Galvanized threaded flange Archives | Quality Manufacturer of Industrial Pipe Fittings https://www.zzfittings.com/tag/galvanized-threaded-flange/ Top Steel Pipe Fittings Manufacturer Wed, 27 Nov 2024 08:17:53 +0000 zh-Hans hourly 1 https://wordpress.org/?v=6.9.1 224578074 Hot Dip Galvanized Threaded Flange (HDG Flange) Order From Malaysia https://www.zzfittings.com/hot-dip-galvanized-threaded-flange-hdg-flange-order-from-malaysia/ Wed, 23 Oct 2024 06:13:35 +0000 https://www.zzfittings.com/?p=6357 We have received an order for hot dip galvanized t […]

The post Hot Dip Galvanized Threaded Flange (HDG Flange) Order From Malaysia appeared first on Quality Manufacturer of Industrial Pipe Fittings.

]]> We have received an order for hot dip galvanized threaded flange from Malaysia. In order to increase the service life of the flange, the customer requested that the flange surface be hot dipped galvanized to improve corrosion resistance. The factory colleagues added a galvanizing process after completing the production of the flange. The customer was very satisfied after inspection.

Hot Dip Galvanized threaded flange
Hot Dipped Galvanized Threaded Flange

What is Hot Dip Galvanized Threaded Flange

Hot-Dip galvanized is a process in which the flanges are immersed in a bath of molten zinc to prevent the steel from corroding. This is done after a pervasive chemical cleaning to remove rust, oil, and mill scale for the flange. A rule of thumb says that it generally corrodes at a 1/30 rate of bare carbon steel.

Hot dip galvanized Threaded flange is connected to pipes or other equipment through threads. It is a detachable connection method. In the pipeline system, threaded flanges play the role of connecting, sealing and supporting pipelines. Carbon steel threaded flanges are widely used in industrial fields such as petroleum, chemical, electric power, metallurgy, and pharmaceuticals to connect various pipelines, valves, pumps and other equipment.

Hot dip galvanized threaded flanges are renowned for their ability to withstand the harshest environments. We offer HDG Flanges in Norms: EN 1092-1,ASME B16.5 etc.

Materials & Grades of Threaded Flange

Size Range1/2″ – 24″ / DN15 – DN600
Pressure RatingClass 150, 300, 600, 900, 1500, 2500lb
StandardASME B16.5, EN1092-1
Carbon SteelASTM A105 / A105N
Low Temp Carbon SteelASTM A350 LF2/LF3
Pipeline SteelASTM A694 F42 / 46 / 56 / 60 / 65
Alloy SteelASTM A182 F11 / 12 / 5 / 9 / 91 / 92

ASEM B16.5 Class 150 Threaded Flange Dimensions & Weight

Nominal
Pipe Size		ACDEFGHIJWeight
mmmmmmmmmmmmmmHolesmmmmkg/
piece
1/221.3 88.9 11.20 15.70 15.70 30.20 35.10 415.70 60.450.39
3/426.7 98.6 12.70 15.70 15.70 38.10 42.90 415.70 69.850.56
133.4 108.0 14.20 17.50 17.50 49.30 50.80 415.70 79.250.78
1-1/442.2 117.315.70 20.60 20.60 58.70 63.50 415.70 88.90 1.03
1-1/248.3 127.0 17.50 22.40 22.30 65.00 73.15415.70 98.60 1.32
260.3 152.419.10 25.40 25.40 77.70 91.90 419.10 120.72.06
2-1/273.0177.822.40 28.40 28.40 90.40 104.6419.10 139.73.28
388.9 190.523.90 30.20 30.20 108.0 127419.10 152.43.85
3-1/2101.6 215.923.90 31.75 31.75 122.2139.7819.10 177.84.81
4 114.3 228.623.90 33.30 33.30 134.9157.2819.10 190.55.3
5 141.3 254.0 23.90 36.60 36.60 163.6185.7822.40 215.96.07
6 168.3 279.425.40 39.60 39.60 192.0 215.9822.40 241.37.45
8 219.1 342.928.40 44.50 44.50 246.1269.7822.40 298.512.1
10 273.0 406.430.20 49.30 49.30 304.8323.91225.40 362.0 16.5
12 323.8 482.631.75 55.60 55.60 365.3381.0 1225.40 431.826.2
14 355.6 533.435.10 57.15 57.15 400.1412.71228.40 476.334.6
16 406.4 596.936.60 63.50 63.50 457.2469.91628.40 539.844.8
18 457.2 63539.60 68.30 68.30 505.0 533.41631.75577.948.9
20 508.0 698.542.90 73.15 73.15 558.8584.22031.75635.0 61.9
24 609.6 812.847.80 82.60 82.60 663.4692.22035.10 749.386.9

Uses and Applications

ZIZI is pleased to introduce to you that we are a professional company engaged in the production and processing of pipes and fittings, hot dip galvanized threaded flange able to meet the various requirements of customers in the following fields:

● Construction

● Bridges

● Petrochemical industry

● Shipbuilding industry

● Engineering

● Offshore and onshore services

● Power generation industry

● Food processing industry

● Oil and gas industry

The post Hot Dip Galvanized Threaded Flange (HDG Flange) Order From Malaysia appeared first on Quality Manufacturer of Industrial Pipe Fittings.

]]> 6357