Details of machine:
1. It is used to blowing LDPE, which has been widely used for producing, packing film, Â bag or film for textile and clothing and other packing material.Â
2. The main motor adopts inverter control of motor speed to improve the speed regulating stability of main motor and save electricity by 30%.Â
3. The screw and barrel adopt 38 chrome-molybdenum aluminum which has been nitrogen treated and the traction frame adopts lifting type. No matter what size the film is, big or small, it can achieve the best effect of cooling.Â
4. With automatic rewinder , change roll by machine without labor .
|Screw length proportion(L/D)||28:1||28:1||28:1||28:1|
|Film-blowing thickness||LDPE0.015-0.20mmÂ HDPE0.008-0.05mm|
|Main motor power||11kw||22kw||37kw||45kw|
|Dimension of the machine||5000Ã—1500Ã—4000mm||5400Ã—2800Ã—4800mm||5400Ã—3000Ã—6800mm||6200Ã—3400Ã—7500mm|
Established in 1997, JiangYin Guibao Rubber & Plastics Machinery Co.,Ltd. is Located in Zhutang town of Jiangyin city, Jiangsu province with ISO 9001 and CE certification.
Our company is specialized in the production of manufacturing plastic machine including single and double heads film blowing machine,automatic rewinder of T-shirt bag machine on roll,star-seal bag machine on roll,draw tape bag on roll and draw tape interleaf bag machine.Bottom sealing machine,side seal machine and printing machine.Our Â products have been sold to over 40 countries and regions,including Southeast Asia,Middle East,Africa and Easten Europe.
We possess a young and energetic technology team to provide complete after-sale services.With high quality and low price,our enterprise have won the trust from numerous customers.We look forward to cooperate with customers from both domestic and overseas.
Introduction of silstar factory:
Butt welding flange is a kind of pipe fittings, which refers to the flange with neck and transition from pipe to butt welded pipe. The welding flange is not easy to be deformed, sealed well and widely used. It has the corresponding rigidity and elasticity requirements and reasonable butt welding to reduce the thin transition, the weld is far away from the joint surface, and the joint surface is free from the deformation of welding temperature.
Welding flanges are not easily deformed, sealed and widely used, with the corresponding rigidity and elasticity requirements and reasonable butt welding thinning transition, the distance between the weld and the joints is large and the joint is free from the deformation of the welding temperature. It adopts a relatively complex structure of the flex, which is suitable for high pressure or high temperature, high temperature and high pressure. And low temperature pipes are usually used for connection of pipes and valves with PN greater than 2.5MPa, and also for transporting expensive, flammable and explosive medium pipelines.
(1) center circle diameter of bolt hole: 50mm----2130mm
(2) the diameter of bolt hole: 11mm-30mm
(3) flange thickness: 12mm-58mm
(4) outer diameter of pipe: A (17. 2-2032MM) B (14-2020MM)
(5) flange diameter: A (18-2036MM) B (15-2024MM)
(6) flange theoretical weight: 0.36kg--234.6kg (DN1800)
Weld Neck Flange,RF Flange,Weld Neck Pipe Flange, Stainless Steel Flange
Cangzhou Sailing Steel Pipe Co., Ltd , https://www.ghpipefittings.com