Stainless Steel Groove/Press Tee For Water And Gas Piping Systems

Product Description

Our stainless steel groove and press tees are engineered for reliable performance in demanding fluid and gas transmission networks. The robust construction ensures long-term stability and precise fitment for various piping requirements, helping you minimize maintenance risks and optimize system efficiency.

• Size Range: 2”~8" (DN50~DN200)

• Thickness: 1~5MM

• Standards: GB/T19228.2-2011, CJ/T 152-2016, CJ/T466-2014, EN, DIN, ASME

• Material: 0Cr18Ni9, SS304, S30408, SUS304, 1.4301; 0Cr17Ni12Mo2, SS316, S31603, SUS316, 1.4404; SS304L, S30403, 1.4306; SS316L, S31603, 1.4404.

• Connection Mode of Socket End: Groove/Press-D Type and S Type

• Nominal Pressure: PN16; Water pressure test: 2.5MPa; Air tightness test pressure: 1.05MPa

• Matching Gasket Applicable Temperature Range: -20℃~110℃

• Process: Pipes - Mechanically formed

• Surface Treatment: Vibration polishing, Magnetic polishing, Pickling

• Product Marking: LOGO-OD-W.T-Material (Can mark the customer's LOGO and mark according to customer's requirement.)

• Brand: LIANHE

• Place of Origin: Wenzhou, China

Applications & Supported Media

Designed for versatility, these stainless steel tees are suitable for a wide range of commercial, residential, and industrial environments, ensuring safe and efficient flow management across diverse project specifications.

• Medium: Drinking water (Cold water, hot water), wastewater, industrial water, Oil, gas.

• Application Areas: Engineering projects, Ships, Commercial Buildings, Residential Buildings, Hospitals, Hotels, Environmental Protection, Heating, Air conditioning, etc.

• Piping Systems: Application of all kinds of piping systems including Water piping system, Gas piping system, Direct drinking water piping system, Environmental protection piping system, Steam piping system, Heating piping system, Air conditioning piping system, Industrial water piping system, and so on.

Product Advantages

Choosing our stainless steel groove/press tees provides significant benefits for your piping infrastructure, focusing on durability, safety, and cost-efficiency over the entire system lifecycle.

• 1. High resistance strength

• 2. Corrosion resistance

• 3. Long service life

• 4. Low flow resistance

• 5. Good seismic performance

• 6. BABSL

• 7. Environmental protection

• 8. Easy to install

• 9. Suitable for embedded installation

• 10. Low comprehensive cost

• 11. Wear-resisting

• 12. Health and safety for drinking water

• 13. Good sealing performance, no leakage

Quality Control & Testing

We implement a rigorous quality assurance protocol at every stage of production to guarantee that each fitting meets international standards and your specific project requirements.

Certificates & Reports

Certificates: GB/T19001-2016, ISO9001:2015, CE, Sanitary License.

Factory Inspection Report and Certificates: EN 10204/3.1B-MTC, Raw material inspection certificate, 100% Radiography Test Report, Hydraulic seal test report, Thread inspection report, Third Party Inspection Report, etc.

Testing Procedures

Test Items: Hydrostatic test, Airtight test, Pressure test, Negative Pressure test, Drawing Test, Temperature change (cold and hot water cycle) test, Hydrostatic bending and Torsion test, Hydrostatic vibration test, Hydrostatic impact test.

Delivery Inspection: Material, Surface, Size, Hydrostatic test, Airtight test.

Product Quality Control (8 Steps)

We have QC personnel stationed on the production lines to conduct thorough inspections. All products must be inspected before delivery through both online and final inspections.

1. Raw material outside diameter, thickness, and material inspection.

2. The length and end of raw materials shall be inspected after cutting.

3. After machine processing, the socket, outside diameter, and thickness are checked.

4. The weld size and surface shall be inspected after welding forming.

5. After heat treatment, the surface, size, and socket shall be inspected.

6. After surface treatment, check whether the surface is qualified.

7. 100% Hydraulic air tightness test.

8. Marking and Packaging inspection.

Production Capacity & Factory Strength

Our advanced manufacturing facility is equipped to handle large-scale orders with precision and efficiency, ensuring stable supply capabilities for global buyers.

Production Equipment: 5 sets of automatic pipe welding production lines, 2 laser cutting machines, 5 vibration machines, 2 magnetic throwing machines, 5 airtight and hydraulic test equipment, 3 forming machines, 3 grooving machines, 2 drilling machines, 10 CNC lathes, 6 flat opening machines, 2 vertical water expansion machines, 2 frame water expansion machines, 10 pipe bending machines, 8 automatic argon arc welding machines, 4 hydraulic drawing machines, 4 hydraulic high-speed punching machines, 2 laser typewriters, 2 packaging and other related equipment.

Our Services

• 1. Good knowledge of different markets can meet special requirements.

• 2. Real manufacturer with our own factory located in Wenzhou, China.

• 3. Strong professional technical team ensures the production of top-quality products.

• 4. Special cost control system ensures providing the most favorable price.

• 5. Abundance of press fittings production and sales management experience.

Packaging, Shipping & Trade Terms

We offer flexible and secure transaction and logistics solutions to ensure your bulk orders arrive safely, on time, and ready for installation.

Packaging Details

Packing: Plastic bags + Cartons + Wooden Case.

Shipping & Delivery

Shipping Terms: EXW, FOB, CFR, CIF, DDP, DDU.

We can provide shipping by sea, by air, and by express.

Delivery Time: Products of regular size 3~7 days. 25 days for production.

Trade Terms & Support

• HS Code: 7307230000

• MOQ: 5~10PCS. There are 5000PCS in stock for each product and each size. Can support delivery at any time.

• Payment Term: 30% TT Advance Payment + 70% TT Payment Before Delivery. (Note: Specifics can be discussed.) Available via T/T, Western Union, Paypal, etc.

• Quotation Time: Within 3 hours.

• Price Validity: 3~7 days, according to the market.

• Free Samples: Yes, samples are available free of charge. But the express delivery fee is not covered.

• After-Sales Service: Our quality warranty period is 1 year. Any quality problem will be solved to customer satisfaction.