GOST Fully Welded Floating Trunnion Ball Valve with Trunnion Mounted Steel for Gas Industry

WB-118 Fully Welded Trunnion Mounted Steel Ball Valve Features:Material:Body: ST37.0/A106/Steel 20Ball: SS304Stem: 2Cr13Stem seal: FPM or VITONBall seal: RPTFE (PTFE+C)*The stem height and face to face dimension according to client's requirements.Main Parts and Materials1BodyAISI 206.2Hexagon Screw8.82End SocketAISI 206.3O-RingViton3Ball3046.4Oilless Bearing304+PTFE4.1Support RingA1056.5Drain Plug20Cr134.2SeatPTFE-C7.1Branch PipeAISI 204.3O-RingViton7.2Upper GlandA1054.5Spring17-7PH7.3O-RingViton5.1Stem20Cr137.4GasketRPTFE5.2Oilless Bearing304+PTFE7.5Packing20Cr135.3Thrust GasketPTFE7.5Hexagon Screw8.85.4O-RingViton7.6Clamp Spring65Mn5.5O-RingViton41Actuator 5.6Flat KeyAISI 104542Bolt8.86.1BaseA10543Nut8Main DimensionsDNPNLDGL2350165105103774054001683856042642045016991578487430500169916605304706001611438206305807001613461018720650800161524113582091090016172712459208531000161840141510209501200162100157612201030Product Test 1. Small fluid resistance , little flow resistance because of direct way ball vavle.2. Simple structure, small volume, light weight.3. Compact and reliable. It has two seal face, and widely used all kinds of plastic ball valvesealing surface of materials, which has good sealing and be  used in the vacuum system.4. Easy to operate, open and close quickly, from open to close just rotating  90 °, which isadvantageous for the remote control.5. Easy maintenance, simple structure of ball valve, sealing ring, which  is more convenient.6. In the fully open or fully closed, the ball and seat sealing surface and the dielectric isolation, medium through, can not cause the valve sealing surface erosion.7.Wide  applicable scope , size from small to several millimeters, the ball valve can be appliedfrom high vacuum to high pressure.CertificatePackage & DeliveryFAQ about packing & delivery1, Can i get free samples?A: Yes,we can provide you the free sample, but you need to bear their own delivery costs.2, Can I request to change the form of packaging and transportation?A:Yes,We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.3, Can i request to advance the shipment?A: It should be depends on whether there is sufficient inventory in our warehouse.4,Can i have my own Logo on the product?A: Yes, you can send us your drawing and we can make your logo, but you have to bear their own the cost.5,Can you produce the products according to my own drawings?A:Yes,we can produce the products according to your drawings that will be most satisfy you. 6.How many days the products will be ready?A: Generally,3 to 4 weeks,depends on the quantity.WENBAO C0.,LTD.Primary Competitive Advantages  1.We are a factory who focus on produce valves for 30 years. Adhere  toquality is our belief.   2.All valves according the drawing to produce and 100% pressure testing, 100%material inspection.  3.There are quality certificate ISO9001,2008 SON, International QualityAward  Certificate, Manufacture License of Special Equipment,KC of South Korea,CE of EuropRelated ProductOur Service1.quick delivery, high quality and reasonable and fine.2. We can make products according to the needs of customers.3. Welcome to inquiry and purchase later in the day for us.4. Strict quality control system .welcome third party for quality checking5. After -sale service available,  Feedback will be gave in 24hoursOur CompanyFAQ 1.Are you manufacturer or middleman?-Of course we are munufacture and we have been providing professionalsolution in valve industry for over 25 years since 1989.2.Do you have stock products to sell?-Yes,we have normal type with narmal material in stock 3.What information do you need if I want to inquiry?-The valve type, size, pressure and material.-The liquid,connection and operation also need if you can offer. 4.Will you inspects the final products?-Yes,Each steps of production and finished products will be inspect by QCdepartments before shipments. If you're interested in our items,please welcome to contact me!     /* 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