Our factory founded in 1988, has grown from a small workshop to being one of the largest sheet metal manufacturers in Bazhou, Hebei. We have about 200 work staff, 20,000 square meters workshop with two sets of CNC punch, CNC bending machines and about 100 sets of ordinary stamping, welding equipment. Customers are mainly from Europe, America, South Africa, South America etc. We are OEM factory and specialize in metal fabrication, produce goods according to customer's drawing or samples. 1. Get customer's drawing or sample 2. Quote to customer 3. Design mould 4. Produce sample and ship to customer for confirmation 5. Make production Product include varieties of metal stamping parts, metal press stamping parts, metal welding parts, metal drawing parts, metal punch parts, CNC Metal parts, CNC metal machining parts, CNC metal machined parts, CNC metal milling aluminum parts, CNC metal turning stainless steel parts, Metal chassis, metallic cabinets, metal cabinets, metal cases, metal enclosures, metal boxes metallic machinery casing, metallic communication products, metallic auto parts, metallic refrigerator parts, metallic washing machine parts, vending machine shell fabrication, communication cabinet fabrication, mold designing making and so on.   Material available Carbon steel, Stainless steel, Spring steel, Aluminum, Aluminum alloy, Galvanized steel, plastic and so on. Surface treatment available zinc/nickel/chrome/ plating(colour or natural), Galvanization, anodizing, oil spraying, powder coating, polishing, passivate, brush, etc. Metal processing available Stamping parts: tooling making, samples approval, cutting, stamping, punching, tapping, welding, bending and forming, finishing, assembly; Specification OEM/ODM, according to customer's drawing or sample Tolerance Stamping parts:0.01-0.1mm, CNC machining parts:0.1-0.002mm Service available Before mass production, we supply pre-production samples for customer final confirmation, tooling maintenance and tooling slight change free Certificate ISO9001:2008 & ISO/TS16949 OUR ADVANTAGE --Strong technical force: 15pcs rich experience engineers & 50 senior technicians, strict testing procedure, professional testers --OEM ability: CAD mold designing, high level of scientific research product development team --High quality products with competitive price --Timely delivery and excellent service 1)  We have our own factory, quality can be controlled seriously. 2) We Specialize in manufacturing about 30 years. 3) We have professional testing department and testing equipments. 4) We have 15 rich experience engineers & 50 senior technicians. 5) Timely delivery and excellent service.
The line is Ningbo KonRun Machinery Co., Ltd. developed using the latest technology, high technology, beautiful appearance, high automation, high efficiency, so that stability of dual-line extrusion production line for our customers greatly reduce production and labor costs.
Pvc Pipe Making Machine /PVC Pipe Production Line
2. Can make two pipe one time
KR series PVC pipe making machine is mainly used in manufacture of the plastic PVC pipe with various tube diameters and wall thickness, which are used for water supply and drainage in the field of agriculture and construction. This line is composed of conical Twin Screw Extruder , vacuum calibration table, haul off, cutter, stacker etc..
The extruder and the haul off adopt the quality AC frequency conversion control device. The vacuum pump and motor adopt the famous brand. The haul off have two-claw, three-claw, four-claw, six-claw etc. It may choose the saw blade cutting type or the planet cutting type, Meter-measuring and thickness-testing device is optional. The machine group have reliable performance and high production efficiency. Our company may equip the special device for the manufacture of the inner wall spiral coil and core layer blister pipe according to the client's requirement.
PVC pipe process flow
Feeder → Mixer → Feeder → Extruder → Mould → Vacuum tank → Haul-off → Printer → Cutting → Stacker
PVC/UPVC Pipe Extrusion Machine Pvc Pipe Extrusion Machine,Upvc Pipe Extrusion Machine,Pvc Pipe Extruder,Upvc Pipe Extruder KonRun Extrusion Machinery Technology (Ningbo) Co., Ltd. , https://www.konrunmachine.com
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The following is our product craft step.
CNC parts: CNC lathe milling, CNC lathe turning, drilling, tapping, finishing, assembly, packing
--Excellent equipment: two sets of CNC punch, CNC bending machines and 100 sets of precision stamping,welding equipment and spray coating equipment.
OUR FACTORY- WORKSHOP
OUR FACTORY-EQUIPMENT, MOLDING AND RESEARCH DEPARTMENT
OUR FACTORY-TESTING & INSPECTION, PACKING, AND CUSTOMER COOPERATION
WHY CHOOSE US?Â
1. Conical Twin Screw Extruder
3. Pipe diameter range: 16-630mm
OUR BUSINESS SCOPE