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According to different situations,the appearance can be dealed with epoxy powder,galvanized,paint,dacromet or your requirements.
| Nominal Size mmin |
Pipe O.D mm/in |
Working Pressure PSI/Mpa |
Bolt Size | Dimensions mm/in | ||
| No.-Size mm |
L | H | ||||
| 25 1 |
33.7 1.327 |
300 2.07 |
2-M10*45 | 55.6 2.188 |
98 3.858 |
44 1.732 |
| 32 1 1/4 |
42.4 1.669 |
300 2.07 |
2-M10*45 | 66 2.598 |
107 4.213 |
44 1.732 |
| 40 11/2 |
48.3 1.9 |
300 2.07 |
2-M10*45 | 74 2.913 |
115 4.527 |
44 1.732 |
| 50 2 |
60.3 2.374 |
300 2.07 |
2-M10*55 | 88.4 3.480 |
125 4.921 |
46 1.732 |
| 65 21/2 |
73.0 2.875 |
300 2.07 |
2-M10*55 | 102.2 4.024 |
140 5.512 |
46 1.772 |
| 65 21/2 |
76.1 3 |
300 2.07 |
2-M10*55 | 102.2 4.024 |
140 5.512 |
46 1.772 |
| 80 3 |
88.9 3.5 |
300 2.07 |
2-M10*60 | 117.4 4.622 |
154 6.063 |
46 1.772 |
| 100 4 |
108 4.25 |
300 2.07 |
2-M12*65 | 138.8 5.466 |
184 7.244 |
48 1.889 |
| 100 4 |
114.3 4.5 |
300 2.07 |
2-M12*65 | 146.6 5.772 |
190 7.480 |
48 1.889 |
| 125 5 |
133 5.25 |
300 2.07 |
2-M12*75 | 158 6.220 |
212 8.346 |
48 1.889 |
| 125 5 |
139.7 5.5 |
300 2.07 |
2-M12*75 | 171.2 6.740 |
220 8.661 |
48 1.889 |
| 125 5 |
141.3 5.56 |
300 2.07 |
2-M12*75 | 171.2 6.740 |
220 8.661 |
48 1,889 |
| 150 6 |
159 6.25 |
300 2.07 |
2-M12*75 | 192 7.559 |
240 9.448 |
48 2.008 |
| 150 6 |
165.1 6.5 |
300 2.07 |
2-M12*75 | 196.2 7.724 |
244 9.606 |
48 2.008 |
| 150 6 |
168.3 6.625 |
300 2.07 |
2-M12*75 | 199.4 7.850 |
246 9.685 |
48 2.008 |
| 200 8 |
219.1 8.625 |
300 2.07 |
2-M16*85 | 256.4 10.024 |
326 12,835 |
58 2.283 |
| 250 10 |
273 10.748 |
300 2.07 |
2-M20*100 | 316 12.441 |
426 16.771 |
64 2.520 |
| 300 12 |
323.9 12.75 |
300 2.07 |
2-M22*130 | 380 14.961 |
470 18.504 |
65 2.559 |
OUR LATEST
Our Latest Blog & News
Choose Ductile Iron Pipe Fittings for Municipal & Industrial Uses
Learn key selection criteria for ductile iron pipe fittings. Boost durability, pressure safety, and installation speed in municipal and industrial systems.
Rigid vs. Flexible Grooved Couplings: Which to Choose
Learn key differences between rigid and flexible grooved couplings. Select the right solutions for fire protection, HVAC, and industrial piping networks.
Grooved vs. Flanged Connections for Mechanical & Piping Systems
Discover how grooved connections cut labor costs by up to 70% over flanged systems. Compare pressure, maintenance, and reliability for your piping project.
Why Choose Ductile Iron Pipe Fittings? Key Technical Benefits
Discover the top 5 engineering advantages of ductile iron pipe fittings, from superior strength to leak-free EPDM sealing and fast, cost-effective assembly.
Key Advantages of Ductile Iron Pipe Fittings in Infrastructure
Discover key engineering advantages of ductile iron pipe fitting, from high strength and fast grooved installation to reliable sealing and corrosion resistance.
Technical Breakdown of Grooved Piping & Fire Protection Fittings
Discover JunTong premium ductile iron grooved piping and UL/FM fire protection fitting. Enjoy up to 70% faster installation and reliable, leak-free performance.
SERVICES
Services
Design and Consulting Services
Professional advice on grooved fittings material selection, installation guidance, construction code interpretation, as well as maintenance and troubleshooting.
Comprehensive Product Supply Services
Providing basic pipe fittings such as elbows, tees, reducers, as well as core accessories like clamps and sealing rings. Supports customized surface treatments including plastic coating and galvanizing.
After-sales support services
Include 24-hour technical consultation, product maintenance advice, and dedicated maintenance plans for high-demand projects. Additionally, we provide rapid disassembly and replacement guidance for faulty pipe components.
Customer Support
Customer Support:
Providing assistance to clients via multiple channels (phone, email, live chat) to address inquiries, resolve issues, and offer guidance on products or services.
Technical Assistance:
Offering expert help for troubleshooting technical problems related to products, software, or systems, ensuring smooth operation for users.
Billing and Payment Services:
Managing invoicing, processing payments through various methods (credit cards, bank transfers), and handling refunds or adjustments as needed.
Account Management:
Maintaining client accounts, updating information, tracking usage or purchases, and providing personalized support to foster long-term relationships.
Training and Onboarding:
Delivering tutorials, workshops, or materials to help clients or new users learn how to effectively use products, tools, or services.
Feedback and Improvement Services:
Collecting customer opinions through surveys or direct communication, analyzing feedback, and using insights to enhance products, services, or processes.
