van bi lạnh

flange ball

pipe ball valve

quả cầu trục

valve ball brass

1″-600LB 3-Piece Metal Seated Floating Ball Valves C/W nipples

1″-600LB 3-Piece Metal Seated Floating Ball Valves C/W nipples

Nominal Size 1 inch (DN25)
Pressure Rating Class 600 LB
Working Pressure Up to 1480 PSI @ 100°F (approx. 102 bar @ 38°C) *Refer to ASME B16.34 pressure-temperature chart*
Temperature Range -29°C to 538°C (-20°F to 1000°F) (Depending on seat and trim materials)
Bore Type Reduced Bore (Standard) / Full Bore (Optional)
Body Type 3-Piece (Three-piece construction)

1″-600LB 3-Piece Metal Seated Floating Ball Valves C/W nipples

 

TECHNICAL DATA SHEET

Product Name: 1″ 600LB 3-Piece Metal Seated Floating Ball Valve (Complete with Nipples)

  1. Product Description

This is a 1-inch, Class 600, three-piece floating ball valve featuring a metal-to-metal seat design for high-temperature and abrasive service. The valve is constructed for demanding applications requiring durability and extended cycle life. It is supplied Complete With Nipples (C/W Nipples) , meaning threaded pipe nipples are factory-installed on both ends for ease of installation and reduced field fitting time. The three-piece body design allows for easy maintenance without removing the nipples from the pipeline.

  1. Các tính năng chính
  • Three-Piece Design: Center section (body) can be removed for maintenance or replacement of seats and seals while the end connections remain welded or threaded to the pipeline .
  • Metal Seated: Features a metal-to-metal sealing surface (typically Stellite or Tungsten Carbide coated) providing excellent resistance to high temperatures, erosive media, and abrasive particles.
  • Floating Ball: The ball floats between the seats, utilizing line pressure to achieve a tight seal on the downstream side.
  • Complete with Nipples (C/W Nipples): Supplied with threaded nipples pre-installed, simplifying installation and ensuring proper alignment.
  • High Pressure Class: Rated to ASME Class 600, suitable for high-pressure applications.
  • Blowout-Proof Stem: Stem is designed with an internal shoulder to prevent ejection under pressure .
  • Anti-Static Device (Optional): Ensures electrical continuity between ball, stem, and body to prevent static discharge.
  • Fire-Safe Design: Metal seat construction inherently provides fire-safe characteristics; certification to API 607 available.
  • Wide Temperature Range: Suitable for high-temperature applications up to 500°C+ depending on materials.
  1. Technical Specifications

Tham số

Đặc điểm kỹ thuật

Kích thước danh nghĩa

1 inch (DN25)

Xếp hạng áp suất

Class 600 LB

Working Pressure

Up to 1480 PSI @ 100°F (approx. 102 bar @ 38°C) *Refer to ASME B16.34 pressure-temperature chart*

Phạm vi nhiệt độ

-29°C to 538°C (-20°F to 1000°F) (Depending on seat and trim materials)

Loại lỗ khoan

Reduced Bore (Standard) / Full Bore (Optional)

Body Type

3-Piece (Three-piece construction)

End Connections

Threaded (NPT) as standard, with factory-installed Nipples (C/W Nipples)

Nipple Material

Same as body material (Carbon Steel or Stainless Steel)

Nipple Length

Standard 80mm – 100mm per side (or as specified by customer)

Hoạt động

Lever Handle / Gear Operator / Actuator Mounting

Flow Direction

Bi-directional (Uni-directional optional for metal seats)

  1. Material of Construction

Part Name

Material Options / Standard

Body / End Caps

ASTM A105 (Carbon Steel) / ASTM A182 F304/F316 (Stainless Steel)

Quả bóng

ASTM A182 F304/F316 + Hard Coating (Chrome Plating / Tungsten Carbide / Stellite)

Seat (Metal Seat)

ASTM A182 F304/F316 + Stellite Hardfacing / Tungsten Carbide Coating

Thân cây

ASTM A564 17-4 PH / A479 316 / Inconel

Spring / Washer

Inconel X-750 / 17-7 PH (for pre-load)

Seal / Gasket

Flexible Graphite / Spiral Wound Graphite (for high temperature)

Packing

Graphite Ribbon / Flexible Graphite with Anti-Extrusion Rings

Nipples

Same as Body Material (Sch 80 / Sch 160 as required)

Bolting / Nuts

ASTM A193 B7 (Studs) / ASTM A194 2H (Nuts) (for A105 body)

  1. Applicable Standards
  • Design & Manufacture: ASME B16.34, API 608, ISO 17292
  • Face-to-Face / End-to-End: Manufacturer’s Standard (3-piece design)
  • End Connections: ASME B1.20.1 (NPT Threads)
  • Fire-Safe Test: API 607 (Optional)
  • Inspection & Testing: API 598 / EN 12266-1
  1. Dimensions (Reference: mm / inches)

*Dimensions are typical for a 1″ Class 600 3-piece valve with nipples. For exact dimensions, please refer to manufacturer’s drawing.*

Size (NPS)

L (Body Length) mm

L (Overall with Nipples) mm

H (Open Height) mm

W (Handle Length) mm

Weight (approx. kg)

1″ (DN25)

140 mm

300 – 320 mm

120 mm

200 mm

5 – 7 kg

Nipple Specifications (Typical):

Tham số

Đặc điểm kỹ thuật

Thread Standard

NPT (ASME B1.20.1)

Nipple Length (Each)

80 mm (Standard) / Custom

Nipple Schedule

Sch 80 / Sch 160

Vật liệu

A105 (Carbon Steel) / F304/F316 (Stainless Steel)

  1. Test Pressure (Hydrostatic – Per API 598)

Test Procedure

Pressure (PSI)

Pressure (Bar)

Shell (Body) Test

2225 PSI

153 Bar

High-Pressure Seat Test

1625 PSI

112 Bar

Low-Pressure Seat Test

80 PSI

5.6 Bar

*Note: Test pressures are based on ASME B16.34 / API 598 standards for Class 600.*

  1. Available Options
  • Seat Hardfacing: Stellite #6 / Stellite #21 / Tungsten Carbide / Chromium Carbide
  • Ball Coating: Chrome Plating / Electroless Nickel Plating (ENP) / HVOF Tungsten Carbide
  • Nipple Length: Custom lengths available per customer specification
  • Nipple Schedule: Sch 80 / Sch 160 / XXS
  • Sự truyền động: Pneumatic / Electric / Hydraulic Actuator mounting kits
  • Locking Device: Padlockable handle
  • Position Indicator: Visual position indicator

[Company Name]
Disclaimer: The information provided above is based on standard industry practices. For physical specifications and custom configurations, please refer to the official drawings or consult the factory. It is recommended to verify material and seat coating compatibility for specific media and operating conditions.

Note on C/W Nipples: Valves supplied “Complete With Nipples” are factory-assembled with threaded nipples to simplify field installation. Nipple length and material can be customized to meet specific piping requirements.

CAM KẾT:

SAVVY VALVES cam kết cung cấp chất lượng sản phẩm vượt trội và dịch vụ sau bán hàng không phải lo lắng. Van của chúng tôi được đảm bảo cung cấp tuổi thọ tối thiểu là 12 tháng, trong thời gian đó chúng tôi sẽ cung cấp tất cả các phụ tùng thay thế cần thiết và hướng dẫn bảo trì chi tiết miễn phí. Trong thời gian bảo hành, nếu xảy ra bất kỳ hư hỏng nào không phải do con người gây ra, chúng tôi sẽ thay thế các thành phần miễn phí và cung cấp hỗ trợ kỹ thuật chuyên nghiệp. Sau khi hết hạn bảo hành, khách hàng chỉ cần trả chi phí cho các phụ tùng thay thế, trong khi vẫn được hưởng lợi từ các dịch vụ bảo trì giảm giá. Mục tiêu của chúng tôi là giúp khách hàng giảm chi phí vận hành và nâng cao hiệu quả sản xuất thông qua chất lượng đáng tin cậy và hỗ trợ sau bán hàng toàn diện. Cho dù là yêu cầu kỹ thuật hay nhu cầu bảo trì, nhóm chuyên gia của chúng tôi sẽ phản hồi nhanh chóng để đảm bảo hệ thống van của bạn luôn duy trì hiệu suất tối ưu.

Nếu bạn quan tâm đến sản phẩm của chúng tôi, bạn có thể để lại thông tin tại đây và chúng tôi sẽ sớm liên hệ với bạn.