 |
Dimension Table
| 50 MM |
51 |
43 |
50 |
92 |
122 |
148 |
260 |
| 65 MM |
54 |
46 |
65 |
105 |
132 |
162 |
260 |
| 80 MM |
54 |
46 |
75 |
127 |
140 |
170 |
260 |
| 100 MM |
60 |
52 |
100 |
157 |
150 |
192 |
260 |
|
|
 |
Material Specification
| 1 |
BODY |
2 |
CS / SS EPROXY PAINTED |
| 2 |
SEAT |
1 |
PTFE |
| 3 |
DISC |
1 |
SS INSERTED PPH/PVDF/PFA/FEP LINED |
| 4 |
STEM |
1 |
SS 304 INTEGRAL TO DISC |
| 5 |
STEM SEAL-TOP & BOTTOM |
2 |
PTFE |
| 6 |
SEAL CUP-TOP & BOTTOM |
2 |
PPH/PVDF/PFA/FEP |
| 7 |
TEE BRUSH -TOP & BOTTOM |
1 |
SS 304 |
| 8 |
DISC SPRING-TOP & BOTTOM |
2 |
50 Crv |
| 9 |
THRUST WASHER-TOP & BOTTOM |
2 |
SS 304 |
| 10 |
THRUST COLLAR-TOP & BOTTOM |
2 |
STEEL / SS |
| 11 |
ADJUSTABLE BOLTS |
1 |
SS / STEEL PLATED |
| 12 |
POSITIONER LOCK PLATE |
1 |
STEEL PLATED |
| 13 |
HANDLE LEVER |
1 |
STEEL POWDER COATED |
| 14 |
POSITIONER LEVER |
1 |
STEEL POWDER COATED |
| 15 |
SPRING |
1 |
SPRING STEEL POWDER COATED |
| 16 |
FASTENERS |
1 |
H.T. STEEL / SS |
Notes:
- Manufacturing Standards
| Design |
: |
API 609 - Wafer Type |
| Face To Face Dimension |
: |
API 609 Category 'A' |
| Range Connection |
: |
ANSI B 16.5; 150 RF |
| Test Standard |
: |
ISO 9393-2/API 598/ |
| |
|
BS EN 12266-1:2003 |
- Spark Test
15 KVDC
- Standard Resin Specifications For Lining
| PTFE |
: |
ASTM D 1457
|
| PVDF |
: |
ASTM D 3222
|
| PFA |
: |
ASTM D 3418
|
| FEP
|
: |
ASTM D 2116
|
- Material
| CS |
: |
ASTM A 216 GR. WCB |
| SS |
: |
ASTM A 351 CF B/ ASTM A 351 CFB M |
|
|
