Phone/Whatsapp:+8613917160311
Email: info@nxf-group.com
Email: Andrew@nxf-group.com
Email: Alice@nxf-group.com
NXF UNS C11000/C12200/GB T2/ASTM C11000/BS C101/C102 OD DN15-1200 Thickness SCH10-XXS Copper Press Down Tee
C11000/C12200 Copper Press Down Tee Introduction
11000/C12200 Copper Press Down Tee Product Processing
1. Raw material inspection and cuttingSelect high-purity copper tubes, test the material, wall thickness, hardness and surface quality, and precisely cut the straight pipes to the specified length to ensure the ports are flat, without burrs or deformation.
2. Forming processingUse hydraulic forming or stamping forming techniques to process the straight pipes into three-way blanks. Through molds, form the T-shaped structure once to ensure three-way concentricity, standard angles, uniform wall thickness, no cracking or wrinkling.
3. Edge cutting and shapingCut the three ports, remove burrs, and chamfer the corners. Correct the ellipticality and size deviations to ensure the pipe ports are round and smooth, providing a foundation for the subsequent compression section processing.
4. Precision processing of compression sectionCarve the compression sealing section, control the outer diameter, inner diameter and slot size, form standard compression slots, so that the pipe fitting and the sealing ring, as well as the compression tool, can be precisely matched, ensuring reliable sealing.
5. Annealing treatmentSend the three-way fittings to the annealing furnace for heating and holding, then cool slowly to eliminate processing stress, improve the toughness and ductility of the copper, enhance the vibration resistance and pressure resistance, and avoid cracking during use.
6. Cleaning and surface treatmentGo through degreasing, acid washing, neutralization, rinsing, drying and other processes to remove oil stains, oxide scale and impurities, making the surface clean and shiny, improving corrosion resistance and assembly smoothness.
7. Installation of sealing ringPrecisely install the special environmentally friendly rubber sealing ring in the compression slot to ensure the correct position, no distortion, and no detachment, meeting the safety requirements of drinking water and hot water systems.
8. Inspection and finished product storagePerform size inspection, air tightness test, water pressure test, and sealing performance inspection. After passing, perform rust prevention, packaging, and labeling to complete the entire production process.
2.Our NXF GROUP can strictly control the quality. We have production, quality inspection, warehousing and other departments to coordinate and control the quality,Such as PMI and size testing.
3.Our NXF GROUP biggest advantage is 3S service. Small quantity, short time, special materials.
4.Our NXF GROUP have excellent quality certificate system and trademark certificate.
5.Our NXF GROUP have a comprehensive after-sales service guarantee, such as the transaction guarantee provided by Alibaba International Station, as well as remote technical guidance and services.
6.Our NXF GROUP have a well-established logistics support system that can save you both time and money, providing you
with a one-stop service.
We are based in Jiangsu, China, start from 2021,sell to South Asia(30.00%),Eastern Asia(10.00%),Mid East(10.00%),Eastern Europe(10.00%),South America(10.00%),Domestic Market(5.00%),North America(5.00%),Northern Europe(5.00%),Central America(5.00%),Africa(5.00%),Southeast Asia(5.00%). There are total about 101-200 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Pipe,Flange,Steel plate,Pipe fittings,Alloy products
4. why should you buy from us not from other suppliers?
Our advantage:3S Service (Small Quantity/Short Time/Special Material) We have our own factories, quality can be controlled seriously.We Specialize in manufacturing about 21 years.We have professional testing department and testing equipment.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,DDU；
Accepted Payment Currency:USD,EUR,CAD,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Credit Card,PayPal;
Language Spoken:English,Chinese,Spanish,Russian