Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd.
Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd. Quality first, Customer first
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50x50-140x140mm Carbon Steel Machine High Precision Square Tube Mill is designed to produce welded round pipes50x50-140x140mm in diameter and 2.0-5.0mm in wall thickness. Adopting roll pass design, the production line can manufacture welded steel pipes with good quality machining and high precision assembling.
| (1)Material Specifications: | |
| Standard | Conforming to the YB189-64 standard |
| Material | Low carbon steel and low alloy constructional steel |
| Mechanical properties | δs≤345Mpa δb≤610Mpa |
| Strip Width | 180-560mm |
| Strip Thickness: | 2.0-5.0mm |
| Inner Diameter of Coils | φ480～φ570mm |
| Outer Diameter of Coils | φ1000～φ1800mm |
| Coil Weight | ≤10T |
| (2)Pipe Specification | |
| Pipe Diameter | Square pipe:50x50-140x140mm |
| Length | 4-6m |
| Pipe-cutting Precision | 0-6mm |
| Forming Speed | 10-50m/min |
| (3)The buyer should self-supply | |
| Work shop | 60x6m, H＞5m(crane to ground) |
| Power | Approx.1212KW 380V/50Hz/3phases |
| Circulation Cooling Water(whole system) | Flow:20T/h～30 T/h |
| Compressed Air | Flow:5m3/min |
| Others | Seller will supply list |
strip steel to coil→uncoiler →end straightener→flattener→shear welder→storage material unit →formed,welding,cooling,accurate pipe Dia. size →accurate pipe length size,cutting→inspection →package
Equipment arriving at the buyer, the technical services personnel at the scene debugging, maintenance, equipment commissioning, commissioning, operation and maintenance instruction, responsible for technical training for equipment operation and maintenance personnel of the buyer. Used in users abide by the rules, under normal operating equipment, since 12 months from the date of the arrival of the equipment, such as positively impact on the quality to use, parts damage lead to equipment can't normal work, factory will give the repair or replacement free of charge.
(1)The Seller manufactures the equipment according to the relevant standards strictly and tests the equipment according to the technical documents.
(2) The Buyer shall inspect and test the commodities at the Seller’s factory at the Seller informs to confirm their conformity to the Contract Specifications. If the Buyer fails to arrive on time, the Seller shall have the right to deliver the goods according to the date stipulated in the Contract.
The Seller shall submit the following documents in English:
(1) Foundation Plan (including the arrangement of water, electricity and air etc.)
(2) Arrangement Plan
(3) Operation Instruction (including operation instruction, maintenance and trouble shooting, safe rules, consumable parts list and purchased parts list)
Hebei tengtian weldedpipe equipment manufacturing co.,ltd is a collection of scientific research,production ,sales and service as one of the high frequency welded pipe equipment and opening cold bend steel equipment professional manufacturers.Our company is specializing in the production of high-frequency welded pipe,slitting,opening cold bend steel,stainless steel units and other equipment of the enterprise,the company has a skilled and business ability strong vibrant team.has been exported to South Korea,Vietnam,Indonesia,South Africa,Kazakhstan and other dozens of countries and regions,by domestic and foreign merchants high praise.