Brand Name : TEYI
Model Number : D671X
Certification : CE/API/ISO/TS
Place of Origin : China
MOQ : 1-10PCS
Price : negotiation
Payment Terms : L/C at sight, T/T, Westem Union
Supply Ability : 1000pcs per month
Packaging Details : Packed in woven bag firstly, and then reinforced with wooden case for outer packing
Product Name : Pneumatic wafer butterfly valve
Size : 2inch to 36inch
Pressure : Class150 , PN10 to PN16
Working Temperature : 0 to 150 ℃
DN65 Soft Seal Centerline Butterfly Valves Wafer Type With Pneumatic Actuator
Product Description
This pneumatic wafer butterfly valve adopt line type sealing structure,fully padded rubber cavity.Its' apply for all kinds of liquid and gas pipeline and used for public works,power plants,petrochemical,urban water supply,urban sewage treatment systems and so on,in order to regulate flow and river closure.
Technical Data
Main Parts Material
No. | Name of Parts | Material | ||
Z | C | P | ||
1 | Seat | Rubber, PTFE | ||
2 | Taper Pin | 45 Steel | 45 Steel | Stainless Steel |
3 | Butterfly Plate | Ductile Cast iron Hard Chrome Plating | Carbon Steel or Stainless Steel | Stainless Steel |
4 | Body | Grey Cast Iron | Carbon Steel | Stainless Steel |
5 | Screw | 35 Steel | Carbon Steel | Stainless Steel |
6 | Stem | 45 Steel | Stainless Steel | Stainless Steel |
7 | Key | 45 Steel | 45 Steel | Stainless Steel |
8 | Bushing | Copper Base Powder Matallurgy | Copper Base Powder Matallurgy | Copper Base Powder Matallurgy |
9 | "O" Ring | Rubber, Vition | ||
10 | Pneumatic Devices | AT Series, AW Series | ||
11 | Location Indicator | Plastic |
Note:The main spare parts and sealing ring material of butterfly valve can be designed for you options according to real working conditions or users' special requirements.
Main Outline Dimensions
CLASS 150 | PNEUMATIC OPERATION | ||||||||||||||
NPS | 3" | 4" | 6" | 8" | 10" | 12" | 14" | 16" | 18" | 20" | 24" | 30" | 36" | ||
L | 49 | 54 | 58 | 64 | 71 | 81 | 92 | 102 | 114 | 127 | 154 | 167 | 184 | ||
Pneumatic | H | / | / | / | 690 | 750 | 95 | 1032 | 1182 | 1265 | 1335 | 1462 | 1823 | 2145 | |
H0 | / | / | / | 323 | 355 | 475 | 513 | 598 | 635 | 667 | 830 | 1245 | 1329 | ||
E | / | / | / | 275 | 275 | 387 | 378 | 530 | 530 | 530 | 680 | 680 | 860 | ||
CLASS 150 | PNEUMATIC OPERATION | ||||||||||||||
NPS | 3" | 4" | 6" | 8" | 10" | 12" | 14" | 16" | 18" | 20" | 24" | 30" | 36" | ||
L | 49 | 54 | 58 | 64 | 71 | 81 | 92 | 102 | 114 | 127 | 154 | 167 | 184 | ||
Pneumatic | H | / | / | / | 750 | 909 | 1075 | 1158 | 1230 | 1462 | 1328 | / | / | / | |
H0 | / | / | / | 368 | 442 | 535 | 572 | 610 | 736 | 765 | / | / | / | ||
E | / | / | / | 275 | 378 | 530 | 530 | 530 | 680 | 680 | / | / | / |
DN65 Soft Seal Centerline Butterfly Valves Wafer Type With Pneumatic Actuator Images |