FM/UL Approved ASTM A53 Gr. B Grooved End Pipe for Fire Protection System
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Product Highlights
- FM/UL Approved Certification: Meets ASTM A53 Gr. B standards for fire protection systems with FM and UL approval.
- Wide Size Range: Available in pipe sizes from 1/2 inch to 12 inches (DN15-300) with SCH5 to SCH40 wall thickness.
- Multiple Surface Treatments: Options include black painting, varnish, anti-rust oil, hot/cold galvanizing, and 3PE coating.
- Flexible Length Options: Fixed lengths from 3.0m to 12.0m and random lengths from 5m to 12m available.
- High Production Capacity: Monthly capacity of 5000 tons ensures abundant stock and prompt delivery.
- Comprehensive Customization: Offers full, minor, and flexible customization from samples or designs.
- Fast Port Access: Reliable forwarder located 2 hours away from Guangzhou or Shenzhen ports.
- Diverse Material Grades: Supports various grades including Q235, 20#, Q345, A53B, API 5L B, and X-series steels.
Product Attributes
- Customization
- Available
- Standard
- ANSI
- Material
- Iron
- Connection
- Grooved, Threaded
- Surface Treatment
- Darcrome, Galvanized, Paiting(Red(Ral3000), Orange
- Head Type
- Equal, Reducing
- Certificate
- ISO, FM, UL, CE
- Grade
- ASTM A536 Gr.65-45-12
- Application
- Fire Protection System
- Price Term
- Fca Fob CIF CFR;etc
- Transport Package
- in Seaworthy Export Packing
- Specification
- 1" to 12"
- Trademark
- Kingmetal
- Origin
- China
Product Images of FM/UL Approved ASTM A53 Gr. B Grooved End Pipe for Fire Protection System
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Product Description
| Pipe Size | 1/2"-12" (DN15-300) |
| Wall Thickness | SCH5~SCH40,1mm~15mm |
| Length | Fixed: 3.0 , 5.8 , 5.85 , 5.9 , 6.0 ,11.8 , 12.0m. Random length: 5-12m |
| Standard | ASTM A795 Grade B |
| Material | Q235, 20#, Q345 A53B, A106B, API 5L B,X42,X46,X52,X60, X65 ST37.0,ST35.8,St37.2,St35.4/8,St42,St45,St52,St52.4 STP G38,STP G42,STPT42,STB42,STS42,STPT49,STS49 |
| Application | Low and middle pressure fluid pipeline, boiler, petroleum and natural gas industry, drilling, chemical industry, electric industry, shipbuilding, fertilizer equipment and pipeline, structure, petrochemical, pharmaceutical industry |
| Surface | Black painting, varnish paint, anti rust oil, hot galvanized, cold galvanized, 3PE,etc. |
| Package | Plastic caps on both ends, Steel bundle, Woven bag or acc. to customers' request |
| Certificate | ISO9001, SGS,BV, etc |
| Capacity | 5000tons/month |
| Advantages | 1.Reasonable price with excellent quality 2.Abundant stock and prompt delivery 3.Rich supply and export experience, sincere service 4.Reliable forwarder, 2-hour away from port. |












About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR241136". Items marked "" are certified.
Company Profile
Guangzhou Kingmetal Steel Industry Co., Ltd., is an Industry Group Company. It is a professional company in designing, producing and selling steel pipe, pipefittings and prefabricated house. We have our own big factories with modern machine line to make high quality products, which is mainly to be exported to oversea markets.
We have two factories. One is located in Wenzhou city, it was established in 1989. This factory is a leading seamless stainless steel pipe and pipefitting manufacturer in China. It occupied 114, 000 square meters, with fixed capital over 200 million and total amount 300 million. It owns 500 staffs including 80 advanced engineers. It owns perfect management system, vigorous technology supports, advanced production equipment and completed inspection equipment. The factory pay highly attention to enterprise foundation establishment, successfully was approved the authentication of PED and AD by TUV from German company, and the national special equipment license. Our products greatly provide for petroleum chemical, metallurgy, pharmaceutical machinery, paper making, food, shipbuilding, environmental protection, boiler, heater exchanger, pressure container, condensation, water, electricity and so on. The mainly grades we can provide are 304, 304L, 316, 316L, 321, 321H, 317L, 310S, 347H, 31803 etc.
Another factory is located in Guangzhou city, it was established in 2002. This factory is one of the largest prefab house corporation in southern China. It occupied 30, 000 square meters, with fixed capital over 40 million and total amount 100 million. It owns 200 staffs. Annual out put is more than 2 million square meter, and there have a stock of about 50 thousand square meter. These products include slope top prefab house, flat top prefab house, non-standard steel structure (warehouse, industrial shed), container house, mobile fence wall, sentry box etc. Our goods not only sold to domestic market but also extended to Southeast Asia, Middle East, Europe, Australia, Africa, and South America etc.
At the same time, we also are the agency of Bao Steel, Hengyang, Tianjin, Anshan, Pangang etc. Big group steel company. We offer the seamless carbon, welded carbon steel pipe, GI pipe, and special pipe. Fittings elbow, tee, reducer, cap, lap joint, flanges etc...This is better for our customer to buy the different products from China, while they are saving their time, but they can enjoy in our best serves.
We have advanced technology of management, we win the trust because of our good quality.
We have clannish conscientious and passionate salesman, we gladden and steady the customers with our best service.
We are pure-hearted and awaiting for your kind attention to our company.
About Our Factory & Business Background
- Address
- Room 703, Jinbi Lingxiu International Center, No. 3 North Junya Street, Guangzhou, China
-
Terms of Payment
- LC, T/T, D/P, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month, 1-3 months
Off Season Lead Time: within 15 workdays, one month -
Nearest Port
- Guangzhou Port, Shenzhen Port
-
Supply Chain Partners
- 200
Our Production Capability & Technical Expertise
- Main Products
- Steel Pipes, Pipes Fittings, Socket Fittings, Flange, Angle Bar, C Chanel, Steel Coils, Steel Plate, Valves, Grooved Fittings
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 3 people
Our Industry Experience & Global Business Record
-
Export Year
- 13 years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa
-
Number of Foreign Trading Staff
- 10
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
FAQ
- What certifications does the pipe have?
- The pipes are FM/UL approved and meet ASTM A53 Gr. B standards. Additional certificates include ISO, CE, SGS, and BV.
- What is the available size range?
- Pipe sizes range from 1/2 inch to 12 inches (DN15-300) with wall thicknesses from SCH5 to SCH40.
- Can the product be customized?
- Yes, we offer full, minor, and flexible customization based on samples or designs.
- What are the lead times for delivery?
- During peak season, lead time is 1-3 months. In the off-season, it is within 15 workdays or one month.
- What payment terms are accepted?
- We accept LC, T/T, D/P, Western Union, and small-amount payments.
- What surface treatments are available?
- Options include black painting, varnish, anti-rust oil, hot galvanizing, cold galvanizing, and 3PE.
- What is the monthly production capacity?
- The facility has a capacity of 5000 tons per month to ensure stable supply.
- Which ports are used for shipping?
- We ship from Guangzhou Port and Shenzhen Port, with a reliable forwarder 2 hours away.
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