Yuhong Group Co.,Ltd
| Product Name | Reducing Tee |
| High Light | ASTM A420 WPL6 Low Temperature Carbon Steel Reducing Tee, LTC Buttweld Pipe Fittings |
| Delivery Time | 7 DAYS |
| O.D. | 1/8”NB to 48”NB |
| Application | Power Generation, Oil & Gas, Chemical Processing, Pipeline |
| Payment Terms | L/C, T/T |
| W.T. | Schedule 10s - Schedule XXS |
| Packaging Details | Plwood case or Pallet |
| Material | WPL6 |
| Specification | ASTM A420 , ASME SA420 |
| Surface | Black Painting |
| Model Number | ASTM A420 WPL6 Carbon Steel Reducing Tee |
| Brand Name | YUHONG |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Place of Origin | CHINA |
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Product Specification
| Product Name | Reducing Tee | High Light | ASTM A420 WPL6 Low Temperature Carbon Steel Reducing Tee, LTC Buttweld Pipe Fittings |
| Delivery Time | 7 DAYS | O.D. | 1/8”NB to 48”NB |
| Application | Power Generation, Oil & Gas, Chemical Processing, Pipeline | Payment Terms | L/C, T/T |
| W.T. | Schedule 10s - Schedule XXS | Packaging Details | Plwood case or Pallet |
| Material | WPL6 | Specification | ASTM A420 , ASME SA420 |
| Surface | Black Painting | Model Number | ASTM A420 WPL6 Carbon Steel Reducing Tee |
| Brand Name | YUHONG | Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Place of Origin | CHINA | ||
| High Light | ASTM A420 WPL6 carbon steel fitting ，low temperature reducing tee fitting ，buttweld fittings with warranty | ||
ASTM A420 WPL6 Low Temperature Carbon Steel Fitting LTC Reducing Tee Buttweld Fittings
ASTM A420 WPL6 Carbon Steel Reducing Tee LTC (low-temperature carbon steel) Buttweld Fitting is defined as a wrought carbon-steel pipe branch connection component, manufactured to the dimensional and tolerance requirements of ASME B16.9, featuring three ends with beveled weld preparations per ASME B16.25, where the branch outlet has a smaller nominal pipe size (NPS) than the straight-run header. It is produced from a normalized, impact-tested carbon-manganese steel grade (WPL6) conforming to ASTM A420, specifically designed to withstand internal pressure, mechanical stress, and thermal shock while maintaining guaranteed ductile impact resistance at service temperatures as low as -45°C (-50°F). Its primary engineering function is to permanently split or combine fluid flow between pipelines of differing diameters via full-penetration butt-welded joints, without requiring supplemental reinforcement pads.
Chemical Composition of ASTM A420 WPL6 Low Temperature Carbon Steel Fitting LTC Reducing Tee Buttweld Fittings
| Mn | C | P | S | Si | Cr | Mo | Ni | V | Cu | Cb |
| 0.050-1.35 | 0.3 | 0.035 | 0.04 | 0.15-0.40 | 0.3 | 0.12 | 0.4 | 0.08 | 0.4 | 0.02 |
Mechanical Properties of ASTM A420 WPL6 Low Temperature Carbon Steel Fitting LTC Reducing Tee Buttweld Fittings
| Standard | Yield Strength 0.2% Proof (MPa) min | Tensile Strength (MPa) min |
| ASTM A420 | 35 | 60-95 |
Impact Test temperature of ASTM A420 Low Temperature Carbon Steel Fitting LTC Buttweld Fittings
| Grade | Impact Test Temperature, ℉ (℃) |
| WPL6 | -50 (-45) |
| WPL9 | -100 (-75) |
| WPL3 | -150 (-100) |
| WPL8 | -320 (-195) |
| Feature | ASTM A420 WPL6 | ASTM A234 WPB (Standard Grade) |
|---|---|---|
| Service Temp | Down to -50°F (-45°C) | Down to -20°F (-29°C) |
| Impact Test | Mandatory (Charpy V-Notch) | Optional (usually not required unless specified) |
| Heat Treatment | Normalizing required | As-formed is usually acceptable |
| Primary Use | Low-temperature/cryogenic service | Moderate temperature service |
Core Function of this type of reducing tee-- Create a small branch take-off from a larger main pipeline.
It connects the continuous main process line, and branches off a smaller size auxiliary line at 90°.
Combine "Tee branching + pipe size reduction in one single fitting"
1. Eliminates the need to assemble a separate equal tee + concentric reducer.
2. Fewer weld joints - lower risk of leakage, saves installation space & labour.
3. Heavy wall construction - Designed for high-pressure service, reinforced wall thickness for demanding process piping.
Applications
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2007
Total Annual:
50M-70M
Employee Number:
50~850
Ecer Certification：
Verified Supplier
Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou... Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou...
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