Fire Fighting Pipe
Fire fighting pipe is a kind of normal carbon steel pipe for conveying water, gas and other fire suppression agents. It's usually in red. But the exterior of the light-wall pipes is galvanized silvery. The installation of a red steel pipe is only to be used as a wet sprinkler system. Dry and wet pipe sprinkler systems (including pre-action pipe sprinkler systems) are allowed to install galvanized pipes.
Since the installation of the first fire protection system, black steel has been the traditional leader of the fire sprinkler pipe market because of its strength, durability, and extreme resistance to heat exhibited. With a melting point between a whopping 2,600°F and 2,800°F (1,427°C and 1,538°C), steel pipe can withstand the heat of burning buildings, it even can keep water flowing over a fire.
Steel Pipe for Fire Protection Systems
Fire suppression pipes are easy to form, bend, and fabricate, which can be manufactured in various sizes, shapes and configurations. Steel pipe has been the main material of sprinkler piping systems for a long time. Steel is considered strong, durable and resistant to fire. With a melting point of about 2,700°F, the fire service pipe can withstand the heat of a burning building.
Steel fire sprinkler pipes can be connected by screw thread, welded connection, rolling connection and groove cutting connection. Threading is only allowed for Schedule 40 or heavier pipe. However, if a lighter wall pipe is listed by a specialized thread testing laboratory, NFPA 13 (National Fire Protection Association) will allow the lighter wall pipe threads.
Fire Fighting Pipes National Standard
GB/T5135.20-2010 standard
GB/T17219-1998 standard
CJ/T120-2008 standard.
GB50261-2010 national standard automatic sprinkler system Part 20: Coated steel pipes
Fire Fighting Pipe's Technical Parameter
Coating material: modified heavy anti-corrosion epoxy resin
Universal color: red
Coating thickness: 250um-550 um Coating method: Fluidized bed impregnation process, one-time film formation.
Product specifications: DN15-DN1200
Ambient temperature: -30 ° C to 80 ° C (peak 760 ° C)
Regular pressure: 0.1Mpa-2.5Mpa
Connection method: thread, groove, flange connection, etc.
Application areas: fire pipe supply, gas supply, foam medium conveying pipeline system
As one of the mostprofessional chinese steel pipe manufacturers, we provide galvanized well pipe,low pressure pipe,highway guardrail for sale, and etc. Want to know types of water supply pipesor more? Contact us.
在线联系供应商
Other supplier products
 |
Low Pressure Liquid Delivery Pipe | Executive standard: GB/T 28897-2012 "Steel-plastic composite pipe" Scope of application: transporting drinking water, cold water, fire water, drai... |
 |
Galvanized EMT Pipe | About Galvanized Electrical Pipe Specification: 3/4”-6” Raw Material: Q235, S235JR, SS400 EMTelectrical pipescope of application: Excel... |
 |
BS1387 Steel Pipe | Know More about BS1387 Pipe BS 1387: 1985 has been withdrawn and replaced by the European standard EN 10255:2004 (implemented by UK national stand... |
 |
Low Pressure Liquid Delivery Pipe | Executive standard: GB/T 28897-2012 "Steel-plastic composite pipe" Scope of application: transporting drinking water, cold water, fire water, dr... |
 |
HDG Galvanized Steel Pipe For Sale | Hot-dip galvanizing has the advantages of uniform coating, strong adhesion, and long service life. The dense zinc-iron alloy layer of the HDG pi... |
Same products
 |
Beeswax used for candle processing | 卖方: Syntop chemical Co.,Ltd. | The advantages of beeswax candles are quite notable: Natural ingredients: Beeswax is a natural s... |
 |
Greentech GR220 Electric Star Feeder | Rotary Airlock Valve Seals for Pneumatic Conveying Systems 6 Months Warranty 310kg | 卖方: Greentech International (Zhangqiu) Co., Ltd | Customized Support: Tailored solutions for industrial machinery needs. High-Quality Electric P... |
 |
Bottle Cap Mold | 卖方: Taizhou Qihong Mold Co., Ltd. | Bottle Cap Mold is designed for precise and consistent plastic cap production, supporting differe... |
 |
High quality beeswax used in craft production | 卖方: Syntop chemical Co.,Ltd. | Beeswax has a wide range of uses in handicrafts, appearing in everything from traditional candles... |
 |
FT wax used for EVA-based hot melt adhesive | 卖方: Syntop chemical Co.,Ltd. | Fischer-Tropsch wax is a commonly used performance modifier in hot melt adhesives, especially for... |
