Casting High P.S.B Gate Valve With Bypass

Products Description :

Casting High P.S.B Gate Valve With Bypass is suitable for high temperature and high pressure and is widely used in fossil fuel power plants. Compared to the bolt bonnet joint valve, it provides an absolutely reliable seal for the bonnet joint, so the pressure seal valve is more compact and rigid.

Standards

Design & manufacturing standard as per API 600

Face to face standard as per ASME B16.10 / API 6D

Fanged ends standard as per ASME B16.5 / MSS-SP-44/ASME B 16.47/ASME B 16.25 

Testing & inspection standard as per API598 / API 6D

Specification

Body material: Carbon steel, Stainless steel, Alloy steel ,Monel, Duplex, Inconel

Size range(s):1/2"～60"

Pressure rating: Class900～Class 2500

End connection: RF, RTJ, BW

Working temperature: -46℃～+560℃

Mode of operation: Hand wheel, gear box, Electric , Pneumatic , etc.

Design Materials

The valve self-sealing type bonnet.

The disc wedging phenomenon is not liable to be caused when temperature rises.

Flexible wedge.

Full stellite overlay seat sealing surface

Full wedge guiding design.

Absolute bonnet joint leak proof.

Optional by-pass design.

Technical Drawing:

PACKAGING & DELIVERY

Packaging details : electric actuated butterfly valve: the strong plywood cases or as per the customer's request.

Delivery details  : 4-5 weeks after receipt of down payment by T/T

Payment ： T/T, L/C, Western Union and PayPal