GATE VALVE A105 800LB API 602 NPT SCREW
VAN CỔNG THÉP A105, CLASS 800, API 602, NPT, BB, OS&Y
GATE VALVE A105 800LB API 602 NPT
VAN CỔNG ÁP LỰC 800LB A105 NPT
DOWN LOAD: GATE VALVE API 602 A105 NPT – NPT
THÔNG TIN KỸ THUẬT : GATE VALVE A105 800LB API 602 NPT
- Size: 1/2 – 2 inch
- Pressure rating: Class 800LB
- Body & Bonnet: A105 hoặc A105N
- Disc: 13Cr
- Stem: A276 410 / A182 F6
| No. | Part Name | C.S. to ASTM | A.S. to ASTM | S.S. to ASTM | |
| Type A105 | Type F22 | Type F304(L) | Type F316(L) | ||
| 1 | Body | A105 | A182 F22 | A182 F304(L) | A182 F316(L) |
| 2 | Disc | A276 420 | A276 304 | A276 304(L) | A276 316(L) |
| 3 | Stem | A182 F6 | A182 F304 | A182 F304(L) | A182 F316(L) |
| 4 | Gasket | Corrugated ss + graphite | ss + PTFE | ||
| 5 | Bonnet | A105 | A276 304 | A276 304(L) | A276 316(L) |
| 6 | Bonnet Bolt | A193 B7 | A193 B16 | A193 B8 | A193 B8M |
| 7 | Pin | A276 420 | A276 304 | ||
| 8 | Gland | A276 410 | A182 F304(L) | A182 F316(L) | |
| 9 | Gland Eyebolt | A193 B7 | A193 B16 | A193 B8 | A193 B8M |
| 10 | Gland Flange | A216 WCB | A351 CF8 | ||
| 11 | Gland Nut | A194 2H | A194 4 | A194 8 | A194 8M |
| 12 | Yoke Nut | A276 410 | |||
| 13 | H.W. Nut | A194 2H | A194 4 | A194 8 | A194 8M |
| 14 | Nameplate | ss | |||
| 15 | Hand wheel | A197 | |||
| 16 | Stem Packing | Flexible Graphite | PTFE | ||
| suitable Medium | W.O.G. etc | W.O.G. etc | HNO3CH3OOH etc | ||
| suitable Temperature | -29°C~425°C | -29°C~550°C | -29°C~180°C | ||
Đặc tính kỹ thuật chung: Bolted bonnet Design
- OS & Y, Rising Stem
- The Forgings are precision machined for high performance
- Leak proof body-bonnet joint with spiral wound gasket
- Ground finish stem
- Self aligning two-piece gland
TIÊU CHUẨN THIẾT KẾ:
- Design and manufacture:API 602 / BS 5352
- Face To Face:ANSI B 16.10
- NPT Ends:ANSI B 16.11
- Test and Inspection:API 598 / BS 5146 , ANSI B16.34
- Testing according to API 598, BS 6755
- Testing according to API 598, BS 6755
Từ khóa tìm kiếm: Van cầu thép áp lực class 800, van cầu thép rèn a105, van cầu thép a105 800lb, van cầu thép a105 NPT, van cầu NPT a105, van cầu a105 npt, van cầu a105 #800 bb, van cầu api 602 a105, van cầu a105 NPT api 602.
