China Forged Steel Cryogenic Thread Gate Valve, Find details about China Carbon steel Gate Valve, Gate Valve from Forged Steel Cryogenic Thread Gate Valve
Forged Steel Cryogenic Thread Gate Valve
Main parameters:
1. Design and manufacture: API602;BS5352;ANSI B16.34
2..SW dimension: ASME/ANSI B16.11; JB/T1751
3..Screwed dimension: ASME/ANSI B1.20.1; GB/T7306
4.Butt-welded dimension:ANSI B16.25;JB/T12224
5.Flanged dimension:ANSI B16.5;JB79
6. Structural feature: B.B. Or W.B; OS&Y
7. Body material: A105; LF2; F11; F22; F304; F316; F304L; F316L;F347;F321;F51;Monel etc.
8. Valve inspection and test according to API 598;GB/T13927;JB/T9092
Specification
Size: DN10 - DN50
Pressure class :150LB-2500LB (0.6-42.0mpa)
Valve body material:LF2,LF3;F304, F316,F304L,F316L etc
Features
Outside screw and yoke (OS&Y)
Bolted bonnet (B. B) & Welded bonnet (W. B)
Extended Stem and Bonnet which keep stem packing at sufficient distance away from the cold fluid to remain functional.
Rising stem and non-rising handwheel
Renewable seat rings
Main material
No. | name of parts | A105/F6a | A105/F6aHFS | LF2/304 | F304(L)/304(L) | F316(L)/316(L) | F51/F51 | LF3/304 |
1 | body | - | - | LF2 | F304(L) | F316(L) | F51 | LF3 |
2 | seatring | - | - | 304 | 304(L) | 316(L) | F51 | 304 |
3 | wedge disc | - | - | F304 | F304(L) | F316(L) | F51 | F304 |
4 | stem | - | - | 304 | 304(L) | 316(L) | F51 | F304 |
5 | gasket | - | - | 304+flexible graphite | 304+flexible graphite | 304+flexible graphite | 304+flexible graphite | 304+flexible graphite |
6 | bonnet | - | - | LF2 | F304(L) | F316(L) | F51 | LF3 |
7 | bolt | - | - | L7 | B8 | B8 | B8 | L7 |
8 | pin | - | - | 410 | 304 | 304 | 304 | 410 |
9 | gland | - | - | 304 | 304 | 316 | F51 | 304 |
10 | gland eyebolt | - | - | L7 | B8 | B8 | B8 | L7 |
11 | gland flange | - | - | LF2 | F304 | F304 | F304 | LF3 |
12 | hex nut | - | - | 2H | 8(M) | 8(M) | 8M | 2H |
13 | stem nut | - | - | 410 | 410 | 410 | 410 | 410 |
14 | locking nut | - | - | 35 | 35 | 35 | 35 | 35 |
15 | nameplate | - | - | AL | AL | AL | AL | AL |
16 | handwheel | - | - | A197 | A197 | A197 | A197 | A197 |
17 | lubricatinggasket | - | - | 410 | 410 | 410 | 410 | 410 |
18 | packing | - | - | Graphite | Graphite | Graphite | Graphite | Graphite |
WORKSHOP
FAQ:
1. What is your MOQ?
Our MOQ is usually 1 pc.
2. What is your delievery time?
Our delievery is about 25-30days.
3. What is your payment terms?
We accept T/T, 100% L/C, or West Union and so on.
4. Could you provide free samples?
Usually, we offer free samples, customers bear freight cost.
5. Why choose us?
Firstly, comparing with many factories, our prices are more competitive.
Secondly, We 100% test working pressure for ALL our products.
Finally, After- Services will be highly satisfied. Any problems and feedbacks will be responded efficiently.