Waste Management

Product Description Zhengde Cold rolled steel coil is made from hot-rolled steel coil as raw material, which is subjected to acid washing to remove oxide skin and then subjected to cold continuous rolling. The finished product is rolled hard coil. Due to the cold work hardening caused byStainless steel coil is a non-rusting metal product that is widely used in many fields due to its special ... Shandong Zhengde Metal Manufacturing Co., Ltd Verified Supplierlicense Verified

The surface of the stainless steel plate is clean, has high plasticity, toughness and mechanical strength, and is resistant to corrosion by acids, alkaline gases, solutions and other media. It is an alloy steel that is difficult to rust, but it is not absolutely rust-free. Stainless steel plates refer to steel plates that are resistant to weak media such as atmosphere, steam, and water. Acid... Shandong Zhengde Metal Manufacturing Co., Ltd Verified Supplierlicense Verified

Product Description Zhengde Galvanized steel pipes are divided into cold-galvanized pipes and hot-dip galvanized pipes. According to the shape, they are divided into galvanized round pipes and galvanized square rectangular pipes. Both the substrate and the coating are combined. Hot-dip galvanizing is to pickle the steel pipe first. In order to remove the iron oxide on the surface of the steel pipe... Shandong Zhengde Metal Manufacturing Co., Ltd Verified Supplierlicense Verified

Product Description Zhengde Precision steel pipe is a key material used in manufacturing high-precision and high-performance mechanical equipment. It has excellent physical and mechanical properties and is widely used in aerospace, automobile manufacturing, petrochemical and other fields. Material characteristics: 1. High precision: Precision steel pipes have high diameter accuracy and wall ... Shandong Zhengde Metal Manufacturing Co., Ltd Verified Supplierlicense Verified

Product Description Zhengde Precision steel pipe is a key material used in manufacturing high-precision and high-performance mechanical equipment. It has excellent physical and mechanical properties and is widely used in aerospace, automobile manufacturing, petrochemical and other fields. Material characteristics: 1. High precision: Precision steel pipes have high diameter accuracy and wall ... Shandong Zhengde Metal Manufacturing Co., Ltd Verified Supplierlicense Verified

Product Description Zhengde Special-shaped steel pipe is a type of steel pipe. It can be said to be a general term for seamless steel pipes with other cross-sectional shapes except round pipes. There are many types of special-shaped steel pipes. The three most common ones are special-shaped seamless steel pipes with equal wall thickness, special-shaped seamless steel pipes with unequal wall ... Shandong Zhengde Metal Manufacturing Co., Ltd Verified Supplierlicense Verified

Product Description Zhengde Special-shaped steel pipe is a type of steel pipe. It can be said to be a general term for seamless steel pipes with other cross-sectional shapes except round pipes. There are many types of special-shaped steel pipes. The three most common ones are special-shaped seamless steel pipes with equal wall thickness, special-shaped seamless steel pipes with unequal wall ... Shandong Zhengde Metal Manufacturing Co., Ltd Verified Supplierlicense Verified

Product Description Zhengde Ductile iron pipe is a type of cast iron, an alloy of iron, carbon and silicon. Graphite in ductile iron exists in the form of spheroids. Generally, the size of graphite is grade 6-7. The quality requires that the spheroidization level of the cast pipe be controlled to grade 1-3 (spheroidization rate ≥80%). Therefore, the mechanical properties of the material itself The ... Shandong Zhengde Metal Manufacturing Co., Ltd Verified Supplierlicense Verified

Product Description Zhengde Ductile iron pipe is a type of cast iron, an alloy of iron, carbon and silicon. Graphite in ductile iron exists in the form of spheroids. Generally, the size of graphite is grade 6-7. The quality requires that the spheroidization level of the cast pipe be controlled to grade 1-3 (spheroidization rate ≥80%). Therefore, the mechanical properties of the material itself The ... Shandong Zhengde Metal Manufacturing Co., Ltd Verified Supplierlicense Verified

Ductile iron pipes refer to pipes that are cast by high-speed centrifugal casting using a centrifugal ductile iron machine after adding nodulizing agent to cast molten iron above No. 18. They are referred to as ductile iron pipes, ductile iron pipes and ductile cast pipes. It is mainly used for the transportation of tap water and is an ideal material for tap water pipelines. The essence of cast ... Shandong Zhengde Metal Manufacturing Co., Ltd Verified Supplierlicense Verified

Product Description Zhengde The hollow anchor consists of five parts: hollow drill pipe, plastic drill bit, grout stopper, backing plate, and nut. The drill bit is made of engineering plastic and is equipped with slurry holes and dust removal. Application scope: 1. Radial reinforcement: Hollow anchors replace traditional mortar anchors for radial reinforcement, which can completely solve many ... Shandong Zhengde Metal Manufacturing Co., Ltd Verified Supplierlicense Verified

Product Description Zhengde Stainless steel pipe is a common metal pipe made of stainless steel. Stainless steel pipes can be divided into multiple types according to different classification standards and uses. The following will introduce in detail the classification and uses of stainless steel pipes. 1. Classification of stainless steel pipes 1. Classification by material: Stainless steel pipes ... Shandong Zhengde Metal Manufacturing Co., Ltd Verified Supplierlicense Verified

Product Description Zhengde Stainless steel pipe is a common metal pipe made of stainless steel. Stainless steel pipes can be divided into multiple types according to different classification standards and uses. The following will introduce in detail the classification and uses of stainless steel pipes. 1. Classification of stainless steel pipes 1. Classification by material: Stainless steel pipes ... Shandong Zhengde Metal Manufacturing Co., Ltd Verified Supplierlicense Verified

Product Description Zhengde Classification of flanges 1. Divide carbon steel, cast steel, alloy steel, stainless steel, copper, aluminum alloy by material 2. According to the production method, it can be divided into forged flanges, cast flanges, welded flanges, etc. 3. According to manufacturing standards, it can be divided into national standards (Ministry of Chemical Industry standards, ... Shandong Zhengde Metal Manufacturing Co., Ltd Verified Supplierlicense Verified

Product Description The stainless steel heat exchange tubes of Shandong Zhengde Metal Manufacturing Co., Ltd. mainly include coiled tubes, straight tubes, U-shaped bent tubes, embossed tubes, corrugated tubes, snake tubes, etc. The company has ISO9001:2015 and ISO/IATF 16949:2016 quality management system certificates and a full set of advanced automated pipe making, pipe bending, stamping ... Shandong Zhengde Metal Manufacturing Co., Ltd Verified Supplierlicense Verified

Product Description Zhengde Automobile exhaust pipes include straight pipes, perforated pipes, large pipes, bent pipes, spinning parts, stamping parts, welded assembly, etc. The main types of welded steel pipes for automobiles include automobile transmission shaft pipes, automobile muffler pipes, automobile condenser pipes, automobile exhaust pipes, automobile control shaft pipes, automobile ... Shandong Zhengde Metal Manufacturing Co., Ltd Verified Supplierlicense Verified

Product Description The stainless steel heat exchange tubes of Shandong Zhengde Metal Manufacturing Co., Ltd. mainly include coiled tubes, straight tubes, U-shaped bent tubes, embossed tubes, corrugated tubes, snake tubes, etc. The company has ISO9001:2015 and ISO/IATF 16949:2016 quality management system certificates and a full set of advanced automated pipe making, pipe bending, stamping ... Shandong Zhengde Metal Manufacturing Co., Ltd Verified Supplierlicense Verified

Product Description The stainless steel heat exchange tubes of Shandong Zhengde Metal Manufacturing Co., Ltd. mainly include coiled tubes, straight tubes, U-shaped bent tubes, embossed tubes, corrugated tubes, snake tubes, etc. The company has ISO9001:2015 and ISO/IATF 16949:2016 quality management system certificates and a full set of advanced automated pipe making, pipe bending, stamping ... Shandong Zhengde Metal Manufacturing Co., Ltd Verified Supplierlicense Verified

Product Description Zhengde Steel wire rod(s) is also called wire rod, which usually refers to small-diameter round steel in a coil. The diameter of the wire rod is in the range of 5-19mm (usually 6-9mm), and the lower limit is the minimum size of the hot-rolled steel section. There are many varieties of wire rods. Low carbon steel wire rods in carbon steel wire rod(s) are commonly called soft ... Shandong Zhengde Metal Manufacturing Co., Ltd Verified Supplierlicense Verified

Product Description ZHENGDE Galvanized wire production process: It is processed by high-quality low-carbon steel wire rod, and the high-quality low-carbon steel is processed by drawing forming, pickling and derusting, high-temperature annealing, hot-dip galvanizing and cooling. Galvanized wire characteristics: Galvanized iron wire has good toughness and elasticity, and the highest amount of zinc ... Shandong Zhengde Metal Manufacturing Co., Ltd Verified Supplierlicense Verified