lishui y&b valve co., ltd. 30" 600# gate valve
Product Details
Integral seat and back seat are adopted in stainless steel valves
Replaceable valve seat and back seat
to specification in API600
Overlay welding by hard alloy can be performed on the seat surface according
Operation methods: handwheel, bevel gear or electric operation
Design of wedge type flexible gate and full guide rail
Pressure self-sealing type bonnet
Bolted bonnet
Design of outside screw and yoke
USA VOC middle shaft micro leakage certification
Certified to API600
Design features
Trim materials: as per API600
Materials of main parts: WCB, LCB, WC6, WC9, C5, CF8M, Alloy20
Inspection and test: API598, API6D, JB/T9092
Face-to-face dimension: ASME B16.10, GB12221
Butt-welding ends: ASME B16.25
Flanged ends: ASME B16.5, GB9113
Design basis: ASME B16.34, GB12234, API600
Design standards and product range
design basis according to ASMEB16.34/GB12234/API600
- Model Number:Z41
- Brand Name:y&b
- Place of Origin:Zhejiang China (Mainland)
- Pressure:Medium Pressure
- Standard or Nonstandard:Standard
- Country:China (Mainland)
- telephone:86-578-2133333
| Minimum Order Quantity: | 2 Piece/Pieces |
| Payment Terms: | L/C,T/T |
| Port: | Shanghai |
| Model Number: | Z41 |
| Brand Name: | y&b |
| Place of Origin: | Zhejiang China (Mainland) |
| Pressure: | Medium Pressure |
| Standard or Nonstandard: | Standard |
