Forged Steel Pressure Seal Bonnet Globe Valve – High Pressure Industrial Service

Technical Specifications:

  1. Designed and manufactured in accordance with API 602.
  2. End connections per the following standards:
    a) Socket weld dimensions: ANSI B16.11.
    b) NPT Threaded dimensions: ANSI B1.20.1. / BSP.
  3. Face-to-face dimensions in accordance with ASME B16.10-2023.
  4. Testing and inspection performed per API 598.
  5. Structural features: Bolted Bonnet (B.B.), Welded Bonnet (W.B.), Pressure Seal Bonnet (PSB), Outside Screw and Yoke (OS&Y).
  6. Materials conform to ANSI/ASTM standards.
  7. Primary materials include: A105(N), LF2, F304(L), F316(L), F51, F91, F11, F22, F321, etc.

Product Summary

Forged Steel Pressure Seal Bonnet Globe Valve for Demanding Applications

Our forged steel pressure seal bonnet globe valve delivers exceptional performance in high-pressure industrial systems. Engineered with an advanced pressure seal bonnet design, this robust globe valve features a self-energizing sealing mechanism that becomes increasingly effective as system pressure rises, ensuring leak-proof operation even under extreme conditions.

Constructed from high-grade forged steel, this valve offers superior strength and durability compared to cast alternatives, making it ideal for power generation plants, petrochemical facilities, and high-pressure processing applications. The pressure seal design eliminates the potential leak paths associated with traditional bolted bonnets, while the rising stem configuration provides precise flow control for steam, water, oil, and gas services.

This forged steel pressure seal bonnet valve is specifically designed to handle elevated temperatures and pressures where reliability is non-negotiable. Choose our pressure seal globe valve for applications requiring uncompromising sealing integrity and long-term performance in demanding industrial environments.

BrandSFAN VALVE OR "OEM"
Flow boreStandard bore or Full bore
MaterialCarbon steel, Stainless steel, Alloy steel or other
DimensionDN10(1/4") to DN100(4")
Class150~2500
MediumWater, oil &gas.
Temperature-196℃(cryogenic design) to 560℃
Valve test100% quantity tested before delivery
Valve guarantee18 months after shipments and 12 months after installed
PackingPlywood or carton cases
Delivery time7 days to 30 days
Place of OriginZhejiang, China

Catalog details:

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Your questions answered

Common questions

How can you trust SFANVALVE ?

For Sfanvalve’s standard products, we are willing to start production without any  payment in advance. We accept product inspection upon completion, and payment is only due once the inspection is passed. SFAN will then arrange shipment to your designated warehouse as per your requirements.

Yes. After receiving the contract, we will provide technical drawings. Production will commence based on these drawings once they are confirmed by both parties.

After receiving the contract and confirming the drawings, we will provide a production schedule and manufacture strictly according to it. We will provide photos or videos to share and make a record for every stage of the production process. If a serious delay occurs due to management error, we will arrange air shipment and bear all costs by air.”

The warranty period is 18 months from the date of shipment or 12 months from the date of installation, whichever occurs first.