Staniless Steel Lap Joint Flange with Stub End

Staniless steel Lap Joint Flange with Stub End      Product Description:Lap joint flanges have all the same common dimensions as any other flange named on this page however it does not have a raised face, they used in conjunction with a "lap joint stub end".These flanges are nearly identical to a slip on flange with the exception of a radius at the intersection of the flange face and the bore to accommodate the flanged portion of the stub end.Their pressure-holding ability is little,if any,better than that of slip on flanges and the fatigue life for the assembly is only one tenth that of welding neck flanges.They may be used at all pressures and are available in a full size range. These flanges slip over the pipe,and are not welded or otherwise fastened to it.Bolting pressure is transmitted to the gasket by the pressure of the flange against the back of the pipe lap (stub end).Lap joint flanges have certain special advantages:Freedom to swivel around the pipe facilitates the lining up of opposing flange bolt holes.Lack of contact with the fluid in the pipe often permits the use of inexpensive carbon steel flanges with corrosion resistant pipe.In systems which erode or corrode quickly,the flanges may be salvaged for re-use.Lap joint pipe flanges slide directly over the pipe and are most commonly used with stub end fittings.A pipe is usually welded to the Stub End and the lap joint pipe flange is free to rotate around the stub end.The benefit of this is that there will not be any issues with bolt hole alignment.Lap joint pipe flanges are often used for applications that require frequent dismantling.Material:SS304, SS316, SS304L, SS316L, SS321, SS310 Duplex Stainless Steel: 9041L 2205, 2507, etcType:weld neck flange, slip on flange, blind flange, tube sheet, threaded flange, socket weld flange, plate flange, spectacle blind, LWN, Orifice flange, anchor flange.Class:150# 300# 600# 900# 1500# 2500# PN6 PN10 PN16 PN25 PN40 PN63 5K 10K 20K 30KStandard:ANSI/ASME B16.5, BS4505, GOST12820-80,  UNI, EN1092-1, JISSize:DN10--DN3000Connection:Raised Face(RF), Full Face(FF), Ring Joint(RTJ) , Groove, Tongue, or customizedManufacturing Way:ForgingTransport Package:wooden boxApplication:Petrochemical industy, pharmaceutical industry, gas exhaust, power plant, ship buliding, water treament,etc.Advantages:ready stock,faster delivery time;available in all sizes,customized;high qualityCertificate:ISO9001,SGS,CE,TS     Zhejiang wusheng Pipe industry Co.,LtdZhejiang wusheng Pipe industry Co.,Ltd. is a professional stanless steel flanges and pipe fittings manufacturer and exporter for water treatment, construction, petrochemical and oilfield industry. Our products in ISO 9001 and CE manufacturing facility and adhere to GB, JIS, DIN, DIN, EN, API, ANSI/ASME ,GOST specifications for material content, pressure ratings and quality assurance, ensuring that our customers receive consistent quality and reliability every time. Additionally, we are able to modify existing products or manufacture new designs to meet specific requirements. Our Factory:   Certifacate: Exhibation:    FAQ:1.Are you a factory or trading company?We are a factory.2.What is your terms of payment?We are a factory What is your terms of payment?TT 30% as deposit,and 70% before delivery,and we will show you the photos of products and packages before you pay the balance.3.Can you produce according to the samples?Yes,we can produce according to the samples or technical drawings.We can build the molds and fixtures.4.Do you test all your goods before delivery?Yes,we have 100% test before delivery.5.How to get free samples?Send your address,your telephone number,post code,and told us which samples you need and samples specification.6.Can you produce products with my own brand?Yes,we can offer OEM services.7.Do you have any international certificate?Yes,we have TS,  ISO,SGS and etc.8.How long does my order take to be delivered?It usually takes 5 to 30 days,which generally depends on the quantity of your order and our storage.               /* 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