Good Price Long Weld Neck or Weld Neck Blind Flanges

Product Description300 lbs blind flange wellhead stainless steel flatThe blind plate is mainly used to completely isolate the production medium to prevent the shut-off valve from closing tightly, affecting production, and even causing accidents. Blind plates should be set at the parts that require isolation, such as the equipment nozzle, the front and back of the shut-off valve, or between two flanges. It is often recommended to use 8-shaped blind plates; for single-use parts such as pressing and blowing, plug Board (round blind board). Name 300 lbs blind flange wellhead stainless steel flat Material carbon steel/stainless steel/alloy steel Pressure 150bls-2500bls Size 1/2"--24" Technics forged casting Surface treatment anti-rust oil;clear lacquer,According to customer's request Application Petrochemical industy;avation and aerospace industry;pharmaceutical industry;gasexhaust;power plant;ship buliding;water treament,etc. Advantages ready stock,faster delivery time;available in all sizes,customized;high quality MOQ 100piece Price term EXW factory, FOB, C&F and CIF Payment term Payment term:T/T, L/C, West Union, Money Gram and etc Export to USA,Canada,Australia,Singapore,Indonesia,Hongkong,Oman,Vietnam etc Package Standard export wooden case or as you requested    Hot Sales ProductsCompany ProfilePackaging & ShippingFAQ1) How can I place order?A: You can contact us by email about your order details, or place order on line.2) How can I pay you? A: After you confirm our PI, we will request you to pay. T/T and Western Union are the most usual ways we are using. 3) What's the order procedure?A: First we discuss order details, production details by email or TM. Then we issue you an PI for your confirmation. You will be requested to do pr -epaid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 15-25days if we don't have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you. 4)How do you take care when your clients received defective products?A: replacement. If there are some defective items, we usually credit to our customer or replace in next shipment. 5)How do you check all the goods in the production line?A: We have spot inspection and finished product inspection. We check the goods when they go into next step production procedure.   /* 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