Product Description
The Loosing Flanged Socket Sleeve provides great convenience for the installation and replacement of various water supply and drainage pipelines, water towers, water pumps, water meters, and valves, and plays a good role in adjusting the expansion and contraction of long-distance pipelines due to temperature differences. It uses a new type of sealing material graphite packing, which has high strength.
Advantages
Due to the smooth inner wall and short packing length, the axial force is small, which reduces packing loss, avoids excessive maintenance workload and prolongs the service life. The Loosing Flanged Socket Sleeve's fatigue life is equivalent to that of pipelines. The sliding surface is specially treated and has good corrosion resistance in salt water, salt solution and other environments. In addition, the DN dimensions and wall thickness dimensions in the table can be produced according to user needs.
DN | L | Mass without glands PN16 (kg) | Mass with glands PN16 (kg) | Mass completely PN16(kg) |
80 | 202 | 7.34 | 8.32 | 9.49 |
100 | 202 | 8.92 | 10.52 | 11.69 |
125 | 202 | 10.90 | 12.80 | 13.97 |
150 | 225 | 14.90 | 17.10 | 18.66 |
200 | 250 | 22.40 | 25.60 | 27.55 |
250 | 275 | 31.20 | 35.60 | 37.94 |
300 | 300 | 42.50 | 47.70 | 50.43 |
Materials & Relevant Standards
MATERIAL:
BODY:
Ductile iron grade 500-7/ 450-12 in accordance with ISO 1083.
GLAND：
Ductile iron grade 500-7/ 450-12 in accordance with ISO 1083.
GASKET:
Rubber E.P.D.M. in accordance with EN 681.1
HOOKED BOLTS AND NUTS：
Ductile iron grade 500-7/ 450-12 in accordance with ISO 1083.
WORKING PRESSURE:
16 Bar or 250 PSI
FLUID TEMPERATURE:
0°C-50°C， excluding frost.
COATING：
Externall coatings:zinc coating +bitumen painting;liquid epoxy painting;epoxy applied by FBE；according to customers' requirements.
Internall coatings：cement mortar lining;liquid epoxy painting;epoxy applied by FBEaccording to customers' requirements.
REFERENCE RULES:
Dimensions and testing in accordance with ISO 2531/EN 545.
USE：
The EX joint on this kind of fittings can prevent separation of the assembled joint, and permits more larger angular deflection both during and after installation and which can accept a light offset of the centerline.
Hot Tags: loosing flanged socket sleeve, China, manufacturers, suppliers, factory, price, ductile iron, made in China
