200M	WS-250	WS-315	WS-400
Rated input voltage(V)	220V(50Hz/60Hz) ± 10%			380V(50Hz/60Hz) ± 10%
Rated input capacity(KVA)	5.72	6.6	7	6.3	8.8	14
Rated input current(A)	26	30	32	9.6	13.4	19.8
Rated welding current (A)	160	180	200	250	315	400
No load output voltage(V)	58V	58V	58V	64V	64V	68V
Current range(A)	8-160	8-180	10-200	10-250	10-315	10-400
Rated duty cyecle%	35/60	35/60	35/60	35	35	60
weight(kg)	13	13	13	23	27	38
Dimension: LXWXHmm	400X160X265			500X210X350	540X210X390	580X320X485

  Our company: Shanghai zhengtai welding equipment CO.,LTD  SINO-USA joint Venture which is Established in 1993,One of the TOP TEN Enterprises in China Welding Manufacturing Industry, new high-tech leading and specialized in study, developing and production for AC, DC, Inverter ARC,TIG,MIG and Special welders. It covers an area of 30,000 square meters. The existing staff is more than 200 people including 20% engineers and technicians. the annual output is more than 50000 sets.    The company has superior production equipment and quality control equipment. It adopts the modern enterprise management system and owns ISO9001:2000 quality management system certification. All products have the national "CCC" certification, and the European "CE" certification . Some products have the Canadian "CSA"certification and American "UL" certification.       Quality & Inspection · Cooperated with good reputation suppliers.(like toshiba ,fuji and so on)  ·100% check spare parts quality which produced from matching suppliers. · QC checking each step from spare parts to production on the full of line Warranty We aim to provide the best parts warranty for our customers. We offer 12 months parts warranty and require photographic proof or the item to be sent back to our workshop for assessment and review.   Our warranty does not cover the followings : 1.Intentional Misuse 2.Not following maintenances chedules and accidents out of the human control 3.Freight is at the buyers expense 4.All warranty claims will be attended promptly and in a professional manner   1.FAQ......About Delivery Term Q…What’s the delivery term for making business with us? A…Usually we send the shipments in FOB term.However,the terms of CIF and C&F are acceptable which depend of clients.   2.FAQ......About Delivery Time Q…What’s the delivery time after placing the order? A…Usually it takes about 20-30days after we received your down payment.However,it would depend on our production line schedule(the timing clients place order)and the complication of the item.   3.FAQ......About Payment Term Q…What’s the Payment Term? A…By T/T, 30% previous payment and 70% balance payment before shipping or copy of Bill.   4.FAQ......About Min Order Q…What’s the Min order to your company? A…1 set.The sample order, if we have stocks, we will send out the products within 1 week.   5.FAQ......About Advantage Q…What’s the advantage of your company? A.....We have exported and service to more than 50 countries. We are manufacturer!!!