Type：J41H
Size：DN15-DN400
Pressure Range：0.6-4.0MPA
Working Temp.：≤425°
Material：WCB CF8 CF8M 304 316 2520
Medium: Water Oil Gas Air etc
Operation： Manual Pneumatic Electric etc
Advantages：
1. Strict Quality Control and Assurance
2. Professional Design
3. Flexible Payment Terms
4. Online Solution
5. Competitive Price
6. Considerable Service
Industrial Gate Valve
Type： J40H/Y
Size：2"-48"
Pressure Range：Class 150∽Class 1500
Working Temp.：≤425°
Material：Carbon steel,stainless steel,Alloy steel,Chrome-molybdenum steel etc.
Medium：Water Steam Oil
Operation: Manual Pneumatic Electric
Steel globe valve, ASME B1873
Steel valves, ASME B16.34
Face to face, ASME B16.10
End flanges, ASME B16.5
Butt welding ends, ASME B16.25
Inspection and test, API 598
Full port design
OS&Y, Outside screw and yoke
BB, Bolted bonnet
Flexible wedge/solid wedge
Renewable seat
Forged T-Head stem
Handwheel, & Gear box operator
Material of parts:
|
No. |
ASTM Material |
||||
|
Part Name |
Carbon steel |
11/4 Cr-11/2 Mo |
Low-term. Steel |
Stainless steel |
|
|
1 |
Body |
A216-WCB |
A217-WC6 |
A352-LCB |
ASTM A351 CF8M |
|
2 |
Bonnet |
A216-WCB |
A217-WC6 |
A352-LCB |
ASTM A351 CF8M |
|
3 |
Wedge |
A216-WCB+13Cr |
A217-WC6+HF |
A352-LCB+13Cr |
A351-CF8M+STL |
|
4 |
Stem |
A182-F6a |
CR-MO-V |
A182-F6a |
A182-F316 |
|
5 |
Seat Ring |
A105+13Cr |
A182 F11+HF |
A350 LF2+13Cr |
A182-F316+STL |
|
6 |
Stem Back Seat |
A276-410 |
A276-410 |
A276-410 |
A182-F316 |
|
7 |
Bonnet Gasket |
Spiral Wound(Graphite+304/316) |
|||
|
8 |
Bonnet Stud |
A193-B7 |
A193-B16 |
A320-L7 |
A193-B8M |
|
9 |
Bonnet Stud Nut |
A194-2H |
A194-7 |
A194-4 |
A194-8M |
|
10 |
Packing |
Graphite |
|||
|
11 |
Gland |
A276-420 |
A276 420 |
A276-420 |
Stainless steel |
|
12 |
Gland Flange |
A216 WCB |
A217-WC6 |
A352-LCB |
ASTM A351 CF8M |
|
13 |
Eyebolt Pin |
Carbon steel |
A276 420 |
Carbon steel |
Stainless steel |
|
14 |
Bolt |
Carbon steel |
A193-B7 |
Carbon steel |
A193-B8M |
|
15 |
Nut |
Carbon steel |
A194-2H |
Carbon steel |
A194-8M |
|
16 |
Grease Fitting |
Brass + steel |
|||
|
17 |
Yoke sleeve |
Copper Alloy |
|||
|
18 |
Yoke sleeve nut |
Carbon steel |
|||
|
19 |
Handwheel |
Malleable iron |
|||
|
20 |
Handwheel nut |
Carbon steel |
|||
Note: 1) Ductile Ni-Resist optional
2) Wedge and seat ring may either be solid facing material or a base material equal or better than the body/bonnet material with facing as shown.
