- Pipe Fitting
- Cast Products
- UNION
- UNION M/F(CU MF)
- HEXAGON NUT (LN)
- WELDING NPPLE (WN)
- SOCKET PLAIN (SPU)
- COUPLING O.D.MACHINED (SPE)
- 90 ELBOW(90LB)
- 45 ELBOW(45LB)
- STREET ELBOW(SLB)
- CAP (CB)
- BARREL NIPPLE (BN)
- SOCKET BANDED(SB)
- UNION(CU)
- REDUCING SOCKET BANDED (RSB)
- REDUCING TEE (RTB)
- REDUCING HEXAGON NIPPLE(RHN)
- SQUARE PLUG (SQ)
- CROSS (十B)
- TEE(TB)
- HOSE NIPPLE (HON)
- HEXAGON NIPPLE(HN)
- HEXAGON PLUG (HP)
- HEXAGON HEAD CAP(HCB)
- HEXAGON BUSHING(HB)
- Forged Products
- SW Coupling
- ECCENTRIC SWAGED NIPPLE
- FEMALE AND MALE THREADED 90° ELBOW
- HRD OUTLETS
- THREADED CROSS
- THREADED TEE
- THREADED CAP
- THREADED 90° ELBOW
- THREADED 45° ELBOW
- HEX HEAD BUSHING
- HEX HEAD PLUG
- NIPOLETS
- SQUARE HEAD PLUG
- BW OUTLET
- PIPE NIPPLE(TOE)
- Half-Coupling
- SW Half-Coupling
- SW OUTLETS
- SW REDUCER INSERTS TYPE2
- SW REDUCER INSERTS TYPE1
- SW
- SW Tee
- SW CAP
- SW45° LATERAL
- SW90° Elbow
- SW45° Elbow
- BOSS
- CLASS 3000 UNIONS OF SW ENDS
- CLASS 3000 UNIONS OF THRD ENDS
- ROUND HEAD PLUG
- REDUCING HEXAGONAL NIPPLE
- FLUSH BUSHING
- CONCENTRIC SWAGED NIPPLE
- STRAIGHT HEXAGONAL NIPPLE
- PIPE NIPPLE(TBE)
- TSW Coupling
- Flange
Premium 90 Degree Elbow 90LB pipe fittings from a leading China factory. Professional suppliers offering size range 1/8 to 1/4 in Heavy and Light configurations for pressure vessels.
The 90 Degree Elbow (90LB) is a precision-engineered piping component designed for seamless directional changes in industrial fluid and gas transport systems. Specifically manufactured for high-pressure environments within the metal pressure vessel industry, this fitting ensures structural integrity and leak-proof performance across a wide range of diameters.
Available in both Heavy and Light configurations, our 90LB elbows are crafted from premium-grade materials to withstand rigorous industrial stresses. Whether utilized in chemical processing, oil and gas, or power generation, these components provide the optimal balance of flow efficiency and mechanical durability.
Detailed Parameters
| Product Type | 90 Degree Elbow (90LB) | Category | Pipe Fittings |
|---|---|---|---|
| Size Range | 1/8" to 4" | Weight Class | Heavy & Light |
| Smallest Size (H) | 1/8" (17.00) | Smallest Size (L) | 1/8" (16.00) |
| Mid Size (H) | 1" (36.00) | Mid Size (L) | 1" (34.00) |
| Max Size (L) | 4" (93.00) | Industry Std | Pressure Vessel Grade |
Key Advantages
High Pressure Resistance
Engineered to maintain stability and safety under intense industrial pressure loads.
Extended Service Life
Superior material selection reduces wear and tear, lowering long-term maintenance costs.
Precision Geometry
Exact 90-degree angles ensure perfect alignment and efficient fluid flow dynamics.
Versatile Applications
Compatible with various metal pressure vessel systems across multiple industrial sectors.
Strict Quality Control
Every unit undergoes rigorous inspection to meet international manufacturing standards.
Optimized Weight Options
Choice between Heavy and Light duty specs to match specific project requirements.
Product Gallery
Management Platforms
Inventory Sync
Real-time tracking of available sizes from 1/8" to 4" for rapid deployment.
Quality Audit
Digital certification for each batch ensuring compliance with pressure vessel codes.
Order Tracking
Automated notifications from production to final delivery of forged products.
Spec Validation
Instant verification of Heavy vs Light duty parameters for technical accuracy.
Logistics Hub
Optimized shipping for heavy metal components to reduce transit lead times.
CRM Integration
Dedicated technical support for complex piping system design and sizing.
Investment Return Comparison
| Evaluation Metric | Standard Fittings | Our 90LB Series |
|---|---|---|
| Installation Speed | Moderate | Fast (Precision Fit) |
| Maintenance Cycle | Short (Frequent) | Long (Durable) |
| Leakage Risk | Medium | Ultra-Low |
| Operational Lifespan | 5-8 Years | 12-20 Years |
| Overall ROI | Baseline | High Efficiency |
Frequently Asked Questions
Heavy options provide thicker walls for higher pressure ratings, while Light options are optimized for weight reduction in systems with moderate pressure requirements.
Yes, these are designed to integrate seamlessly with other forged products and flanges within metal pressure vessel manufacturing.
We offer a comprehensive range from small 1/8" fittings up to larger 4" diameter elbows to suit various system scales.
Our metal pressure vessel components are treated for thermal stability, ensuring they maintain structural integrity at elevated industrial temperatures.
Absolutely. Every shipment can be accompanied by material test reports and compliance certificates to ensure industry safety standards.
Yes, depending on the material grade selected (e.g., Stainless Steel or Alloy), we provide various options to prevent corrosion in aggressive environments.
