New River Longtai pile machine repair plant   

        to provide thread catheter price   screwed conduit   manufacturers; Xingtai Longtai
1, the catheter wall thickness should not be less than 3mm, the diameter should be 200 ~ 250mm; diameter manufacturing deviation should not exceed 2mm segment length, visual art   catheter; required to determine the bottom tube length should not be less than 4m, every other day length 2.53M, should be used for the connection of double thread square quick joint;
2, the catheter before use examination assembly, pressure test, the test pressure to be 0.6 ~ 1.0MPa;
3, every time after reperfusion deal with internal and external cleaning of catheter.
specializing in the production of various types of thread the catheter, foundation construction are widely applied in civil engineering, municipal engineering and construction and installation engineering. And can meet the need of highway, railway, bridges, industrial and civil building, harbor wharf, dam foundation seepage of construction, can be matched with various types of drilling rig. Our factory products the factory have to undergo a perpendicular experiment and the vapor compression experiments, favored by the users of


small piling machine, screw the perfusion catheter and CFG drill and drill pipe manufacturing enterprises. I plant strong technical force, rich experience of
rich, well-equipped, advanced technology, detection means perfect, since the plant, I plant as the quality of life, strives for the development, to the prestige to promote technology development,
by the users with high quality products and good after sale service, the products sell well all over the country.
enterprise development is inseparable from the support of customers. We always adhere to the "people-oriented, customer first" purpose, will continue the development of more advanced, more engineering
the efficiency of products, in order to improve their market visibility, and maximize meet customer requirements in the service and management, also sincerely hope that customers < br > provide valuable advice to us product structure, quality and after-sales service.
Longtai pile machine repair factory sincerely welcome your visit guidance!