(API 624 Additional High Temperature Version)
Key Specifications / Features
The ASTM A216 WCB Globe Valve is a high-performance valve designed for demanding applications. Constructed from cast carbon steel, it features a full port design and meets DIN 3356 standards. With a DN65 (1-1/2 inch) size, Class 400 LB pressure rating, and PN64 compatibility, this valve ensures optimal performance under high-pressure conditions. The Outside Screw & Yoke (OS&Y) design, bolted bonnet (BB), and low emission features provide secure sealing and durability. Flanged connections ensure easy installation.
- Model no.: MV-20250403-CSGLV-02
- Hits: 0
- Categories: Cast Steel Globe Valve
- Tags: DIN 3356 Globe Valve, ASTM A216 WCB Globe Valve, DN65 Globe Valve
Detail Information
Product Name: ASTM A216 WCB Globe Valve
Port: Full Port
Design Standard: DIN 3356
Body Material: ASTM A216 WCB
Size: DN65, 1-1/2 Inch
Pressure: PN64, Class 400 LB
End: Flanged
Operation: Handwheel
Features: Outside Screw & Yoke (OS&Y), Bolted Bonnet
Product Range
Design Standard: DIN 3356, EN 12516-1
Material: ASTM A216 WCB + 13Cr, ASTM A351 CF8, CF8M
Flange Standard: DIN 2543-2545, EN 1092-1 PN10-40
Testing Standard: DIN 3230, EN 12266-1
Working Temperature: -20°C to 180°C
Size: DN15–DN300
Working Pressure: PN16-PN64
Industries: Petroleum, Chemical, Natural Gas, Biochemical, Pharmaceutical, Environmental Protection, New Energy
The packing used in cast steel valves is the M800 series graphite packing,
with a graphite carbon content exceeding 99% and a sulfur content below 50 PPM.
The dynamic leakage rate, as tested according to API 622, is less than 12 PPM.
The static leakage rate is below 6 PPM.
All the gaskets used are low-emission gaskets certified by TÜV Rheinland TA-LUFT
ISO 15848-1 Valve Tested Case Example: NPS4 Class 300 Valve
4-inch 300 LB Globe Valve: ISO 15848-1 Test at Ambient Temperature for 205 Cycles, High Leakage Rate of 1.8×10−7, Maximum Body Leakage at 11.6 PPMV
API 624 Valve Test Case 1: 12-inch 150 LB Gate Valve
12-inch 150 LB Gate Valve
API 624 Test
Maximum Packing Leakage: 46.7 PPMv
API 624 Valve Test Case 2： 12-inch 600 LB Gate Valve
12-inch 600 LB Gate Valve
API 624 Testing
Maximum packing leakage: 32 ppmv
Fire Test Certification of Valve Packing
Fire Test Report and Certification for 4-inch Gate Valve with M800 Packing
ISO 15848-1 Valve Tested Case Example: NPS12 Class 300 Valve
12-inch 300 LB Gate Valve
ISO 15848-1 Test at Ambient Temperature for 205 Cycles
High Leakage Rate: 1.6×10−6
Maximum Body Leakage: 7.7 PPMV
The API 624 test for the API 600 WCB 12-inch 150 LB gate valve utilized an M600 low-emission graphite packing set.
The ISO 15848-2 Type A test for the API 600 WCB 2-inch 150 LB gate valve, which requires emissions below 50 PPMV, was conducted using an M600 low-emission graphite packing set.
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