Welding neck flange RF

1. Type: Slip-on flange ,welding neck flange ,blind flange ,loose joint flange ,socket welding flange ,plate flange ,threaded flange ,integral pipe flange ,orifice flange

2. SIZE 1/2"-48" DN15-DN1200
3. MATERIAL carbon steel, alloy steel and stainless steel.
Carbon steel: ASTM A234 WPB,WPC,ASTM A420 WPL1,WPL3,WPL6,WPHY42,46,52,56,60,65,70
Alloy steel: ASTM A234 WP1,WP12,WP11,WP22,WP5,WP7,WP8,WP91
Stainless steel: ASME A403 WP304,304L,316,316L,310

4. PRESSURE Sch5-Sch160 XXS

5. CE , API, ISO9001:2000 etc.,

6. Standards: ANSI , DIN , JIS , GB,ASTM,JB,SH,YB,SY,HG,API
USE Petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, etc

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My email:  amanda@lrpipefitting.cn

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