وصف
Butterfly valves DNOVA AL-316L-EPDM are designed for use as shut-off or regulating valves for flow control in heat and water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries. Butterfly valves should be installed only between collar flanges.
Technical characteristics of water butterfly valve DNOVA AL-316L-EPDM body material - aluminium alloy, disk material - stainless steel AISI 316L, seal - EPDM with handle, with two LS-103 250V limit switches and a bracket for mounting the limit switches:
|
Nominal diameter DN, mm |
25–32 |
|
Operating pressure PN, bar |
16 |
|
Working medium temperature t, °C |
From -20 to +120 |
|
Working medium |
Cold and hot water, air without oil and grease, other media neutral to the material |
|
Flow direction |
Two-way |
|
Body material |
Aluminum alloy |
|
Type of control |
Manual (handle) |
|
Additional option |
Electric or pneumatic actuator installation possible |
Dimensions of water butterfly valve DNOVA AL-316L-EPDM body material - aluminium alloy, disk material - stainless steel AISI 316L, seal - EPDM with handle, with two LS-103 250V limit switches and a bracket for mounting the limit switches:
| DN | A, mm | B, mm | L, mm | C, mm | D1, mm | b, mm |
| 25 | 93 | 44,5 | 36 | 10 | 50 | 8 |
| 32 | 93 | 44,5 | 36 | 10 | 50 | 8 |
Materials of water butterfly valve DNOVA AL-316L-EPDM body material - aluminium alloy, disk material - stainless steel AISI 316L, seal - EPDM with handle, with two LS-103 250V limit switches and a bracket for mounting the limit switches:
|
№ |
Part name |
Material |
|
1 |
Body |
Aluminum alloy |
|
2 |
Seat seal |
EPDM |
|
3 |
Pin |
Stainless steel SS304 |
|
4 |
Disc |
Stainless steel 316L |
|
5 |
Stem |
Stainless steel SS410 |
|
6 |
Sealing ring |
EPDM |
|
7 |
Plate |
Steel |
|
8 |
Handle |
Ductile iron |
|
9 |
Bolt |
Stainless steel SS201 |
|
10 |
Gasket |
Stainless steel SS201 |
|
11 |
Nut |
Stainless steel SS201 |
|
12 |
Gasket |
Stainless steel SS201 |
تحديد
توصيل
تعتمد تكلفة ومدة تسليم طلبك على عدة عوامل، منها نوع المنتج المطلوب، والكمية، وبلد المقصد. قد تختلف مدة التصنيع ومتطلبات الشحن لكل منتج، مما قد يؤثر على جدول التسليم الإجمالي.
للحصول على معلومات دقيقة ومحدثة حول تكاليف التوصيل ومواعيده، ننصح بالتواصل مع مديري المبيعات لدينا. سيسعدهم تزويدكم بعرض سعر مفصل ووقت تسليم تقديري بناءً على متطلباتكم الخاصة.
لا تتردد في التواصل معنا لأي أسئلة أو مساعدة إضافية بخصوص طلبك.