| Flanges Types | Slip On, Weld Neck, Long Weld Neck, Threaded, Blind, Companion, Lap Joint |
|---|---|
| Class | Asa 300, Pn 6, 10, 16, 1500 Lbs, 900 Lbs, 600 Lbs, 300 Lbs, 150 Lbs, 40, 64, 100, 160, 25 |
| Size | 1/2″ (15 Nb), 48″ (1200nb) Dn10~dn5000 |
| Type | Raised Face (rf), Small Male Female (smf), Large Tongue & Groove, Ring Type Joint (rtj), Lap Joint Face (ljf), Small Tongue, Groove, Large Male Female (lmf) |
Leading Backup Flanges Exporter in Kuwait – Corrosion-Resistant, High-Performance Steel Grades for Industrial Piping Systems
Nitech Stainless Inc has become a well known Backup Flanges Exporter In Kuwait and has mainly served industries and contractors who deal with polyethylene (HDPE), ductile iron, and PVC piping systems. The purpose of a backup flange is to offer strength, alignment and support of the proper sealing of stub-end and flange adapter connections. They are commonly adopted in the water supply systems, waste water treatment plants, irrigation lines and some industrial services that require the consideration of corrosion resistance and ease of installation. Our backup flangles include galvanized steel, carbon steel, stainless steel, and ductile iron, in a variety of drilling patterns and pressure classes to fit the pipeline requirements of various customers. The buyers value our attention to correct machining, clean finishes and standardized requirements that help add certainty to the correct fitment and performance of the system in the long-term.
With a contemporary b2b platform, it is necessary that the customers would want more than the availability-they want to be able to communicate with the suppliers, traceability, and have the ability to source the suppliers flexibly to meet the needs of the current projects. We offer Threaded Flange to compliment Backup Flange, and we do not weld connections in low and medium pressure lines, and this allows our customers to put all of their purchasing under one or few experienced hands. Be it municipal infrastructure, the upgrades of their plants and installations of the fields, we are striving to make the process of procurement easier by providing clear documents, decent lead times and technical assistance in case it is necessary. We have experience in exports and understanding of the industries, therefore, we help the engineering team and purchasing team to make sure decisions made. Require backup flanges in your next project? Our team can be contacted today to provide a fast quote or a chat!
Backup Flanges – Standard Weight Chart
Flange Size (NB) | Pressure Rating | Unit Weight (Kg) | Approx. Weight Each (Kg) | Total Weight (Kg) – 75 Nos |
|---|---|---|---|---|
| ½" (15 NB) | Class 150 | 3.5 | 3.6 | 270 |
| ¾" (20 NB) | Class 150 | 5.0 | 5.2 | 390 |
| 1" (25 NB) | Class 150 | 7.8 | 8.0 | 600 |
| 1½" (40 NB) | Class 150 | 12.5 | 12.8 | 960 |
| 2" (50 NB) | Class 150 | 18.0 | 18.5 | 1387 |
| 3" (80 NB) | Class 150 | 30.0 | 31.0 | 2325 |
| 4" (100 NB) | Class 150 | 48.0 | 49.5 | 3712 |
| 6" (150 NB) | Class 150 | 85.0 | 87.0 | 6525 |
| 8" (200 NB) | Class 150 | 140.0 | 143.0 | 10725 |
Type of Sub-products
Frequently Asked Questions
What materials are available for backup flanges?
Do backup flanges require special installation?
Countries We Export
Kuwait
Industries We Serve
Sugar
Oil And Gas Industries
Paper Mill
Power Plant
Bridge And Building
Aerospace Industries
Automobile Industry
Electrical Industry
Defense Industry
Construction & Fabrications
Ring Man Units
Railways

Gasket Industry
Pharmaceuticals Industry
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