RTJ GASKET DETAILS The Ring Joint Gasket is subject to forging,heat treatment and machining.its a kind of metalic sealing gasket suitable for pipe flanges of oil and gas,pressure vessels,high speed joint faces,high temp. etc, we can provide a variety of materials and types for different design and operational requirements. Sealing of flange connection in pipelines, valves, pressure containers, condensers, heat exchangers, towers, manholes, handholes and so on in such industries as petroleum, chemical engineering, metallurgy, electricity, shipping and machinery. Product Description THE MAIN TECHNICAL PARAMETERS FOR RTJ GASKET:
RAW MATERIAL | MAX. HARDNESS | TEMPERATURE | ABBREVIATIONS MARKER |
BRUCELLOSIS | ROCKWELL |
SOFT IRON | 90 | 56 | -60 540 | D |
LOW CB STEEL | 120 | 68 | -40 540 | S |
304SS | 160 | 83 | -250 700b | 304 |
304LSS | 150 | 83 | -250 450 | 304L |
316SS | 160 | 83 | -200 700b | 316 |
316LSS | 150 | 83 | -200 450 | 316L |
321SS | 160 | 83 | -200 700b | 321 |
347SS | 160 | 83 | -200 700b | 347 |
410SS | 170 | 86 | -40 650 | 410 |
5Cr-0.5Mo | 130 | | -29 650 | |
COPPER | 80 | | -100 315 | |
ALUMINUM | 35 | | -200 425 | |
INCONEL 600 | 150 | | -100 1095 | |
INCOLOY 825 | 160 | | -100 1095 | |
MONEL 400 | 150 | | -100 760 | |
TITANIUM | 215 | | -200 540 | |
NICHEL 200 | 110 | | -200 760 | |
HASTELLOY C276 | 200 | | -100 1095 | |
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Product Overviews
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![](//i.glbin.com/uploads/80/66/40/5d77cedb41f9234bd405c88598.jpg)
Packaging & Shipping All products bind by plastic film,and covered by wooden case.
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Certifications
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THE COMPANY HAS PASSED THE ISO9001:2008 INTERNATIONAL QUALITY SYSTEM CERTIFICATION,TS CERTIFICATION,API CERTIFICATION,AZ CERTIFICATION OF SPECIAL EQUIPMENT MANUFACTURING LICENSE(PRESSURE PIPING), TS CERTIFICATE NO.:TS2710A04-2015) API AMERICAN PETROLEUM INSTITUTE CERTIFICATION NO.:API6A-1705 Company Information
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