Henan Lianghe Pipeline Equipment Co.,Ltd
| Payment Terms | T/T, D/A, D/P, Western Union, MoneyGram, L/C |
| Supply Ability | 6000 piece per month |
| Delivery Time | 1-7 day |
| Packaging Details | cartons,wooden cases |
| OEM | Acccept |
| Application | Water supply and sewage |
| Stock | a large of stock |
| Color | Blue or as you request |
| Material of gaskets | EPDM |
| Material | Ductile Iron |
| Warranty | 1 year |
| Brand Name | Liang He |
| Model Number | AF |
| Certification | ISO 9001 |
| Place of Origin | Henan,China |
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Product Specification
| Payment Terms | T/T, D/A, D/P, Western Union, MoneyGram, L/C | Supply Ability | 6000 piece per month |
| Delivery Time | 1-7 day | Packaging Details | cartons,wooden cases |
| OEM | Acccept | Application | Water supply and sewage |
| Stock | a large of stock | Color | Blue or as you request |
| Material of gaskets | EPDM | Material | Ductile Iron |
| Warranty | 1 year | Brand Name | Liang He |
| Model Number | AF | Certification | ISO 9001 |
| Place of Origin | Henan,China | ||
| High Light | ductile iron pipe flange adapter carbon steel ，ductile iron flexible flange adaptor ，Quick ductile iron pipe flange adapter | ||
Carbon steel pipe fitting ductile iron PVC quick flange cast iron adapter
Product Introduction
Flange adapters, as the name suggests, are adapters that connect various reducing flanges. It is mainly composed of an intermediate sleeve and flanges of different models or different pipe diameters at both ends. Among them, the flange connection mode is flange bolt, which has the characteristics of interchangeability and standardization. The adapter can effectively solve the problem of various pipe connections or size inconsistency, and is widely used in petroleum, chemical, pharmaceutical, food, papermaking, water supply, fire protection and other industries.
Product structure composition
1. Telescopic seat
2. Sealing ring
3. Telescopic tube
4. Bolt
Product parameters
| NO | ITEM NAME | MATERIAL | SPECIFICATION |
| 1 | Body | Ductile iron | GGG50 |
| 2 | End ring | Ductile iron | GGG50 |
| 3 | Gasket | Rubber | EPDM or NBR |
| 4 | Bolt | Galvanized steel | ISO898-1:1999 |
| 5 | Washer | Galvanized steel | / |
| 6 | Nut | Galvanized steel | ISO898-2:1992 |
| 7 | Cap | Plastic | / |
| Nominal diameter |
OD range (mm)
| L(mm) | D(mm) | Bolt | |
| Size | Quantity | ||||
| DN50 | 59-72 | 75 | 165 | M12*130 | 2 |
| DN65 | 72-85 | 75 | 185 | M12*130 | 2 |
| DN80 | 88-103 | 76 | 185 | M12*130 | 4 |
| DN100 | 93-117 | 78 | 218 | M12*130 | 4 |
| DN100 | 105-122 | 78 | 218 | M12*130 | 4 |
| DN100 | 108-128 | 78 | 218 | M12*130 | 4 |
| DN125 | 125-140 | 78 | 250 | M12*130 | 4 |
| DN125 | 132-146 | 78 | 250 | M12*130 | 4 |
| DN125 | 138-153 | 78 | 250 | M12*130 | 4 |
| DN150 | 155-175 | 80 | 272 | M12*130 | 4 |
| DN150 | 158-182 | 80 | 272 | M12*130 | 4 |
| DN175 | 192-210 | 85 | 312 | M12*130 | 4 |
| DN200 | 218-235 | 85 | 335 | M12*130 | 4 |
| DN225 | 235-252 | 85 | 355 | M12*130 | 4 |
| DN225 | 250-267 | 85 | 405 | M12*130 | 4 |
| DN250 | 265-280 | 90 | 405 | M12*130 | 6 |
| DN250 | 272-289 | 90 | 405 | M12*130 | 6 |
| DN300 | 315-332 | 90 | 460 | M12*130 | 6 |
| DN300 | 322-339 | 90 | 460 | M12*130 | 6 |
| DN350 | 351-368 | 110 | 510 | M16*180 | 8 |
| DN350 | 374-391 | 110 | 510 | M16*180 | 8 |
| DN350 | 386-415 | 110 | 510 | M16*180 | 8 |
| DN400 | 400-429 | 110 | 580 | M16*180 | 8 |
| DN400 | 410-436 | 110 | 580 | M16*180 | 8 |
| DN400 | 418-435 | 110 | 580 | M16*180 | 8 |
| DN400 | 425-442 | 110 | 580 | M16*180 | 8 |
| DN450 | 455-472 | 115 | 640 | M16*180 | 10 |
| DN450 | 476-493 | 115 | 640 | M16*180 | 10 |
Tips:The above data is only part of the data, if you need a special size, please contact us.
Factors to consider when choosing the right flange connection medium
1.Material of the pipe: Select the flange connection media that matches the material of the pipe.
2.Fluid Properties: Consider the chemical properties and temperature requirements of the fluid.
3.Working environment: Choose the appropriate medium according to the high temperature, high pressure, corrosiveness and other factors of the working environment.
Our service
1. Reasonable price, quality assurance, large quantity of spot supply
2. Non-standard specifications support drawing customization, and the production period is short
3. All products are guaranteed for one year, and the after-sales service is reliable, and engineers provide technical guidance and drawings
4. Ordinary invoices and special VAT invoices can be provided
5. Export wooden boxes, cartons, bubble wrap pallets boutique packaging.
6. Delivery method: special car, Debang and other logistics
Inventory display
Product Composition
Company Details
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
40000000-60000000
Employee Number:
100~150
Ecer Certification：
Active Member
The company adheres to the business philosophy of "customer satisfaction is our first duty, all employees are responsible for creating quality, continuous improvement sets new heights, honest service builds reputation", and wholeheartedly provides high-quality products and profes... The company adheres to the business philosophy of "customer satisfaction is our first duty, all employees are responsible for creating quality, continuous improvement sets new heights, honest service builds reputation", and wholeheartedly provides high-quality products and profes...
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