Customization: | Available |
---|---|
Media: | Water/Gas/Oil |
Material: | Stainless Steel |
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Specification | |
Working Temperature | -20 to 280ºC |
Nominal Perssure | ≤1.6MPa |
Application range | Water; gas; oil |
Design Standard | GB/T-12224/ANSI B16.34 |
Spring Standard | BSPT/BSP/NPT/DIN/JIS/RC/G |
Checking Testing | GB/T-13927/API598 |
Pressure Testing | 1.6MPa |
List of Parts Material | ||
Parts Name | Standard Material | Optional Material |
Body | CF8M | CF8 |
Bonnet | CF8M | CF8 |
Ball | SS316 | SS304 |
Stem | SS316 | SS304 |
Seat | RTFE | RTFE |
Sealing of stem | RTFE | RTFE |
Head gasket | RTFE | RTFE |
Packing Pressing sleeve | SS202 | SS202 |
Handle | - | - |
Locking plate | - | - |
Gum cover | - | - |
Spring washers | SS302 | SS302 |
Nut | SS302 | SS302 |
Bolt | SS302 | SS302 |
Spring washers | SS302 | SS302 |
Nut | SS302 | SS302 |
Dimension & Connection | |||||||||
DN | d | L | D | D1 | D2 | f | H | w | n-φ |
1/2" | 15 | 130 | 95 | 65 | 45 | 2 | 75 | 130 | 4-14 |
3/4" | 20 | 150 | 105 | 75 | 55 | 2 | 75 | 140 | 4-14 |
1" | 25 | 160 | 115 | 85 | 6/5 | 2 | 90 | 140 | 4-14 |
1-1/4" | 32 | 180 | 135 | 100 | 78 | 3 | 110 | 170 | 4-18 |
1-1/2" | 38 | 200 | 145 | 110 | 85 | 3 | 130 | 200 | 4-18 |
2" | 50 | 230 | 160 | 125 | 100 | 3 | 140 | 220 | 4-18 |
21/2" | 65 | 290 | 170 | 145 | 120 | 3 | 170 | 350 | 4-18 |
3" | 75 | 300 | 195 | 160 | 135 | 3 | 180 | 350 | 4-18 |
4" | 100 | 350 | 230 | 190 | 150 | 3 | 250 | 550 | 8-22 |