Leyon steel Co., Ltd
| Payment Terms | L/C, T/T, Western Union, MoneyGram |
| Supply Ability | 10000piece/week |
| Delivery Time | 25-35days |
| Packaging Details | 200piece/carton |
| material | ductile iron |
| threads | ISO7/1, DIN2999,NPT |
| type | flange |
| surface treatment | painted/electroplated/black/epoxy/hot-dip galvanized |
| product name | cast iron flange |
| name | flange grooved fitting |
| item | ductile iron flange |
| Brand Name | leyon |
| Model Number | grooved flanges |
| Certification | FM, UL |
| Place of Origin | China |
View Detail Information
Explore similar products
ASTM Water Line 250HB Ductile Iron Grooved Pipe Fittings
Heavy Ductile Iron Grooved Pipe Fittings 90 Degree Pipe Elbow Electroplated
Chinese high quality Water Line ASTM A536 PN10 Casting Grooved Pipe Fittings
Grooved Rigid/Flexible Coupling Fire Fighting Grooved Fittings DN50 - DN200
Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram | Supply Ability | 10000piece/week |
| Delivery Time | 25-35days | Packaging Details | 200piece/carton |
| material | ductile iron | threads | ISO7/1, DIN2999,NPT |
| type | flange | surface treatment | painted/electroplated/black/epoxy/hot-dip galvanized |
| product name | cast iron flange | name | flange grooved fitting |
| item | ductile iron flange | Brand Name | leyon |
| Model Number | grooved flanges | Certification | FM, UL |
| Place of Origin | China | ||
| High Light | ductile iron threaded fittings ，fire fighting grooved fittings | ||
Ductile iron grooved pipe fittings cast iron flange grooved pipe fittings
Product description for flange grooved fitting
Grooved fittings provide an economical and efficient methods of changing direction,
adding and outlet, reducing, or capping piping systems.
Grooved fittings are available in ductile iron or fabricated steel as indicated.
Manufacturing Facility is ISO9001: 2008
Material conforms to ASTM-536
From cable protection, water supply, fire protection and mine industry ,
leyon casting grooved products are designed to withstand
the most rugged applications while providing durable and easy installation,
and ultimately, saving time and money on any project requiring grooved over weld.
Flange adaptor(Flange adaptor. Grooved flange )can be used for
the transitional connection between the grooved pipe and the equipment &valves with flanges .
The diameter ,location and measurement of the bolt hole on Flange adaptor
are matching the bolts of international standards.
We have pressure testing machine to test the quality
Smooth mouth without burr
Wall thickness uniformity
Parameter of grooved flanges
| Nominal Size mm/in | Pipe O.D. mm/in | Working Pressure PSI/Mpa | Dimensions | Bolt Size | Certificate | |||
| L mm/in | X mm/in | Y mm/in | Z mm/in | NO-Size mm | ||||
| 65 21/2 | 76.1 3.000 | 225 1.6 | 48.6 1.913 | 178.42 7.024 | 145 5.709 | 15 0.591 | 4-M16 | 3C UL FM |
| 80 3 | 88.9 3.500 | 225 1.6 | 49.48 1.948 | 193.43 7.615 | 160.05 6.301 | 15 0.591 | 4-M16 | 3C UL FM |
| 100 4 | 108.0 4.250 | 225 1.6 | 55.03 2.167 | 213.45 8.404 | 180 7.087 | 15.5 0.61 | 8M-16 | 3C UL FM |
| 100 4 | 114.3 4.5 | 225 1.6 | 54.5 2.146 | 213.41 8.402 | 180 7.087 | 15 0.591 | 8M-16 | 3C UL FM |
| 125 5 | 133.0 5.250 | 225 1.6 | 71 2.785 | 210 8.268 | 243 9.567 | 17 0.669 | 8M-16 | 3C UL FM |
| 125 5 | 139.7 5.500 | 225 1.6 | 56 2.205 | 243 9.567 | 210 8.268 | 17 0.669 | 8M-16 | 3C UL FM |
| 150 6 | 159.0 6.250 | 225 1.6 | 60.49 2.381 | 280 11.024 | 240 9.449 | 17 0.669 | 8M-20 | 3C UL FM |
| 150 6 | 165.1 6.500 | 225 1.6 | 58 2.283 | 278 10.945 | 240 9.449 | 17 0.669 | 8M-20 | 3C UL FM |
| 200 8 | 219.1 8.625 | 225 1.6 | 74 2.913 | 295 11.614 | 337.51 13.288 | 19 0.748 | 8M-20 | 3C UL FM |
| 250 10 | 273.0 10.750 | 225 1.6 | 83 3.268 | 404 15.906 | 355 13.976 | 20 0.787 | 8M-24 | 3C UL FM |
Trait of flange grooved fitting
| Material | Ductile lron |
| Standard | ASTM A536 Gr.65—45—12 EN1563.JIS G5502 |
| Physical property | Tensile strength>=310Mpa,Elongation>=10% Hardness<=150HB |
| Testing pressure | 2.5Mpa |
| Working pressure | 1.6Mpa |
| Surface | painted |
| Color | red, blue, white |
| Model | Ductile iron grooved pipe fittings (Rigid coupling,45°elbows,grooved pipe fitting 90°elbows,reducing tee,grooved cross,flange coupling,cap ect.) |
| Connection | Female, welding, flange |
| Shape | Equal, reducing |
| Certificate | FM,UL BSI,ANSI,ISO9001, 3C |
| Application | Suitable for pipe connect of steam, air, gas, oil and so on |
| Buyer’s drawings or designs are available | |
| Package | Cartons without pallet |
| Cartons with pallet | |
| Double woven bags | |
| Or as buyer’s requirements | |
| Delivery details | According to the quantities and specifications of each order |
| Normal delivery time is from 30 to 45 days after receiving the deposit |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller
Year Established:
2009
Total Annual:
10000000-50000000
Employee Number:
100~120
Ecer Certification：
Active Member
25 Years Experience Leyon steel also known as “China malleable”. For these 25 years, Leyon is always focusing on research and development of malleable iron fittings, grooved fittings, grooved couplings, tubing and valves that are mainly applied in such industries as fire prote... 25 Years Experience Leyon steel also known as “China malleable”. For these 25 years, Leyon is always focusing on research and development of malleable iron fittings, grooved fittings, grooved couplings, tubing and valves that are mainly applied in such industries as fire prote...
Get in touch with us
Leave a Message, we will call you back quickly!