Black/Galvanized/Grooved Pipe Fitting
Lonstar Black Pipe Fittings with Corrosion Resistant Coating and 2 Inch Close Nipple Design
US$0.35-0.45 / Piece
10,000 Pieces (MOQ)
Lonstar Mi Fittings Hot Water for Bathroom Flange Elbow Reducer Tees Black Iron Gas Malleable Iron Pipe Fittings
US$0.35-0.45 / Piece
10,000 Pieces (MOQ)
Lonstar Low Pressure Corrosion-Resistant Malleable Cast Iron Galvanized Pipe Fittings Fine Thread Clamp
US$0.35-0.45 / Piece
10,000 Pieces (MOQ)
Lonstar Water Filter Pipe Fittings Malleable Cast Iron Female Jic Black 1/2 Inch Flange Joint IPS Pipe Fittings
US$0.35-0.45 / Piece
10,000 Pieces (MOQ)
Lonstar Grooved Elbow Pipe Fitting with Flexible Blue Coating and Elastomer Material
US$0.21-0.26 / Piece
10,000 Pieces (MOQ)
Lonstar Threaded Mechanical Cross Pipe Fittings with Corrosion Resistant Galvanized Surface for Fire Protection Applications
US$0.21-0.26 / Piece
10,000 Pieces (MOQ)
Lonstar Adaptor Flange Pipe Fittings with Threaded Connections for Gas and Water Supply Systems
US$0.21-0.26 / Piece
10,000 Pieces (MOQ)
Lonstar Di Clamp Flexible Metal Ductile Iron Male Adapter Tee Clamp and Elbow Ductile Iron Pipe Fittings
US$0.21-0.26 / Piece
10,000 Pieces (MOQ)
Black Pipe Fitting
Lonstar Iron Pipe Fittings Bsp NPT Threaded Malleable Iron Plumbing Materials Galvanized Accessories Gi BMI Elbow
US$0.35-0.45 / Piece
10,000 Pieces (MOQ)
Lonstar Ms Importer Galvanized T-Shaped Hebei FM for UL Malleable Iron Pipe Fitting Tee Joint for Low Pressure
US$0.35-0.45 / Piece
10,000 Pieces (MOQ)
Lonstar Black Socket Pipe Fitting with NPT Threads for UL FM for Fire Fighting Low Pressure
US$0.35-0.45 / Piece
10,000 Pieces (MOQ)
Lonstar Precision Engineered Black Socket Pipe Fitting for UL Malleable Iron Pipe Fittings Tee Joint for Low Pressure
US$0.35-0.45 / Piece
10,000 Pieces (MOQ)
Lonstar Industrial Grade Black Pipe Fitting with Corrosion Resistant Coating for Oil Pipelines
US$0.35-0.45 / Piece
10,000 Pieces (MOQ)
Lonstar Union Malleable Cast Iron Pipe Fitting for Water Supply Sch 80 Socket Reducing Reducer to 1" Corrosion-Resistant
US$0.35-0.45 / Piece
10,000 Pieces (MOQ)
Lonstar Black Cap Pipe Fitting with End Cap and 3 Way DN25 Socket Connections
US$0.35-0.45 / Piece
10,000 Pieces (MOQ)
Lonstar Black Flange Pipe Fitting with 50mm Square Pipe Bracket and 3 Inch Floor Flange
US$0.35-0.45 / Piece
10,000 Pieces (MOQ)
Galvanized Pipe Fitting
Lonstar Banded Gi Plug Hot Selling Malleable Cast Iron Gas Gi Pipe Fitting Elbow Agricultural FM for UL Female Male Iron Pipe
US$0.33-0.35 / Piece
10,000 Pieces (MOQ)
Durable Lonstar Connector Tee for Steel and Cast Iron Plumbing
US$0.33-0.35 / Piece
10,000 Pieces (MOQ)
Lonstar Cap Pipe Fitting Steel Elbow 8 Inch Y Branch for Water Supply 20-63mm Reduce Socket 4 Way Pipe Fittings Coupling
US$0.33-0.35 / Piece
10,000 Pieces (MOQ)
Lonstar Casting Pipe Coupling Three-Way Galvanized 20mm DN15 Socket 1/2 Gi Catalogue Malleable Iron Pipe Fitting
US$0.33-0.35 / Piece
10,000 Pieces (MOQ)
Lonstar 1.5inch Iron Short Pipe Fitting Bsp Equal Gas Steel for Water Zinc Low Pressure Male 10 Female Pipe Fittings
US$0.33-0.35 / Piece
10,000 Pieces (MOQ)
Lonstar Custom Malleable Iron Pipe Fitting RO Water Pipe Union Joint NPT/BSPT Threads for Low Pressure
US$0.33-0.35 / Piece
10,000 Pieces (MOQ)
Lonstar Reducing Pipe Fittings 38mm Gi Galvanized 90 45 Elbow and 2 Inch T Shape Pipe Fitting End Cap
US$0.33-0.35 / Piece
10,000 Pieces (MOQ)
Lonstar Galvanized Coupling Pipe Fitting with Male Female Connections and Corrosion Resistant Coating
US$0.33-0.35 / Piece
10,000 Pieces (MOQ)
Grooved Pipe Fitting
Lonstar Ductile Iron Grooved Pipe Fitting Iron Pipe Fittings Elbow Grooved 90 Degree
US$0.21-0.26 / Piece
10,000 Pieces (MOQ)
Lonstar Grooved Tee Pipe Fittings with Three Socket Design and Quick Threaded Connections
US$0.21-0.26 / Piece
10,000 Pieces (MOQ)
Lonstar Grooved Cross Iron Pipe Fittings with Threaded Mechanical Design for Low Pressure Fire Fighting Systems
US$0.21-0.26 / Piece
10,000 Pieces (MOQ)
Lonstar Grooved Reducing Elbow Coupling Pipe Fitting for Low Pressure Water Systems with Round Joint
US$0.21-0.26 / Piece
10,000 Pieces (MOQ)
Lonstar Reducer Concentric Pipe Fittings Precision Engineered for HVAC and Gas Distribution Piping Applications
US$0.21-0.26 / Piece
10,000 Pieces (MOQ)
Lonstar Threaded Mechanical Cross Pipe Fittings with Painting Surface Treatment for Enhanced Durability
US$0.21-0.26 / Piece
10,000 Pieces (MOQ)
Lonstar Adaptor Flange Pipe Fittings with Malleable Iron Construction for Low Pressure Pipe Systems
US$0.21-0.26 / Piece
10,000 Pieces (MOQ)
Lonstar Ductile Iron Grooved Plumbing Pipe Fittings Rigid Couplings
US$0.21-0.26 / Piece
10,000 Pieces (MOQ)


WHO IS LONSTAR ?
Integrated Industry and Trade Casting Group
Founded in 2016,Lonstar is a leading manufacturer and supplier of malleable cast iron pipe fittings. Till now,Lonstar has about 2,500 employees and more than 200 technical engineers with distributors covering over 150 countries around the world. Lonstar is committed to building a safer world by bringing premium cast iron pipe fittings to every household and building.

COMPANY PROFILE
Lonstar Group, established in 2016, is a leading Chinese manufacturer and service provider of cast iron pipe fittings and valves.
The Group owns multiple brand series, represented by Longsheng. Its main products include malleable cast iron, grooved pipe fittings, and valves. These products cover almost all engineering fields involving fluid transportation, allowing the company to provide customers with one-stop piping system procurement solutions.
The Group operates three major factories with a total area of 180, 000 square meters, a total staff of 2, 500 employees, and an inventory of 25, 000 metric tons.
Cast Iron Pipe Fittings
The annual total production capacity is approximately 200, 000 metric tons. We have over 500 production facilities, including 8 automatic molding production lines, 4 semi-automatic production lines, 4 intermediate frequency electric furnaces, and 5 electric galvanizing lines. We are equipped with a complete set of mold processing equipment, such as integrated engraving machines and precision CNC machine tools. We have also established a physical and chemical testing center, equipped with advanced testing devices like carbon-sulfur analyzers, hydraulic universal testing machines, and spectrometers.
Valves
The annual total production capacity is 73 million pieces. We possess 600 sets of various automated production equipment and maintain a national-level laboratory testing center. We have more than 70 R&D technical personnel, including over 15 full-time R&D engineers, who possess extensive research and development experience in HVAC valve systems and water systems.
Corporate Vision
To become a leading global enterprise in the fluid control field. We strive to continuously create value for our customers, promote industry advancement, and achieve a harmonious unity of employee growth and corporate development through outstanding technological innovation capabilities and high-quality products and services. In the process of internationalization, we aim to demonstrate the strength and responsibility of Intelligent Manufacturing in China and endeavor to become a respected enterprise lasting for centuries.
The Group owns multiple brand series, represented by Longsheng. Its main products include malleable cast iron, grooved pipe fittings, and valves. These products cover almost all engineering fields involving fluid transportation, allowing the company to provide customers with one-stop piping system procurement solutions.
The Group operates three major factories with a total area of 180, 000 square meters, a total staff of 2, 500 employees, and an inventory of 25, 000 metric tons.
Cast Iron Pipe Fittings
The annual total production capacity is approximately 200, 000 metric tons. We have over 500 production facilities, including 8 automatic molding production lines, 4 semi-automatic production lines, 4 intermediate frequency electric furnaces, and 5 electric galvanizing lines. We are equipped with a complete set of mold processing equipment, such as integrated engraving machines and precision CNC machine tools. We have also established a physical and chemical testing center, equipped with advanced testing devices like carbon-sulfur analyzers, hydraulic universal testing machines, and spectrometers.
Valves
The annual total production capacity is 73 million pieces. We possess 600 sets of various automated production equipment and maintain a national-level laboratory testing center. We have more than 70 R&D technical personnel, including over 15 full-time R&D engineers, who possess extensive research and development experience in HVAC valve systems and water systems.
Corporate Vision
To become a leading global enterprise in the fluid control field. We strive to continuously create value for our customers, promote industry advancement, and achieve a harmonious unity of employee growth and corporate development through outstanding technological innovation capabilities and high-quality products and services. In the process of internationalization, we aim to demonstrate the strength and responsibility of Intelligent Manufacturing in China and endeavor to become a respected enterprise lasting for centuries.
Authentication
Main Products:
Elbow
,
Malleable Iron Pipe Fitting
,
Grooved Pipe Fitting
,
Galvanized Pipe Fitting
,
...
Address:
2nd Floor, No. 49, Lane 250, Fangde Road, Jiading District, Shanghai, China
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
International Commercial Terms(Incoterms):
FOB, EXW, CIF
Terms of Payment:
T/T, LC
Average Lead Time:
Peak Season Lead Time: one month
Off Season Lead Time: one month
Off Season Lead Time: one month
Solutions
OEM/ODM
Factory Tour
Sample Order







