A high anti-corrosion electroplating process for high-degree fasteners.
Shear ram structure and ram BOP
Hollow sucker rod
Tungsten alloy coating end coupling
Electrolytic polar plate
Electroplated iron-nickel-tungsten alloy double-layer coating on sucker rod or sucker pipe and its surface treatment process
Electrodeposition of tungsten-based series amorphous alloy coating or nanocrystalline alloy coating and the use of electroplating solution and process patent certificate.
Patent certificate of anode activation treatment process before electroplating
A Ni-W-P ternary alloy anti-corrosion wear-resistant electrodeposition coating and its production process and electroplating solution patent certificate.
Patent certificate of tungsten-plated alloy screw drilling tool
Patent certificate of tungsten-plated alloy coupling
Patent certificate of tungsten-plated alloy printing roller
Patent certificate of tungsten-plated alloy anti-corrosion valve body for offshore platform water pipeline system
Patent certificate of corrosion-resistant and wear-resistant valve block
Patent certificate for nickel-tungsten-phosphorus electroplating coating on the surface of sintered NdFeB magnets and application of the plating solution and the plating process
Service Hotline:
Hunan Nafel New Material Technology Co., Ltd.
Company office address: 27th floor, west tower, Hunan business council building, 569 furong middle road section 3, Yuhua district, Changsha city, Hunan province
Address: Changde Surface Treatment Industrial Park, Songlin Road, Changde Economic Development Zone, Hunan
Telephone:+860731-82712276
web site: wear. Web site, anti-corrosion wear. web site, electroplated tungsten alloy. Website, Nafel. Website