High Quality Nickel Alloy Buttweld Pipe Fittings
200 • 201 • Strength • Sealing • Durability
Get a QuoteNickel Alloy 200 Buttweld Fittings
- High-purity commercially pure nickel (99.6% Ni)
- Excellent resistance to alkalis, caustic solutions & neutral salts
- Outstanding thermal & electrical conductivity
- Best suited for temperatures below 315°C
- Resists dry fluorine, hydrogen chloride & reducing environments
- Ideal for chemical processing, food handling & synthetic fiber systems
- Used for elbows, tees, reducers, caps & custom welded fittings
- Excellent toughness and formability for cold working
- Recommended for high-purity, low-magnetic applications
Nickel Alloy 201 Buttweld Fittings
- Low-carbon version of Nickel 200 for improved heat stability
- Prevents graphitization at temperatures above 315°C
- Better suited for high-temperature service compared to 200
- Excellent resistance to acid alkalis & reducing chemicals
- Ideal for caustic evaporators, reactor vessels & heat exchangers
- Lower carbon ensures superior metallurgical stability
- Commonly used in petrochemical, marine & aerospace systems
- Maintains ductility and mechanical properties at elevated temperatures
- Preferred for long-term exposure to high-temperature environments
Our Buttweld Pipe Fittings are manufactured using advanced processes and undergo extensive quality checks to ensure flawless weldability, durability, and long service life. Each fitting is thoroughly inspected using key NDT techniques such as radiographic testing (RT), ultrasonic testing (UT), hydrostatic testing, and visual/dimensional examination. We also perform detailed chemical composition analysis and mechanical property testing to ensure material compliance with strict industry standards.
Throughout the forming and welding stages, every buttweld fitting is monitored closely to eliminate defects such as misalignment, surface irregularities, and wall-thickness variations. This ensures perfect joint integrity and high-performance reliability in pipelines carrying high temperatures, pressures, and corrosive media. All our buttweld fittings fully comply with ASME, ASTM, MSS-SP, and related global specifications, making them a preferred choice for critical piping systems worldwide.
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