Product Standard
API 602 / BS EN-15761
Testing Standard
API-598
Pressure / Class Rating
Class-800
Body Material Cum Standard
Forged Carbon Steel (ASTM A105)
Product Description
Standard Bore, Bolted Cover
Type of Seat
Renewable Seat
Type of Disc
Renewable Disc
Trim
13% Cr. (SS 410)
End Details
Screwed Female NPT Threads (ASME B-1.20.1)
Test Pressure
Body: 207 Bar (Hyd.), Seat: 152 Bar (Hyd.), Seat: 7 Bar (Air)
Max. Working Temperature
425°C
Notes
Test Certificate in Form III-C as per IBR is furnished with every supply.
Water
Steam
Gas
Oil
Air
S.No | Description | No. | Material | Specifications |
---|---|---|---|---|
1 | Studs & Nuts | 1 | Alloy Steel / H.T. Steel | ASTM A193 Gr. B7 / ASTM A194 Gr. 2H |
2 | Cover | 1 | Forged Carbon Steel | ASTM A105 |
3 | Gasket | 1 | Spiral Wound S.S. 304 Graphoil | |
4 | Disc | 1 | Stainless Steel | ASTM A182 Gr. F6a / ASTM A276 Type 410 |
5 | Body Seat Ring | 1 | Stainless Steel | ASTM A276 Type 410 |
6 | Body | 1 | Forged Carbon Steel | ASTM A 105 |
Size (mm) | FF | H | T |
---|---|---|---|
10 | 80 | 58 | 3/8” |
15 | 80 | 55 | 1/2” |
20 | 88 | 62 | 3/4” |
25 | 100 | 85 | 1” |
40 | 145 | 98 | 1.1/2” |
50 | 170 | 120 | 2” |
Product Standard
API 602 / BS EN-15761
Testing Standard
API-598
Pressure / Class Rating
Class-800
Body Material Cum Standard
Forged Carbon Steel (ASTM A105)
Product Description
Standard Bore, Bolted Cover
Type of Seat
Renewable Seat
Type of Disc
Renewable Disc
Trim
13% Cr. (SS 410)
End Details
Screwed Female NPT Threads (ASME B-1.20.1)
Test Pressure
Body: 207 Bar (Hyd.), Seat: 152 Bar (Hyd.), Seat: 7 Bar (Air)
Max. Working Temperature
425°C
Notes
Test Certificate in Form III-C as per IBR is furnished with every supply.
Water
Steam
Gas
Oil
Air
S.No | Description | No. | Material | Specifications |
---|---|---|---|---|
1 | Studs & Nuts | 1 | Alloy Steel / H.T. Steel | ASTM A193 Gr. B7 / ASTM A194 Gr. 2H |
2 | Cover | 1 | Forged Carbon Steel | ASTM A105 |
3 | Gasket | 1 | Spiral Wound S.S. 304 Graphoil | |
4 | Disc | 1 | Stainless Steel | ASTM A182 Gr. F6a / ASTM A276 Type 410 |
5 | Body Seat Ring | 1 | Stainless Steel | ASTM A276 Type 410 |
6 | Body | 1 | Forged Carbon Steel | ASTM A 105 |
Size (mm) | FF | H | T |
---|---|---|---|
10 | 80 | 58 | 3/8” |
15 | 80 | 55 | 1/2” |
20 | 88 | 62 | 3/4” |
25 | 100 | 85 | 1” |
40 | 145 | 98 | 1.1/2” |
50 | 170 | 120 | 2” |
IBR Approved
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