Products
Restrained Universal Coupling
Classification：
Summary
PRODUCT DETAILS
◆ Features
● Ductile Iron GGG50 material with FBE coated.
● PN10,PN16 working pressure.
● Equipped with Dacromet Coated Steel bolts,nuts.
● EPDM or NBR rubber seals .
High Tolerance Mechanical Pipe Fittings
◆ Material Specification:
|
No. |
Parts Name |
Material |
Specification |
|
1 |
Center Sleeve |
Ductile Iron |
GGG50 |
|
2 |
End Ring |
Ductile Iron |
GGG50 |
|
3 |
Rubber Seal |
Rubber |
EPDM |
|
4 |
Grip Block |
Stainless Steel |
SS304 |
|
5 |
Bolt |
Dacromet Coated Steel |
|
|
6 |
Washer |
Dacromet Coated Steel |
|
|
7 |
Nut |
Dacromet Coated Steel |
|
|
8 |
Plastic Cap |
|
|
◆ Dimensions(mm)
|
Size |
Pipe OD(mm) |
C |
L1 |
n-m |
Bolts |
|
|
MxL |
Bolts No. |
|||||
|
DN50 |
58-74 |
76 |
100 |
4-M12 |
M12x190 |
4 |
|
DN65 |
68-84 |
86 |
100 |
4-M12 |
M12x190 |
4 |
|
DN80 |
84-105 |
107 |
100 |
4-M12 |
M12x190 |
4 |
|
DN100 |
99-118 |
120 |
100 |
4-M12 |
M12x190 |
4 |
|
DN100 |
109-133 |
135 |
100 |
4-M12 |
M12×200 |
4 |
|
DN125 |
133-157 |
159 |
100 |
4-M12 |
M12 x200 |
4 |
|
DN150 |
157-183 |
185 |
115 |
4-M12 |
M12x220 |
4 |
|
DN150 |
177-201 |
203 |
115 |
4-M12 |
M12x220 |
4 |
|
DN200 |
194-215 |
217 |
115 |
4-M12 |
M12×220 |
4 |
|
DN200 |
218-242 |
244 |
140 |
4-M12 |
M12 x240 |
4 |
|
DN225 |
242-268 |
270 |
140 |
6-M12 |
M12x240 |
6 |
|
DN250 |
266-291 |
293 |
160 |
6-M12 |
M12x 270 |
6 |
|
DN250 |
280-305 |
307 |
160 |
6-M12 |
M12×270 |
6 |
|
DN300 |
302-327 |
329 |
160 |
6-M12 |
M12x270 |
6 |
Hiwa productspeifiation in this catalogue fo reference only,the product construction subject to Hiwa's design,Hiwa reserve the right to change the design, construction,specification without prior notice and without incuring any obligation.Any definite information kindly contact with Hiwa directly.
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