Big Discount Spherical Disc Butterfly Valve - 2902 Grooved Butterfly Valve – Convista
Big Discount Spherical Disc Butterfly Valve - 2902 Grooved Butterfly Valve – Convista Detail:
Meet or exceed the requirements of EN593, AS4795.1 and MSS SP-67.
Rubber encapsulated ductile iron disc.
2 shafts design
Mounting flange in accordance with ISO 5211 or MSS SP-102.
Grooved ends connection dimensions meet AWWA C606 standard or other IPS pipe.
SS304 / 316 stainless steel shaft.
BUNA-N encapsulated disc.
Gear operator or handle operated.
Built-in temper switch of gear operator.
| Part | Material | EN Specification | ASTM Specification |
| Body | Cast Iron | EN1563 EN-GJS-450-10 | A536 65-45-12 |
| Shaft | Stainless Steel | EN10088, X20Cr13 | A276, Grade 420 |
| Disc | EPDM Encapsulated Ductile Iron | ||
| Bushing | Plastic | Commercial, PTFE | |
| Shaft Sealing | O-Ring | EN681, BUNA-N | D2000 NBR |
Product detail pictures:
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We goal to see good quality disfigurement within the manufacturing and provide the most effective support to domestic and overseas shoppers wholeheartedly for Big Discount Spherical Disc Butterfly Valve - 2902 Grooved Butterfly Valve – Convista, The product will supply to all over the world, such as: Dubai, Japan, Kazakhstan, With the support of our highly experienced professionals, we manufacture and supply best quality products. These are quality tested at various occasions to ensure only flawless range is delivered to customers, we also customize the array as per the need of customers to meet the requirement of customers.
By Roxanne from Myanmar - 2017.11.01 17:04
The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
By Grace from Juventus - 2018.06.30 17:29
