4500LB Gate Valve
Description & Features
4500LB forged steel gate valves make the pressure seal bonnet design, with a threaded and pressure seal bonnet joint.
● Forged Steel, Alloy Steel, Stainless Steel
● Full Port or Reduced Port
● Extended Stem are avaialble
● Pressure Seal Bonnet
● Locking Device upon request
● Manufacturing to NACE MR0175 upon request
Specifications
Size Range | Body Material |
1/2"-2" DN15-DN50 | A105, LF2, F11, F22, F304 (L), F316 (L), Alloy 20, F51, Monel etc. |
Pressure Rating | Wedge Material |
Class4500 | F6a (HF), F304 (L), F316 (L), F51 etc. |
End Connection | Seat Material |
BW, NPT, BS, RF, SW | F6a (HF), F304 (L), F316 (L), F51 etc. |
Structure Style | Stem Material |
Full Port, OS&Y, Bolted Bonnet / Pressure Seal Bonnet | SS410, F304 (L), F316 (L), F51 etc. |
Actuator Options | Design Standard |
Handwheel | API602 |
Temperature Range | Face to Face Standard |
-196℃~650℃ | ASME B16.10 |
Connection Standard | Test Standard |
Flange Drilling: ASME B16.5 Butt Weld: ASME B16.25 Socket Weld: ASME B16.11 | API 598 |
Brand | DAGO or OEM |
Test | 100% quantity tested before delivery |
Guarantee | 12 months from date of shipment or Negotiable |
MOQ | 1 Set |
Sample | Available |
Color | Customer required or manufacturer default |
Packing | Plastic bag wrapped inside, seaworthy wooden case outside |
Certificate | API6D, CE, TUV, ISO9001, ISO14001, ISO45001, Mill Test Certificate |
Country of Origin | Zhejiang, China |
HS Code | 848180 (universal), 8481804090 (China) |
Port | Shanghai or Ningbo |
Payment Terms | T/T, L/C, Western Union |
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