Product Details
Description
Our wide tolerance stepped couplings are designed to connect pipes with different diameters. The stepped coupling is suitable for steel, PVC, ductile iron, asbestos cement, FRP, cast iron, and concrete pipes. It's processed with Fusion bonded epoxy coating, which is suitable for potable water. The products could be coated with blue, black, red epoxy or according to customer requirements. Package is polywood case with bubble film for each item or at customers' request.
Technical Parameters
1-Drawing
2-Material Specification
Item No. |
Item Name |
Material |
1 |
Sleeve |
Ductile Iron |
2 |
End Ring |
Ductile Iron |
3 |
Gasket |
Rubber |
4 |
Bolt |
Galvanized Steel |
5 |
Washer |
Galvanized Steel |
6 |
Nut |
Galvanized Steel |
7 |
Cap |
Plastic |
3-Dimensions(mm)
Inch |
DN |
OD1 |
OD2 |
L |
A |
Bolt No. |
Bolt L |
2"*2-1/2" |
50*65 |
59-72 |
68-84 |
115 |
210 |
4 |
M12*190 |
2*3" |
50*80 |
59-72 |
88-103 |
115 |
210 |
4 |
M12*190 |
2-1/2"*3" |
65*80 |
72-85 |
88-103 |
115 |
210 |
4 |
M12*190 |
3"*4" |
80*100 |
88-103 |
109-128 |
115 |
210 |
4 |
M12*190 |
4"*5" |
100*125 |
109-128 |
132-153 |
125 |
220 |
4 |
M12*210 |
5"*6" |
125*150 |
132-153 |
159-182 |
125 |
220 |
4 |
M12*220 |
6"*7" |
150*175 |
159-182 |
192-210 |
125 |
230 |
4 |
M12*220 |
7"*8" |
175*200 |
192-210 |
218-235 |
135 |
230 |
4 |
M12*230 |
8"*10" |
200*250 |
218-235 |
242-262 |
135 |
230 |
4 |
M12*230 |
10"*10" |
250*250 |
242-262 |
272-289 |
135 |
230 |
4 |
M12*230 |
10"*12" |
250*300 |
272-289 |
312-332 |
135 |
230 |
4 |
M12*230 |
The above drawings and parameters are for reference only, please consult us for exact data.
Features
1-PN10/16 working pressure
2-Equipped with galvanized steel bolts, nuts.
3-EPDM or NBR rubber seals.
4-High tolerance mechanical pipe fittings
5-Angular deflection ±6°
Certificates
ISO9001, ISO14001, WRAS, Certificate of Origin and etc are all available in Ametek upon clients' requests
FAQ
1-Q: What's your terms of payment?
A: For payment ≤ 1000 USD, 100% in advance. For payment ≥ 1000 USD, 30% in advance, balance payment before loading.
2-Q: Is your product tested before shipping?
A: Yes, we will do pressure test for every item before packing.
3-Q: Would you offer discount if I have a large order?
A: Yes, we can offer different discount according to your order quantity.
4-Q: Can we visit your factory?
A: Yes, we welcome you to visit our factory anytime, we will pick you up from airport or train station to our factory.
http://www.ametekiron.com/
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