http://www.ec21.com/ec-market/blind flange.html http://amchina01.en.ec21.com/Spectacle_Blind_Flange--3773629_2539945.html Spectacle blind flange, Available in different material and specifications Size 1/2 - 40" Standards ASME B120091222 http://kjf4482.en.ec21.com/Blind_Flange--1267050_1279114.htmlFlanges- welding neck, threaded, slip on, lap joint, blind, socket weld, orifice, spectacle blind, composite, forging r20080711 http://sarah001.en.ec21.com/Carbon_Steel_Blind_Flange--3886490_3888048.html Product catalog: Carbon steel blind flange,Stainless steel blind flange,Alloy steel blind flange Carbon steel20091229 http://marsyang2009.en.ec21.com/Blind_Flange--3818943_3818821.htmlFlange,Blind Flange,Carbon Steel Flange,Welded Neck Flange,Isulate Flange,Nonstandard Flange,Orifice Flange,Plate Flan20091229 http://sljulie.en.ec21.com/Blind_Flange_Cover_JIS_B2220--4035632_4035759.html blind flange cover JIS B2220 ss400 sf440a SPECIFICATIONS: Size: from 1/2 inch to 24 inch (DN1000-DN6000) Materials20091229 http://carolnee.en.ec21.com/Sell_Forged_Steel_Blind_Flange--3808568_3821956.htmlBlind Flanges: Dimension to ANSI B16.5, B16.47,MSS-SP-44, API605, BS4504, BS3799, DIN2527, JIS B2220/KS,etc.20091228 http://zlvalves.en.ec21.com/Blind_Flange_Blind_Figure_8--3983337_3983452.html Blind Flange,Blind,Figure 8 Blind,Marine Blind Flange Products Range: SO, WN, Threaded, SW, Blind Flanges StandardGB920091228 http://cflange.en.ec21.com/Blind_Flange_Plate_Flange_Weld--3708729_3717170.htmlblind flange, slip-on flange, weld neck flange, plate flange Material ASTM A105, Rst37.2, C22.8, carbon steel, Alloy 20091225 http://kevinriver.en.ec21.com/Blind_Flange--4026599_4026634.html Standards: ANSI DIN EN BS ISO JIS NF AND SPECIAL FLANGES SIZE: 1/2"-100" 150LBS-2500LBS MATERIAL: ASTM A182-F304L, 320091224 http://michael866.en.ec21.com/SS321_SS316_Blind_Flanges_ANSI--3094023_3094441.html Material:A105 LF2 321 304 316 304L 316L 317L 347H 800H F11 F22 F51 F91 Standard:ASME ASNI DIN J IS Specificatio20091218 http://tonyteng.en.ec21.com/Blind_flange--806273_806283.html Product Name: Blind flange Nominal Diameter: 1/2-24" Pressure Rating: 150-2500lbs Material: F316/F304/F316L/F30420091215 http://vivianzhongnuo.en.ec21.com/Flange_Blind_Flange_BL--3850655_3850807.html Blind Flanges: The blind flange is a flange without a bore. It is used to close off the ends of a piping system and/o20091210 http://wtwcn.en.ec21.com/Blind_Flange--3605775_3605828.html Type: Flange, Blind flange Standard: ASMEB16.5/B16.47A&B/B16.48/AWWA, DIN, JIS, BS, EN, UNI,etc Material: carbon steel20091121 http://gxy2009.en.ec21.com/Blind_Flanges--3943499_3943656.html The blind flange is used to close ends of piping systems. It is a kind of round plate with no center hold but with all20091116 http://151307.en.ec21.com/Blind_Flange_Welding_Neck_Flange--3599341_3626120.html Flange Blind Flange Standard: ASME ASTM JIS DIN GB Flange Size: DN15 TO DN2000 Pressure Class:Class150 Class 300 Class20091105 http://dongdingjaney.en.ec21.com/Export_Blind_Flange--3822037_3822156.html 1) Name: Blind Flange 2) Sizes: From DN15mm to DN1000mm(1/2''to40'') 3) Material: Carbon steel 4) Standard: ANSI, DIN,20091014 http://huarifalan.en.ec21.com/Blind_Flange--3869935_3870015.htmlflanges are machined by CNC. 1) Standard: JIS, ASME, DIN ,GB, HG and so on. 2) Materials (stainless steel) include: 1.420091012 http://cnhysales.en.ec21.com/Blind_Flange--3849358_3850026.htmletc. Type: Blind Size: 1/2"-24" Pressure Class: 150-2500, 5k-30k PN0.25- 32Mpa Packing as per customers' requests 20090928 http://chnflange.en.ec21.com/Blind_Flange--1624537_1625325.html BLIND FLANGES are used to blank off the ends of piping, valves and pressure vessel opening. From the standpoint of int20090924 http://jnjhflange.en.ec21.com/Blind_Flange--3462665_3463244.html Plz contact jnjhflange(at)yahoo(dot)com 1) Sizes: from DN10 to DN3000; 2) Pressure class: 150#-2500#, 5K-30K, PN20090908 http://valwell.en.ec21.com/Blind_Flange_Valve--3767928_3767987.html Blind Flange Valves Sale Point: Quick operation and trouble-free service, In the closed status, any liquid or gas cann20090825 http://ktd666.en.ec21.com/Blind_Flange--3499261_3499770.html Standard: ANSI B16.5, DIN2573, 27, 2631, DIN2576, 27, 2632, BS4504 111 RF PN16 Size: DN10-DN800 Pressure: NP0.6-320090809 http://vera0624.en.ec21.com/Blind_Flange--2996977_3644254.htmlflange and we have introduced into advanced foreign technology, and adopted the lost wax precision forged , prec20090702 http://sharonleem.en.ec21.com/Blind_Flange--2764168_2764662.htmlflanges and alloy-steel flanges Range of Production: 1.Flanges of welding neck, socket welding, threaded, blind, slip20090701 http://kuangdongping.en.ec21.com/Blind_Flange--2874605_3404735.html Product name: Blind Flange Diameter: 1/2' ~24'' (DN15~600) Quality Standard: HG20601-97, ANSI B16.5, HG20592-97, DIN,20090629 http://liuyijun.en.ec21.com/Blind_Flange--2656851_2656913.htmlflange. Detailed Product Description Type: Blind. Standard: ANSI, MSS, API, AWWA,DIN, JIS, BS and GB. Size: 15mm 20090626 http://164301409.en.ec21.com/Spectacle_Blind_Flange--3484095_3484160.html Detailed Product Description Spectacle blind flange (figure 8 flange) Specifications: 1) Size: 1/2 - 40" 2) Nominal 20090617 http://case12.en.ec21.com/Blind_Flange--3576363_3577280.htmlcase 7Payment term??/C or TT 8. We can also make special flanges according to the customer's requirement. 20090601 http://spfitting.en.ec21.com/Blind_Flange--3063857_3063897.html made according to the standard ANSI/DIN/JIS/GB etc.the drawings from the customer is also available.the raw material 20090525 http://ggbest.en.ec21.com/Blind_Flange--3563152_3563153.html Blind Flanges Size Range: 1/2"-120" Material: Carbon Steel: ASTM A105/A694/F42/46/ 52/56/60/65/70/A350 LF3/A350 20090521 http://jessica20091216.en.ec21.com/Slip_on_Flange_Welding_Neck--3530138_3536061.html 1. Type: welding neck flange, slip on flange, lap joint flange, thread flange, slip on flange, blind flange 2. Materia20090507 http://spring8.en.ec21.com/Blind_Flanges--2405884_2405984.htmlflanges and alloy-steel flanges Range of Production: 1.Flanges of welding neck, socket welding, threaded, blind, slip20090505 http://smforging.en.ec21.com/Blind_Flange--3174125_3174132.htmlflange, thread(screw) flange, slip-on flange, lap joint flange, blind flange, socket welding flange etc. 3. Mat20081207 http://chang0101.en.ec21.com/Blind_Flange--956165_1856008.htmlWN flange, SO flange, T flange, Blind flange, LJ flange, SW flange and Threaded flange. Manufacture Standard: We manufa20080913 http://astreas.en.ec21.com/Blind_Flange--2789608_2789655.htmlBlind Flange Material: stainless stell 304 304L 306 306L Standard: ASTM/ANSI, JIS, GB etc. DN150-3000MM20080709 http://kingwaypipe.en.ec21.com/Blind_Flange--2724598_2724705.htmlStandard:GB, ANSI, JIS, DIS Specification: DN15-DN6000 Materail Quality:304,304L,316,316L20080405 http://zara6162.en.ec21.com/Blind_Flange--3815749_3819832.html Forged Steel Blind Flanges: Dimension to ANSI B16.5, B16.47, MSS-SP-44, API605, BS4505, BS3799, etc. Siz20090915 http://zhang1984.en.ec21.com/Forged_Steel_Blind_Flange--2819238_2873239.html Forged Steel Blind Flanges Dimension to ANSI B16.5, B16.47, MSS-SP-44, API605, BS4504, DIN2527, etc. Si20090813 http://lilei1984.en.ec21.com/Blind_Flange--2033176_2869566.html Forged Steel Blind Flanges: Dimension to ANSI B16.5, B16.47, MSS-SP-44, API605, BS4505, BS3799, etc. Siz20090813 http://hebeijinsuo.en.ec21.com/Blind_Flange--3622918_3625230.html Size:1/2in to 48inch Material:ASTM A105,A182,alloy and stainless Standard:ANSI B16.5&B16.47a,DIN,JIS220 Pressure:150#,20091222 http://dong2009.en.ec21.com/Weld_Neck_Flange_Socket_Flange--4009524_4009801.htmlflange,carbon steel flange,welding flange,weld neck flange,slip on flange,blind flange,threaded flange etc.And all of o20091216 http://dxflange.en.ec21.com/Blind_Flanges--3690194_3690202.htmlfor ANSI/ASME Flanges; PN 6-PN 400 for DIN and EN Flanges; 5K-63K for JIS Flanges. 6. Certification:ISO9001 20091213 http://hebeiboyang.en.ec21.com/Blind_Flange--3986347_3986598.html Blind Flanges: The blind flange is a flange without a bore. It is used to close off the ends of a piping system and20091207 http://shenbin665.en.ec21.com/Blind_Flange--3963822_3963823.htmlflange, lap joint flange (LJF);welding neckflange (WNF), reducing flange, thread flanges, blind flnge RF, MF. ANSI/ASME20091126 http://melissachangjiayou.en.ec21.com/Blind_Flange--3906829_3906918.html We can supply all kinds of flanges with good quality and prices. Standards:ANSI,DIN,JIS and API. Product range:20091029 http://qianqianhong.en.ec21.com/Blind_Flange--3631899_3635538.html Shanghai Xingu Pipe Fittings Co.,Ltd is a professional manufacture and supplier of pipe fittings ans flanges who has i20090917 http://dongding3.en.ec21.com/blind_Flange--3666032_3668681.html Description 1) Name: BLIND FLANGE 2) Sizes: From DN10 to DN3000 3) Material: Carbon steel 4) Standard: ANSI, DIN, 20090812 http://sophia0919.en.ec21.com/Blind_Flanges--2483578_2486054.html Type: Slip On (SO), Weld Neck (WN), Socket Weld (SW), Blind (BL), Lap Joint (LJ), Orifice Flanges, Spectacle Blind fl20090727 http://2009anna.en.ec21.com/blind_Flange--3686064_3686098.htmlflanges) 2.Production size(NPS): 1/2 inch - 98inch 3.Type: Slip-On, Welding Neck flange, Blind flange, Socket Weld20090721 http://zd10272009.en.ec21.com/Blind_Flange--3660383_3688060.html Types: WN SO BL Plate Thread Socket and etc Size :From DN 10 to DN 3000 Standard:JIS, DIN, ASME and customers d20090722