الصمامات الكروية الصناعية

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توفر شركة Farpro Yuanda الصمامات الكروية لأنابيب المعالجة, أنظمة المياه وخدمات النفط والغاز. Our range includes floating and trunnion-mounted designs, with manual, pneumatic and electric operation.

The quarter-turn mechanism makes opening and closing straightforward. From compact two-way valves to multi-port and actuated models, the range offers different ways to isolate, divert and control flow.

Request a Ball Valve Quotation

أنواع صمامات الكرة Farpro

Flanged Ball Valves

Bolted flange connections suit industrial piping and allow the valve to be removed for maintenance.

Welded Ball Valves

Welded connections integrate the valve into the pipeline without bolted end joints.

Floating Ball Valves

Line pressure moves the ball against the downstream seat to form the shut-off seal.

Trunnion-Mounted Ball Valves

The ball is supported at its rotational axis, with the seats providing sealing contact.

Top-Entry Ball Valves

Access through the top of the body provides a different maintenance arrangement from split-body designs.

V-Port Ball Valves

A shaped port changes the opening area as the ball rotates, supporting flow regulation.

الصمامات الكروية الكهربائية

An electric actuator provides remote quarter-turn operation for automated piping systems.

الصمامات الكروية الهوائية

A compressed-air actuator opens and closes the valve as part of an automated control sequence.

Ball Valve Flow Patterns

Two-way ball valves open or close a single flow path. Three-way and four-way designs route flow between connected lines, making them useful for switching duties and distribution systems. The port arrangement determines which passages are connected in each operating position.

Full-Port Ball Valves

A bore close to the pipe diameter provides a clear flow path when the valve is open.

Two-Way Ball Valves

A single passage provides straightforward isolation between two pipe connections.

Three-Way Ball Valves

Three connections allow flow to be switched or diverted according to the ball’s port arrangement.

Four-Way Ball Valves

Multiple passages connect and switch flow between four pipe connections.

Segmented Ball Valves

A shaped ball segment varies the flow opening as it rotates, providing a construction suited to control duties.

High-Pressure Ball Valves

Dedicated pressure-rated models serve piping duties beyond the range of general-purpose ball valves.

أهم تطبيقات واستخدامات الصمامات الكروية

مشروع معالجة المياه

Water Systems

Ball valves provide quarter-turn isolation in water distribution, treatment and utility piping.

زيت & الغاز البحري الصناعي

النفط والغاز

Floating and trunnion-mounted designs provide isolation across different pipeline and facility services.

صناعة الأدوية

Pharmaceutical Processing

Ball valves serve process and utility lines, with hygienic applications requiring the appropriate valve construction and surface finish.

Ball Valve Design Features

Ball valves combine a compact shut-off mechanism with a choice of bore sizes, materials and operators. These features make them useful across both manual piping systems and automated processes.

تطبيق صمام الكرة

Full-Bore Flow

A full-bore design keeps the passage close to the pipe bore, helping reduce flow restriction when the valve is open.

Quarter-Turn Operation

A 90-degree turn moves the ball between open and closed positions. The same mechanism can be operated by a lever, gearbox or actuator.

Seat Options

The seat provides the sealing surface around the ball. Seat material is an important part of matching a ball valve to its operating temperature and medium.

Body and Trim Materials

Carbon steel and stainless steel options allow the body and internal components to suit different process fluids and working environments.

Selected Project References

صناعة محطات توليد الطاقة

  • فيتنام مشروع محطة الطاقة الحرارية Shenglong 2*300MW
  • مشروع محطة توليد الطاقة Thailang TPI PP بقدرة 150 ميجاوات
  • مشروع محطة توليد الطاقة ذات الدورة المركبة بقدرة 225 ميجاوات في بنجلاديش هيراجانجي
  • مشروع توليد الطاقة الحرارية من منجم توباتسي بجنوب أفريقيا
  • مشروع التوليد المشترك للطاقة كورلا 2*350 ميجاوات
  • محطة أوليس للطاقة الكهرومائية في كمبوديا

Oil&Gas / موردو البتروكيماويات

  • مجموعة باوفينج للطاقة
  • الصين هندسة البترول البناء
  • مشروع شركة سابك في إندونيسيا للغاز الطبيعي
  • مشروع الاستكشاف الجيوفيزيائي في المملكة العربية السعودية
  • مشروع التنقيب في كازاخستان كولجان
  • شراء صمام الحريق لمشروع خزان TEMA في غانا

موردو البناء الحضري

  • بولندا مشروع نقل المياه كراكوف
  • مشروع محطة ضخ توستيريك في أوزبكستان
  • مشروع باكستان SK
  • مشروع أنجولا نوفا شيامانجولا 5000TPD, إلخ.
المزيد من المشاريع
مورد الشركة المصنعة لصمام Farpro

Farpro Yuanda Ball Valves

Farpro Yuanda supplies ball valves in a range of body materials, connection types and operating arrangements. Browse the models above to compare construction and specifications.

If you are sourcing valves for a project, send us your valve schedule or application details. We can help narrow the range and quote the required models.

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