1.Close joint consecutively and tack-weld long gap on blank pipe
2.Ready for pipe inside and outside welding
3.Consist of main linking machine and auxiliary mechanism
4.Be used to produce LSAW pipe for oil or gas transportation and construction pipe
5.Introduce German technology and optimize design
6.One of main machines in LSAW mill
|Pipe line||Construction pipe line||Construction pipe line||Construction pipe line||Construction pipe line||Construction pipe line|
|Pipe length mm||8000-12200||8000-12200||8000-12200||8000-12200||8000-12200|
|Pipe diameter mm||Φ394-Φ813||Φ508-Φ1422||Φ394-Φ1625||Φ219-Φ1625||Φ508-Φ1422|
|Wall thickness mm||6-20||6.4-50||6.4-26.4||6-32||6-40|
|Linking mechanism type||O-shape frame||O-shape frame||O-shape frame||O-shape frame||O-shape frame|
|Quantity of roller beam||5 groups||5 groups||9 groups||9 groups||9 groups|
|Welding technology||Mixed Co/Argas|
|Chain speed m/min||1-6||2-6||0.5-8.9/11||1.7-20||1.7-20|
|Power of motor kw||55||265||267||248||150|
1. The Seller has passed ISO9001 quality system certification since 1997, and always execute strictly this quality management system in our company and on our products.All products before ex-works have been strictly tested and are in conformity with technical agreement and standard.
2. Warranty is one year since final acceptance date of heavy duty machinery. Longer warranty could be purchased by the user.
3. Commissioning: For heavy-duty machinery, the Seller sends technicians (electrical hydraulic & mechanical) to guide the installation, testing and training the operators after the machine reaches the factory of user. But the local accommodation in the User's country will be arranged by the Buyer. The above charges do not be included in the offer. This clauses will be shown in the contract.
4. All products of the Seller can be tracked by Ex-works number. Spare parts can be supplied same as the former,which is helpful for customers' special designing requirements.
5. Consumable parts can be supplied free of charge to customer within one year warranty from B/L date, and the long term technical consultant service is available.
6. Common failure could be solved by E-mail, Phone and long distance video diagnose. The User must supply full failure description, clear pictures and videos, if possible.
Once the serious quality problem is appeared due to the Seller's manufacturing reason within one year since B/L date or final acceptance date of heavy duty machinery. The Seller will send their technician to repair it .
7. After one year warranty, the Seller will provide free technical consultation and spare parts and technician service at lowest cost.