1. Ambient temperature is : -25℃~55℃;
2. Altitude:≤2000m;
3. It is suitable for use in the corrosion of serious acid, alkali, ammonia, salt and chlorine, water, dust and damp atmospheres;
4. It's used to wiring pipe in petroleum, chemical industry, foodstuff, medicine, military and storage spots.
1. It is made of high-quality materials by versatile technologies;
2. Thread specification can be made specially, such as NPT thread etc;
3. Please indicate when stainless steel material is needed.