FM UL Fire Fighting Pipes Fire Protection System Fire Sprinkler System Mechanical Tee Cross

• Customization: Available
• After-sales Service: Onlie
• Warranty: >3
• Model NO.: XGQT12
• Connection: Grooved
• Structure: Coupling
• Flexible or Rigid: Rigid and Flexible
• Material: Ductile Iron
• Standard: Standard
• Technic: Casting
• Application: Fire Fighting System
• Surface Treatment: Epoxy&Painting & Galvanizing
• Working Pressure: 300psi
• Tensile Strength: 660MPa
• Elongation: >17%
• Color: Red ,Orange ,Blue, Grey White
• Sample: Sample Freely
• Delivery Time: 15-30 Days
• Port of Dispatch: Tianjin
• Transport Package: 1. Cartons Without Pallets; 2. Cartons with Pallet
• Specification: 1"-10"
• Origin: Hebei, China
• HS Code: 7307110000
• Production Capacity: 50000tons/Year

Product Description

ABOUT US

Maitolead Group is a leading integrated manufacturer in the pipeline industry, operating four specialized production facilities:

Malleable Iron & Grooved Pipe Fittings Factory

Valve Manufacturing Factory

Steel Pipe Production Factory

Carbon Steel & Stainless Steel Pipe Fittings and Flanges Factory

We supply complete piping solutions for fire protection systems, HVAC installations, municipal water supply, and oil & gas applications.

All major product lines are FM Approved and UL Listed, meeting stringent international safety standards. With strong manufacturing capacity and centralized supply coordination, we provide flexible delivery schedules tailored to both standard and time-critical projects.

Maitolead Group has established long-term cooperation with clients across Saudi Arabia, the United Arab Emirates, the Philippines, Spain, Chile, and other global markets. Our products have been successfully installed in landmark projects such as Beijing Daxing International Airport, Guangzhou Tower, and Riyadh Hospital Projects.

We are committed to delivering certified quality, reliable performance, and consistent value to engineering contractors and distributors worldwide.

PRODUCT INFORMATION

Material Standard	ASTM A536, GRADE 65-45-12, QT450-10
Threaded Standard	ASME B1.20.1, ISO 7-1, GB7306
Brand	Maitolead Group
Maximum Pressure	363 PSI
Size Available	1"-24" inch
Tensile Strength	350MPA
Surface Treatment	Painted, Electroplated, Black, Epoxy, Hot-dip Galvanized
Suitable Applications	Fire Fighting System, Water Supply System, Gas Pipeline System...
Design Standards	ISO6182,AWWAC606,GB5135.11
Packing Details	Cartons with/without pallets, Double woven bags or customization
Delivery Details	According to the quantities and specifications of each order.  Normal delivery times are from 30 to 45 days after receiving the deposit.
Packing	Cartons with Pallet / Wooden Case

Main production process

Installation Instructions

PRODUCTION LINE

OUR CERTIFICATE

PACKING&SHIPING

FAQ

1. How long will it take to get back to you after we send you the inquiry? 
We will give you a reply within 2 hours after receiving the inquiry during working days. 

 2. What are the main application areas of your products? 
Our products are mainly used in water supply, gas supply, heat supply and other commercial, civil, municipal building fire
systems. 
Shipbuilding, mining, oilfield, textile and other industrial pipeline systems and subway, railway station, airport, seaport,
bridge and other pipeline systems. 

3. Can you make customized products? 
Yes, we provide customized services, solutions and customized products according to the drawings and related requirements provided
by customers. 
 
4. Are you producing standard parts? 
Yes, in addition to custom products, we also produce standard parts, and many of our products have passed the certification at
home and abroad, the products meet the standards. 
 
5. What is the production capacity of your company? 
The company introduced advanced production equipment, including: XZZ416 automatic molding line 8, electrophoresis production line 1, spraying line 2 and automatic shot blasting machine 4, CNC lathes 100, machining center 8, DLZX6070 horizontal line 1, the annual production capacity of more than 60,000 tons. 

6. How does your company guarantee the quality of your products? 
The company has advanced production and testing equipment, all products through the first test, after the inspection and
verification of the market principle, to ensure the practicability of products and high quality.