ما هي طرق الاختبار غير المدمر للمسبوكات الفولاذية؟
What are the methods for non-destructive testing of steel castings Non-destructive testing is one of the most commonly used methods in the production of steel castings. Non-destructive testing is the detection of defects in surface and internal quality and precision while ensuring that castings are not damaged. . This article will introduce the non-destructive testing […]
ما الفرق بين الصمام الفولاذي المطروق والصمام الفولاذي المصبوب؟
What is the difference between a forged steel valve and a cast steel valve Forged steel valves are better than cast steel valves and can withstand large impact forces. Plasticity, toughness and other mechanical properties are also higher than steel castings, but the nominal diameter is relatively small, generally below DN50. Casting valves have lower […]
F51 صمام فحص رفع قرص واحد من نوع الرقاقة
STV Valve Technology Group Co., Ltd delivery the 900LB Wafer Lift Check valve,the material is F51 and A105,many thanks for you customer’s trust,we will offer more high quality products. F51 Wafer type single disc lift check valve
يتم شحن صمامات البوابة الفولاذية المطروقة إلى العميل
Today we finish this Forged steel gate valve order to Customer order,many thanks for our customer’s support,we are looking forward to next cooperation.
كيفية حل مشكلة تسرب الماء أو الصدأ في صمام الفحص الفولاذي المطروق
How to solve the problem of water leakage or rust in the forged steel check valve Forging steel check valve storage environment should be noted, should be stored in a dry and ventilated room, and block both ends of the passage. The forged steel check valve should be inspected regularly, and the dirt on it […]
