API 6D Class 300LB Bellow Seal Globe Valves Flanged Ends

API 6D Class 300LB Bellow Seal Globe Valves Flanged Ends

API 6D Class 300LB Bellow Seal Globe Valves Flanged Ends

Short Description

Model No.: SJ-GLOBE V-02 Hits: 18

China Class 300LB Bellow Seal Globe Valves Manufacturer Shinjo Supplies Class 300LB Bellow Seal Globe Valves, API 6D, Flanged Ends, Electric-Actuated.
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Key Specifications / Features

Specifications:
Design: AP1600, AP16D.
Face to face: ASME B16.10.
Flange ends: ASME B16.5.
Test&inspection: AP1598, AP16D.

Performance Specification:
ASME Pressure Class (MPa) Shell test (MPa) Sealing test (°C) Suitable temp Suitable medium
150 3.0 2.2 =350°C Water oil & gas
300 7.5 5.5
600 15.0 11.0
900 22.5 16.5

API 6D Class 300LB Bellow Seal Globe Valves Flanged EndsParts & Material
1. Body: ASTM A216-WCB ASTM A351-CF8, CF8M, CF3, CF3M.
2. Disc: ASTM A182-Gr.F6a, ASTM A182-F22 ASTM A182-F304, F316, F321, F304L, F316L.
3. Split ring: ASTM A182-Gr.F6a, ASTM, A182-F22 ASTM, A182-F304, F316, F321, F304L, F316L.
4. Disc bushing: ASTM A182-Gr.F6a, ASTM A182-F22 ASTM A182-F304, F316, F321, F304L, F316L.
5. Stem: ASTM A182-Gr.F6a, ASTM A182-F22 ASTM A182-F304, F316, F321, F304L, F316L.
6. Gasket: Flexible graphite+stainless steel, PIFE.
7. Bonnet: ASTM A216-WCB ASTM A351-CF8, CF8M, CF3, CF3M.
8. Bellows: ASTM A182-F304, F316, F321, F304L, F316L.
9. Parking: Flexible Graphite, PTFE.
10. Gland: ASTM A216-WCB ASTM A351-CF8, CF8M, CF3, CF3M.
11. Yoke nut: ZQA19-4.
12. Handwheel: ASTM A536 Gr.60-40-18, A216-WCB.
13. Guiding piece: 45, WCB, 304, 316, 304L, 316L.
14. Bolt: ASTM A193-B7, A193-B8, A193-B8M.
15. Nut: ASTM A194-2H, A194-8, A194-8M.

API 6D Class 300LB Bellow Seal Globe Valves Flanged Ends
 
Pressure 300Lb
size
 
min 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350
in 1/2 3/4 1 11/4 11/2 2 21/2 3 4 5 6 8 10 12 14
L 152 178 203 215 229 267 292 318 356 400 444 559 622 711 762
H 241 241 283 320 322 399 438 450 584 610 660 762 850 1085 1187
W 120 140 140 180 200 220 260 280 300 320 340 400 450 450 450
Weight(kg) 6 7 10 15 20 25 30 52 88 115 160 259 420 595 876

Features
1. This product has logical structure, reliable seal, excellent performance and nice design.
2. The seal surface is build-up welding with Co hard alloy, which is attrition-resistant, corrosion-resistant, has good friction resistant and long life.
3. The stem is quenched and tempered, and its surface is treated by nitrogen treatment, thus it is has good corrosion resistant and friction resistant.
4. It has double seal capability, thus is more reliable.
5. The stem may show the position of lift, thus it is clearer.
6. The part material, flange and butt weld end dimension may be selected according to current operating conditions and users' requirement, so that meet the requirements of various engineering.

Structural formation: BB-BG-OS & Y.
Driving manner: Hand-operated, Electric-actuated.

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