Back Ferrule Instrumentation Fitting
Product Description
Cupro Nickel Back Ferrule, SS 304 Back Ferrule, SS S30403 Back Ferrule Fitting, UNS N04400 Back Ferrule, UNS S30400 Back Ferrule, Stainless Steel 1.4401 Back Ferrule Fitting, DIN 2.4816 Back Ferrule, SS 316 Back Ferrules, DIN 1.4301 Back Ferrule, Monel Back Ferrules Leading Manufacturers.
With years of experience at the forefront of pipe fitting instruments, L. V. Overseas is proud to offer the wide and comprehensive range of quality Back Ferrule. We offer competitively priced and highly customized products for every requirement and specification customers.
Back Ferrule is a bracelet-like structure used in pipe fittings. It is the form of ring or cap attach to an element to avoid damage, wear, and splitting. Usually, it is a rigid tube used to align and protected the stripped end of a fiber. It is designed with a special type of connector that connects the fiber cable to another cable to a transmitter or receiver. This ferrule keeps fiber align with the connector. These are made of many materials or one can demand any special materials as per their requirements. These are designed for service in adverse environments in elevated temperatures.
Typical Applications
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food and food processing industries.
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sewage and water treatment plants.
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risers for oil platforms and pipelines.
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ships and marine equipment.
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pharmaceutical industry.
Weldability
Good
Availability
Key features
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Nice corrosion resistance
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Good abrasion resistance
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Low magnetism
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Long working life
Corrosion Resistance
Very Good
Machinability
Good / fair.
Back Ferrule Instrumentation Fitting specifications
Pressure Ratings : Up to 11 000 psig (760 bar),
Medium-Pressure – Up to 20 000 psig (1378 bar)
High-Pressure – Up to 60 000 psig (4134 bar).
Types : NPT, ISO/BP, SAE/MS, AN, weld ends
Sizes : 1/16 to 2 in.; 2 to 50 mm,
Medium-Pressure – 1/4, 3/8, 1/2, 9/16, 3/4, 1 in.; 6, 10, 12 mm
High-Pressure – 1/8 to 9/16 in.
Temperature Ratings : Up to 1000°F (537°C)
Chemical Composition (weight %)
| C | Si | Mn | P | S | Tensile strength kg/mm² |
Yield point kg/mm² |
Elongation% |
| 0.25 or less |
0.35 or less |
0.30 0.90 |
0.040 or less |
0.040 or less |
52 up | 39 up | 15 up |
| 38 up | 22 up | 30 up |
Mechanical Properties
| Grades | Delivery Conditions | Tensile Strength Rm (Mpa) | Elongation in the longitudinal direction Al (%) |
| St 45 | +A (GBK) | 390 min | 21 min |
| St 52 | +A (GBK) | 490 min | 22 min |
| E355 | +A (GBK) | 450 min | 22 min |
| 1020 | +A (GBK) | 390 min | 21 min |