Ductile Iron/Cast Steel ball check valve /DN50-DN350
Short Description:
Design & Manufacturer: BS 5153 and DIN 2533, API6D
Face to Face: ANSI B16.10, EN 558-1 series 48, DIN 3202 F6
Test & Inspecting:API598, EN12266
Flange Drilling:ANSI B16.5, EN 1092-1 PN10/PN16/PN25
Size:DN50(2”)-DN350(14”)
Nominal Pressure:PN10/PN16/150LB
Working Temperature:-10℃–+120℃
Suitable Mediums:Fresh water, Sewage, Sea water, Air, Oils, Acids, Alkalis,Salts,etc.
Product Detail
Product Tags
| Place of Origin: | China |
| Brand Name: | TJT |
| Model Number: | TJT-DFBCHV-0032 |
| Certification: | CE/ISO9001 |
| Minimum Order Quantity: | 10PCS |
| Price: | $7.5+ |
| Packaging Details: | Plywood case |
| Delivery Time: | Generally in 15-35 days |
| Payment Terms: | T/T Or L/C |
| Supply Ability: | 120000pcs(DN50-DN350)/Year |
Quick Detail:
Description:
Design & Manufacturer: BS 5153 and DIN 2533, API6D
Face to Face: ANSI B16.10, EN 558-1 series 48, DIN 3202 F6
Test & Inspecting:API598, EN12266
Flange Drilling:ANSI B16.5, EN 1092-1 PN10/PN16/PN25
Size:DN50(2”)-DN350(14”)
Nominal Pressure:PN10/PN16/150LB
Working Temperature:-10℃–+120℃
Suitable Mediums:Fresh water, Sewage, Sea water, Air, Oils, Acids, Alkalis,Salts,etc.
Applications:
Water Supply
Sewage Treatment
Building Trades
Power Industry
Petroleum & Chemical
Metallurgy Industry
Specifications:
Table 1: Part Name & Materials’ Choice
| Part Name | Materials’ Choice | ||||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | |
| Body | CI | DI | WCB | — | — | — | — |
| Cover | CI | DI | WCB | — | — | — | — |
| Ball | Steel coat Rubber (Detailed in Table 3) | ||||||
| Detailed Standards of The Materials in the below table (Table 2) | |||||||
Table 2 : Detailed Standards of The Materials
| Code | Materials | ASTM | DIN | EN |
| 1 | CI | ASTM A126 CLB | GG25 | BS EN-GJL-250 |
| 2 | DI | ASTM A536 65-45-12 | GGG40 | BS EN-GJS-400 |
| 3 | WCB | ASTM A216 WCB | GS-C25 | BS EN10213-2 1.0619 |
Table 3: Detailed Materials of Rubber Seat
| Material | Applicable Medium | Feature | Applicable Temp(℃) |
| EPDM(X3) | Fresh water, Sea water,Salt, Steam | Aging resistant | -25~+110℃Short time +120℃ |
| NBR(X5) | Fresh water,Salt, Strong base, Natural gas, Oil | Oil resistant | -20~+100℃Short time +110℃ |
Color of Painting: RAL color code
Tag: check valve, flanged, ball, ball check valve