High Pressure K42544 API 6A Soft Iron Ring Joint Gasket

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Description

Stainless Steel: Seals Ring  Api: Gasket
Wellhead: Ring Joint Gasket Carbon Stell: Gasket

Standard: API 6A,ASME/ANSI B16.5,BS1560

High Light: API 6A Soft Iron Ring Joint Gasket, K42544 ring joint gasket, API 6A flat ring gasket

SEALS RING GASKET high pressure and high-temperature according to API 6a asme16.20

We provides superior products and best service to the customers by bringing in advanced CNC machines, sawing machines, spectrograph, desktop hardness, laser marking machine, coating thickness gauge and other equipments.

MAXIMUM HARDNESS
MATERIAL UNS NUMBER BRINELL ROCKWELL B† IDENTIFICATION
Soft Iron 90 56 D
Low Carbon Steel 120 68 S
4–6% Chrome 1/2% Moly K42544 130 72 F5
Type 304 Stainless Steel S30400 160 83 S304
Type 316 Stainless Steel S31600 160 83 S316
Type 347 Stainless Steel S34700 160 83 S347
Type 410 Stainless Steel S41000 170 86 S410
Titanium Grade 2 R50400
Alloy 600 N06600 200
Alloy 625 N06625 200
Alloy 800 N08800 200
Alloy 825 N08825 160
Hastelloy N10001 200
Alloy C276 N10276 200
SMO 254 S32154 180
Zeron 100 200
Super Duplex S31803

we supplies ring joint gaskets (RTJ Gasket) with the hardness numbers as follows:

Common Materials
Material HB Hardness Temperature Limitations Identification
Soft Iron 90 -60 to +400 °C D
Low carbon steel 120 -40 to +500°C S
4%-6% Cr ½% Mo:F5 130 -125 to +500°C F5
Stainless steel 304/304L 160 -250 to +650°C S304 or 304L
Stainless steel 316/316L 160 -196 to +800°C S316 or 316L
Stainless steel 321 160 -250 to +870°C S321
Stainless steel 347 160 -250 to +870°C S347
Stainless steel 410 170 -20 to +500°C S410
Inconel 625 1000°C 625
Incoloy 825 1000°C 825
Hastelloy C-276 1000°C C-276
Duplex 800°C S31803
Titanium 540°C TI

 

Ring Type Joints are a kind of forged ring which will be installed into the machined groove of an RTJ flange. After tightening the bolts, the ring joints will be compressed between the flanges into the grooves, and the rings will give an efficient sealing function after deforming. In this way, the metals material for the API ring gaskets is typically chosen to be softer than the flange material in order to prevent any damages to the flanges.

 

Ring joint gaskets are widely used in refinery, petrochemical and oil field drilling industries. and the rings are generally used for high pressure and high-temperature applications.

 

‘R’ series Ring Type Joints can contain pressure up to 10,000 PSI.

Programming interface ring Joint gaskets come in two fundamental sorts, an oval cross segment and an octagonal cross segment. These essential shapes are utilized in pressures up to 10,000 Rubber Seals and Gasket. The measurements are institutionalized and require uniquely notched spines. The octagonal cross segment has a higher fixing proficiency than the oval and would be the favored gasket. Be that as it may, just the oval cross segment can be utilized in the old sort round base notch. The more up to date level base furrow configuration will acknowledge either the oval or the octagonal cross segment. The fixing surfaces on the ring joint sections must be easily completed to 63 smaller scale inches and to be liberated from shocking edges, apparatus or babble marks. They seal by an underlying line contact or an edging activity as the compressive powers are applied.

 

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