VERVO Long Stem Neck SW Cheap Ball Float Valve Manufacture | |||
Pressure rating and size: |
CL150-CL2500 |
||
1/2 - 10 Inch (DN15 to DN250) | |||
Material: |
Body&Bonnet: A105N, F304 (L), F316 (L), LF2, F11, F51 | ||
Ball: A105+ENP, F304 (L), F316 (L), F51, etc. | |||
Stem: F6a, 304 (L), 316 (L) | |||
Seat ring: (R)PTFE/NYLON/PEEK/PPL | |||
Operated type: | Lever | ||
Design and manufacturing | API 6D / API 608 | ||
Structure: | Floating ball valve | ||
Flange connection: | ANSI B16.5 | ||
Butt-weld ends: | ASME B16.25 | ||
Socke-weld ends: | ASME B16.11 | ||
Screwed ends(NPT): | ANSI/ASME B1.20.1 | ||
Medium: | W.O.G | ||
Temperature: | -29 to 250°C |
Material data sheet
ITEM | PARTS | MATERIAL | |
1 | BODY | A182 F304/F316 | ASTM A105/LF2 |
2 | CAP | A182 F304/F316 | |
3 | BALL | A182 F304/F316 | |
4 | SEAT | RPTFE/PEEK / DELRIN | |
5 | SEAL | RTFE | |
6 | STEM | ASTM A276-304/316 | |
7 | THRUST WASHER | PTFE / CTFE | |
8 | PACKING | ||
9 | GLAND RING | AISI 304 | |
10 | BELLEVILLE WASHER | AISI 301 | |
11 | STEM NUT | AISI 304 | |
12 | LOCKING WASHER | ||
13 | HANDLE | STAINLESS STEEL | |
14 | HANDLE NUT | AISI 304 | |
15 | SPRING WASHER | ||
16 | BOLT | ||
17 | HANDLE SLEEVE | PVC | |
18 | LOCKING DEVICE | STAINLESS STEEL |