Basic Info.
Connection
Grooved Connection
Color
Ral3000, Orange, Blue or Customized Color
Certificate
FM&UL&Ce&Lpcb&Vds
Transport Package
Boxes with Pallets or Plywood Crates
Product Description
Features:
1)Ductile iron pipe fittings
2)Finish:Paint ,Epoxy Powder,Hot Dip Galvanized,Darcromet
3)Color:Red RAL3000,Orange,Blue or Customized Colors
4)Pressure:300PSI
5)Material: Ductile Iron conforming to ASTM A536, Grade 65--45--12
6)Certificate:FM approved & UL listed
7)Gasket: EPDM
8)Bolts and Nuts: ISO 898-1class 8.8
Product introduction:
Reducing coupling in grooved piping systems are devices that provide a restrained piping connection while reducing(inceasing) pipe sizes.It is a transition whereby dissimilar sizes can be mated through a single device. After the pipe ends are grooved a rubber gasket that is suitable the system is strencheed over the pipe ends.The coupling segments are then placed over the gasket and the bolts and the nuts are fastened resulting in a secure and leak free joint.
Ductile Iron construction,
Non-lead orange paint,
conforms to ASTM A 536,
UL LISTED, FM Approved.
Nominal Size mm/in | Pipe O.D mm/in | Working Presure PSI/Mpa | Bolt Size | Dimensions mm/in |
No.-Size mm | ø | L | H |
50*25 | 60.3*33.7 | 300 | 2-M10*60 | 88 | 123 | 45 |
2*1 | 2.375*1.327 | 2.07 | 3.46 | 4.84 | 1.77 |
50*32 | 60.3*42.4 | 300 | 2-M10*60 | 88 | 123 | 45 |
2*1 1/4 | 2.375*1.669 | 2.07 | 3.46 | 4.84 | 1.77 |
50*40 | 60.3*48.3 | 300 | 2-M10*60 | 88 | 123 | 45 |
2*1 1/2 | 2.375*1.900 | 2.07 | 3.46 | 4.84 | 1.77 |
65*40 | 73*48.3 | 300 | 2-M10*65 | 100 | 135 | 45 |
2 1/2*1 1/2 | 2.875*1.900 | 2.07 | 3.94 | 5.31 | 1.77 |
65*50 | 73*60.3 | 300 | 2-M10*65 | 100 | 137 | 45 |
2 1/2*2 | 2.874*2.374 | 2.07 | 3.94 | 5.39 | 1.77 |
65*40 | 76.1*48.3 | 300 | 2-M10*65 | 104 | 142 | 45 |
2 1/2*1 1/2 | 2.996*1.902 | 2.07 | 4.09 | 5.59 | 1.77 |
65*50 | 76.1*60.3 | 300 | 2-M10*65 | 104 | 142 | 45 |
2 1/2*2 | 2.996*2.375 | 2.07 | 4.09 | 5.59 | 1.77 |
85*25 | 88.9*33.7 | 300 | 2-M10*60 | 117 | 169 | 45 |
3*1 | 3.5*1.327 | 2.07 | 4.61 | 6.65 | 1.77 |
80*32 | 88.9*42.4 | 300 | 2-M10*60 | 117 | 169 | 45 |
3*1 1/4 | 3.5*1.669 | 2.07 | 4.61 | 6.65 | 1.77 |
80*40 | 88.9*48.3 | 300 | 2-M10*60 | 117 | 169 | 45 |
3*1 1/2 | 3.5*1.902 | 2.07 | 4.61 | 6.65 | 1.77 |
80*50 | 88.9*60.3 | 300 | 2-M10*65 | 118 | 169 | 45 |
3*2 | 3.5*2.375 | 2.07 | 4.65 | 6.65 | 1.77 |
80*65 | 88.9*73 | 300 | 2-M10*65 | 118 | 169 | 45 |
3*2 1/2 | 3.5*2.874 | 2.07 | 4.65 | 6.65 | 1.77 |
80*65 | 88.9*76.1 | 300 | 2-M10*65 | 118 | 169 | 45 |
3*2 1/2 | 3.5*2.996 | 2.07 | 4.65 | 6.65 | 1.77 |
100*25 | 114.3*33.7 | 300 | 2-M12*60 | 145 | 198 | 49 |
4*1 | 4.5*1.327 | 2.07 | 5.71 | 7.8 | 1.93 |
100*32 | 114.3*42.4 | 300 | 2-M10*65 | 145 | 198 | 49 |
4*1 1/4 | 4.5*1.669 | 2.07 | 5.71 | 7.8 | 1.93 |
100*40 | 114.3*48.3 | 300 | 2-M10*65 | 145 | 198 | 49 |
4 1/2*1 | 4.5*1.902 | 2.07 | 5.71 | 7.8 | 1.93 |
100*50 | 114.3*60.3 | 300 | 2-M10*65 | 146 | 199 | 49 |
4*2 | 4.5*2.375 | 2.07 | 5.75 | 7.83 | 1.93 |
100*65 | 114.3*73 | 300 | 2-M10*65 | 146 | 199 | 49 |
4*2 1/2 | 4.5*2.874 | 2.07 | 5.75 | 7.83 | 1.93 |
100*65 | 114.3*76.1 | 300 | 2-M10*65 | 146 | 199 | 49 |
4*2 1/2 | 4.5*2.996 | 2.07 | 5.75 | 7.83 | 1.93 |
100*80 | 114.3*88.9 | 300 | 2-M10*65 | 146 | 199 | 49 |
4*3 | 4.5*3.5 | 2.07 | 5.75 | 7.83 | 1.93 |
125*50 | 139.7*60.3 | 300 | 2-M12*75 | 169 | 220 | 49 |
5*2 | 5.5*2.374 | 2.07 | 6.65 | 8.66 | 1.93 |
125*65 | 139.7*88.9 | 300 | 2-M12*75 | 169 | 220 | 49 |
5*2 1/2 | 5.5*3.5 | 2.07 | 6.65 | 8.66 | 1.93 |
125*80 | 139.7*114.3 | 300 | 2-M12*75 | 169 | 220 | 49 |
5*3 | 5.5*4.5 | 2.07 | 6.65 | 8.66 | 1.93 |
125*100 | 168.3*60.3 | 300 | 2-M12*75 | 169 | 220 | 49 |
5*4 | 6.626*2.874 | 2.07 | 6.65 | 8.66 | 1.93 |
150*50 | 168.3*88.9 | 300 | 2-M12*75 | 197 | 253 | 49 |
6*2 | 6.626*3.5 | 2.07 | 7.76 | 9.96 | 1.93 |
150*65 | 168.3*73 | 300 | 2-M12*75 | 197 | 253 | 49 |
6*2 1/2 | 6.626*2.874 | 2.07 | 7.76 | 9.96 | 1.93 |
150*80 | 168.3*88.9 | 300 | 2-M12*75 | 197 | 253 | 49 |
6*3 | 6.626*3.5 | 2.07 | 7.76 | 9.96 | 1.93 |
150*100 | 168.3*114.3 | 300 | 2-M12*75 | 200 | 253 | 49 |
6*4 | 6.626*4.5 | 2.07 | 7.87 | 9.96 | 1.93 |
200*50 | 219.1*60.3 | 300 | 2-M16*100 | 254 | 321 | 53 |
8*2 | 8.626*2.375 | 2.07 | 10 | 12.64 | 2.09 |
200*65 | 219.1*73 | 300 | 2-M16*100 | 254 | 321 | 53 |
8*2 1/2 | 8.626*2.874 | 2.07 | 10 | 12.64 | 2.09 |
200*80 | 219.1*88.9 | 300 | 2-M16*100 | 254 | 321 | 53 |
8*3 | 8.626*3.5 | 2.07 | 10 | 12.64 | 2.09 |
200*100 | 219*114.3 | 300 | 2-M16*100 | 254 | 321 | 54 |
8*4 | 8.626*6.5 | 2.07 | 10 | 12.64 | 2.13 |
200*125 | 219.1*139.7 | 300 | 2-M16*100 | 254 | 321 | 54 |
8*5 | 8.626*5.5 | 2.07 | 10 | 12.64 | 2.13 |
200*150 | 219.1*168.3 | 300 | 2-M16*100 | 254 | 321 | 54 |
5*6 | 8.626*6.626 | 2.07 | 10 | 12.64 | 2.13 |
250*100 | 273*114.3 | 300 | 2-M20*140 | 314 | 398 | 57 |
10*4 | 10.748*4.5 | 2.07 | 12.36 | 15.67 | 2.24 |
Product Name | Ductile iron grooved pipe fittings and couplings |
Product series | 1)Rigid coupling, Flexible coupling, Reducing Flexible coupling |
2)Grooved equal tee, Grooved reducing tee, Threaded reducing tee,Grooved |
mechanical tee,Threaded mechanical tee,Threaded U-Bolted mechanical tee |
3)90°Elbow, 45°Elbow, 22.5°Elbow, 11.25°Elbow |
4)Grooved equal cross,Grooved reducing cross,Threaded reducing cross |
5)Grooved reducer,Threaded reducer, Threaded eccentric reducer |
6)Grooved adaptor flange, Threaded adaptor flange,Spilit Flange |
7)Cap |
8)Produce per customer's requirement |
Brand | WPT |
Certification | FM/UL/CE/CCC/ISO |
Size | 1/2 inch-12 inch |
Material | Ductile iron,ASTM A536/QT450-10 |
Technics | Casting |
Working pressure | 300Psi/2.07Mpa |
Surface finish | Epoxy powder,Paint,Galvanized,Dacromet |
Capacity | 45000 Tons/Year |
Packing | 1)Carton,Plywood pallet with plastic film |
2)Wood case |
3)As per cutomer's requirement |
Delivery Time | 20-30 days after receiving deposit |
Payment terms | T/T or L/C at sight |
Application | 1)Automatic sprinkler system for fire protection on commercial,civil and |
munisipal constructions like water supplying,gas supplying,heat supplying,etc. |
2)Industrial pipeline system on shipping, mine, oil field, textile,powder plant,etc. |
3)Pipeline system on subway station,railway station,airport,seaport,bridge,etc. |
Certificates:
Heat treated and electro galvanized bolts with oval neck, and heavy duty hexagon nuts.
Track head meet to the physical and chemical requirements of ASTM A-449 and physical requirements of ASTM A-183.
Rubber Gasket
Standard: Grade "E" EPDM (Color code: Green stripe)
Temperature range -30°F to +230°F (-34°C to +110°C). Recommended for cold and hot water service within the specified temperature range plus a variety of dilute acids, oil-free air and many chemical services. NOT RECOMMENDED FOR PETROLEUM SERVICES.
Optional: Grade "T" Nitrile NBR (Color code: Orange stripe)
Temperature range -20°F to +180°F (-29°C to +82°C). Recommended for petroleum products, air with oil vapors, vegetable and mineral oils within the specified temperature range. Not recommended for hot water services over +150°F (+66°C) or for hot dry air over +140°F (+60°C).
Address:
No. 8159, Muxiangroad, High Techzone, Weifang, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Construction & Decoration
Management System Certification:
ISO 9001
Company Introduction:
Weifang Changsheng Pipe Co. Ltd lies in the high and new technology industrial development zone of Weifang, the well-known kite capital city. It is a individually-run enterprise with high techonlogy, which has the capabilities of manufacture, sales and customer service. Our business scope is the manufacture and sales of trench ductile cast iron pipes connectors and steel plastic composite pipe. It has become one of the major suppliers in China and OEM exporter. The company has set foot in many areas such as grooved couplings and fittings, automobile matching parts, machinofacture and composite metal plastic pipes manufactures, etc.
Now the company has over 4000m2′s standard workshop. There are more than 300 skillfull workers, among which about 10% are technician, "WPT"grooved couplings and fittings and steel pipe of lining plastic for water have already acquired certification of ISO9001: 2000. Based on the mottos of high starting point, strict requirement, high technique, large investment and operation scale. Our company becomes the backbone of manufacturing grooved couplings and fittings and steel plastic composite pipe, accelerating the technique updating and expand both the domestic and international market. Our products have reached Beijing, Shanghai, Guangzhou, etc, about thirty cities in China. We have set up branches in Korea, Japan, Israel, Europe, the Americas, Hong Kong and Taiwan.
Our company pursues the policy of "living upon quality, development upon technology, benefiting upon brand", advocates profession rationality, encourages innovation, upholds team spirit, emphasizes individual decency and endeavours to create a bright future with people-oriented strategies.