阀门法兰的几种连接方式,RF,RJ,FF,FM,RTJ各是什么意思 法兰(Flange),又叫法兰凸缘盘或突缘。法兰是轴与轴之间相互连接的零件,用于管端之间的连接;也有用在设备进出口上的法兰,用于两个设备之间的连接,如阀门、管道设备、储罐、减速机法兰等。我们厂家的法兰代号有RF、RJ、FF、FM、RTJ等,那么这些是什么意思呢...
·Flat face flange (FF)平面法兰（FF）·Raised face flange (RF)凸面法兰（RF）·Ring joint flange (RTJ)环形节片法兰（RTJ）·Lap joint flange搭接节片法兰·Male and female flange (M&F)外螺纹和内螺纹法兰（M和法[拉]）·Large and small tongue-and-groove flange (T&G)大小榫槽法兰（T和G）L...
Ends Flange End( RF,RTJ) Operation Manual, Gear, Pneumatic, Electric, etc Jacket ball valves description Jacket ball valve bears favorable heat-preservation and cold-insulation specialties. In addition, the all-diameter of the valve...
Wn Flange RF Rtj FF FM Sealing Face Flange, Find Details and Price about Forged Flange Large Size Flange from Wn Flange RF Rtj FF FM Sealing Face Flange - Hebei Rich Pipe Fitting Mill Co., Ltd.
ANSI B16.5 WN flange RTJ FLANGE RF FF FLANGE $2.00 - $987.00 Min. order: 1 piece Carbon Steel Q235 Stainless Steel FF RF Tg Rj Matel Ss400 Forged ANSI B165 ASTM A105 A106 Welding Neck Flanges $165.00 - $180.00 Min. order: 1 piece high quality a105 ansi b16.5 raised face class150...
Integral Flange, 带颈对焊法兰, Slip on Flange, socket weld flange, LAP Joint Flange, 螺纹法兰, 盲板法兰, 孔板法兰, Spectacle Blind flange 其他属性 原产地 Hebei, China 品牌 DYS 型号 WN 材料 A105 ST37 S235JR CT20 SS400 压力 150 #-2500 # 过程 锻造+ 加工 + 热处理 产品名称 锻钢法兰 表面...
RF Rj Rtj FF FM Tg Mfm Flanged API BS DIN JIS Std China Manufacturer Factory Casting Steel Swing Check Valve, Find Details and Price about Flange Check Valve High Pressure Check Valve from RF Rj Rtj FF FM Tg Mfm Flanged API BS...
1. Face: Can be raised face(RF), full face(FF), Ring joint(RTJ) , Groove, Tongue, or customized. 2.Bevel end as per ANSI B16.25 3.CNC fine finished. Face finish: The finish on the face of flange is measured as an Arithmetical Average Roughness Height(AARH)....
Product name:Flange;Size:2/1' ~40';Pressure:PN2.5~PN160;Surface:FF,RF,FM,TG,RTJ;Material:Carbon steel;Technics:Froged;Standard:ASME B16.5 , JIS B2220;Application:Pipe Lines Connect;Certificate:ISO9001:2015 , TUV ,BV;Service:OEM ODM Customised;Standard:AN
ASME B16.5 Standard Slip on and Weld Neck Flanges in Carbon Stainless Duplex Steel JIS DIN ISO GB Standards Supported $4.60 - $5.00 Min. order: 10 pieces BL Flange ASME B16.5 Stainless Steel SA-182 F304/304L DN50 PN10 $25.00 - $30.00 Min. order: 10 pieces Blind RF ASME B16.47A ...