High Temperature Ball Valve
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High Temperature Ball Valve

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Product Introduction

High temperature ball valve are manufactured in accordance with API 6D standards. The complete range of forged valves is designed in two or three bolted pieces with a solid double trunnion configuration and two independent seats for an easy bidirectional sealing, to ensure the greatest level of tightness and reliability under high pressure and temperature conditions in all critical isolation services.Materials selection is fully customizable to meet the customer's project specifications and several unique features are available to offer an enhanced technical solution suitable to aggressive offshore environments and corrosive and abrasive fluids.

VALVE DESIGN

Based on API 6D and Customer requirements

TEMPERATURE RANGE

-150 to 662°F (-101 to 350°C)

SIZE

NPS 1-56 (DN 25-1400)

PRESSURE RATING

ASME 150 - ASME 2500

FACE-TO-FACE

As per API 6D standard

END CONNECTIONS

RF, RTJ as per B16.5 &B16.47
BW, Butt Welded as per B16.25
SW, Socket Welded as per B16.11
Hub connection

MATERIALS:

Carbon Steel

Stainless Steel

Low-Temperature Carbon Steel

Duplex

Super Duplex

Inconel

BODY DESIGN

Forged and casting bolted two-piece and three-piece

SEAT DESIGN

Soft or metal seated with Hard facing on ball and seats
Double piston seats
Combination seats

FEATURES

Double block and bleed design (DBB)
Secondary seals in pure Graphite
Anti-Static Device
Anti Blow out stem
Emergency sealant injection on seats and stem available
Low fugitive emission stem packing available
O-ring /Lip seals and Graphite configuration
CRA overlay on all dynamic sealing areas or on all wetted parts available
Extended bonnet for high temperature available

OPERATOR

Manual: wrench or Gear with padlocking
Actuated: Pneumatic/ Hydraulic/Electric

TESTING & CERTIFICATIONS

Compliance with API 6D & ISO 5208 & API 598 inspection and testing
Fire safe and fire tested as per API 607
SIL 3 Certification as per IEC61508
Fugitive Emission as per ISO15848
PED 2014/68/UE

FAQ

Q: What are your prices?

A: Our prices are subject to change depending on supply and other market factors. We will send you an updated price list after your company contact us for further information.

Q: Do you have a minimum order quantity?

A: We don't have MOQ.

Q: Can you OEM or ODM?

A: Yes, we have strong developing team. The products can be made according to your request.

Q: Can you supply the relevant documentation?

A: Yes, we can provide most documentation including Certificates of Analysis / Conformance; Insurance; Origin, and other export documents where required.

Q: What is the average lead time?

A: For mass production, the lead time is 45-70 days after receiving the deposit payment. The lead times become effective when (1) we have received your deposit, and (2) we have your final approval for your products. If our lead times do not work with your deadline, please go over your requirements with your sale. In all cases we will try to accommodate your needs. In most cases we are able to do so.

Q: What kinds of payment methods do you accept?

A: T/T,L/C, 30% deposit in advance, 70% balance before delivery.

Q: What is the product warranty?

A: We warranty our materials and workmanship. Our commitment is to your satisfaction with our products. In warranty or not, it is the culture of our company to address and resolve all customer issues to everyone's satisfaction

Q: How about the shipping fees?

A: The shipping cost depends on the way you choose to get the goods. Express is normally the most quickest but also most expensive way. By seafreight is the best solution for big amounts. Exactly freight rates we can only give you if we know the details of amount, weight and way. Please contact us for further information.

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