Wangli Custom AISI 4130 кованый пылесос предотвращение Нефтяного бурения запасные части двойной ОЗУ клапан


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Цена:800,00 $*
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Характеристики



Company Information



Luoyang Wangli Heavy Machinery Co., Ltd. was founded in 2002. The company belongs to the high-tech industry and is a large mold heat treatment center in Luoyang.Mr Wang, the boss of Luoyang Wangli Heavy Machinery Co., Ltd. has been engaged in large machinery and equipment work for 42 years.Its products are used in mining machinery, metallurgical machinery, building materials machinery, petrochemical machinery, engineering machinery, agricultural machinery, paper making machinery, new energy machinery, food machinery, rail transit equipment, environmental protection machinery, ships, automobiles and military industry. According to the drawings and requirements provided by customers, we can produce large-scale non-standard mechanical equipment.Our company has dozens of engineers from state-owned enterprises, mainly engaged in new material development, casting and forging, heat treatment, machining, gear, bearing research. At present, the company has obtained 17 patents. What is particularly valuable is that the high-precision products can be treated in time in the electric well furnace to eliminate the machining stress and ensure the product quality. In addition, we can produce products according to different national standards and customer drawings.


Products Description


Description:
Material: Carbon, Alloy and Stainless steelStandard: ASTM、DIN、EN、GOST、JIS、ETC
Structure: Forging、Casting or Welding
Heat treatment: Q&T、Induction Quenching
Roughness: MAX. Ra 0.4
Tolerance: MAX. 0.01mm
Nondestructive Testing: UT、MT、RT、PT
Material Mill Report:EN10204-3.1
Mechanical Properties: Accordong to Requests
OEM Service Offered: According to drawings


Why Choose Us







Our machining:
--Technical Supports for Material
Technical supports for new material and new manufacturing process according to customers working conditions in order to improve lifespan of machinery parts.




Heat treatment:
- Professional, specific furnace, single-minded - Vertical pit furnace,keep the temperature uniformity during heating,+/-1℃ - Small deformation,little oxide layer,reduce material cost - Different materials can be cooled at the best speed - Large capacity, completed variety of quenching medium: oil,water,salt water,water based mixture.



Our inspection:
Strictly quality inspection system can produce high quality products. Our quality certification system is ISO 9001:2015. For each order,we can provide report for material chemical components testing,UT testing,hardness,mechanical property testing(impact testing,yield strength testing,tensile strength testing),size inspection,etc.




Quality Control


We guarantee 100% ultrasonic inspection for each workpiece





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