High Quality Welding Neck Flanges ASTM A182 304/316L RF Welded Neck Flange

Product NameSteel FlangeTypesPlate, Welding Neck, Slip on, Blind, Lap joint, Threaded FlangeFace FinishRF,FF,RTJ,TF,GFStandardANSIANSI B16.5 ASME B16.47 series A/BDINDIN 2631 2573 2527 2565 2641GOSTGOST 12820-80,GOST 12821-80,Gost BlindENEN1092-1:2002JISJIS B2220-2004, KS D3576, KS B6216,KS B1511-2007,JIS B2261; JIS B8210BSBS4504,BS10 Table D/EUNIUNI 2253-67,UNI6091-67,UNI2276-67,UNI2280-67,UNI6089-67SABSSABS 1123MaterialANSICS A105/SA 105N,SS 304/304L,316/316L Alloy Steel: WHPY45/52/65/80DINCS RST37.2;S235JR SS 304/304L,316/316LGOSTCS CT20;16MN;SS 304/304L,316/316LENCS RST37.2;S235JR;C22.8SS 304/304L,316/316LJISCS SS400,SF440,SS 304/304L, 316/316LBSCSRST37.2;S235JR;C22.8;Q235SS 304/304L,316/316LUNICSRST37.2;S235JR;C22.8;Q235SS 304/304L,316/316LSABSCSRST37.2;S235JR;Q235;SS 304/304L,316/316LPressureANSIClass 150, 300, 600, 900, 1500 2500lbsDINPN6,PN10,PN16,PN25,PN40,PN64,PN100GOSTPN6,PN10,PN16,PN25ENPN6,PN10,PN16,PN25,PN40,PN64,PN100JIS1K,2K,5K,10K,16K,20K,30K,40KBSPN6,PN10,PN16,PN25,PN40,PN64,PN100UNIPN6,PN10,PN16,PN25,PN40SABS600KPA,1000,1600,2500,4000SizeANSI1/2" - 60"DINDN15-DN2000GOSTDN10-DN1600ENDN15-DN2000JIS15A-1500ABSDN15-DN2000UNIDN10-DN2000SABSDN10-DN600Coatingvarnish, yellow paint, anti-rust oil, galvanizing etcUsageUsed for the connection of all kinds of pipeline.to convey the water, steam, air, gas and oilPackageWooden carton/palletsDelivery30 days It is used for high temperature, high pressure operation or where there is wide fluctuation in pressure and temperature. These flanges are useful for handling costly, hazardous, flammable, explosive fluids, because failure or leakage of a flange joint can prove disastrous for the plant. The various dimensions to be specified for a welded neck flange are:(a) Outside diameter of flange.(B) Minimum flange thickness.(c) Outside diameter of raised face.(D) Diameter of hub at base.(E) Diameter of hub at point of welding.(F) Length through hub.(G) Diameter of hole.(H) Diameter of bolts.(I) Bolt circle diameter.(J) No. of holes. Detailed Photos Recommend ProductsPackaging & Shipping   FAQQ 1. What's the payment term? A. We accept TT,30% deposit and 70% balance against copy of B/LQ 2. How's the delivery time ? A.  It takes 25-30 days.Q 3. Tell me the standard of package? A. Normally in cartons and plywood crates, we can also pack as per your request. Q 4. Is sample free?A. Sample is free for 5 pieces, you only need to pay the freight.Q 5. Would you accept to make mold according to our request?A. Yes, we do and mold cost can be returned when order quantity reach a certain amount.Q 6.How long are you in this industry?A. We are in this industry for 10 years./* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1