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CTIV Float Trap

CTIV Float Trap

The steam floating ball trap uses the principle of buoyancy and the principle of lever to make the float rise or fall through the change of the liquid level. The float drives the lever to make the valve flap leave or contact the valve seat to open the drainage and close the steam blocking effect. It is also commonly called a trap or a gas barrier drain valve.

  • CTIV Product model: CTIV
  • DN 15-50 mm Specifications: DN 15-50 mm
  • 4.0MPa(40Barg) Maximum allowable pressure: 4.0MPa (40Barg)
  • 425℃ Maximum allowable temperature: 425 ℃
  • 杠杆浮球式 Structure: Lever Float
  • WCB、CF8、CF8M等 Body material: WCB, CF8, CF8M, etc.
  • 法兰 Connection method: flange
  • GB、HG、DIN、ASME Connection standards: GB, HG, DIN, ASME
  • 蒸汽、饱和蒸汽 Use medium: steam, saturated steam

The steam floating ball trap uses an automatic air exhaust valve, which can automatically exclude non-condensing gases, is very sensitive, has high working quality and long service life. Continuous drainage, drain when there is water, the minimum subcooling degree is 0 ℃. The lever floating ball trap adopts two structures: single valve seat and double balanced valve seat.
Single valve seat: It is necessary to overcome the effect of the medium pressure on the valve seat. The hole diameter of the valve seat cannot be very large. It is suitable for small equipment, heat tracing pipelines, steam main pipes and other places with small drainage. The valve seat hole is designed below the level of condensed water, forming a water seal naturally, and the water and steam are naturally separated to achieve no steam leakage. Even if there is no condensed water, the ball seal is used to make the valve cling to the valve seat to achieve no fresh steam leakage . Not affected by fluctuations in condensate and temperature.

Main featuresSimple structure and easy maintenance
连续排放不积水 Continuous discharge without standing water
压力变化不受影响 No change in pressure
先进的设计,不锈钢内部结构 · Advanced design, stainless steel internal structure
具有优良的密封性和耐久性 · Excellent sealing and durability
耐腐蚀、磨损性能强 · High corrosion resistance and wear resistance
内置自动排气装置,可防止空气气堵和蒸汽汽锁。 · Built-in automatic exhaust device can prevent air blockage and steam lock.
排水口低水位,无蒸汽泄漏 · Low water level in the drain, no steam leakage

蒸汽浮球疏水阀尺寸图.jpg

caliber
A
B
C
D
DN15
150 105 70 250
DN20
150 105 70 250
DN25
160 105 70 250
DN32 230 133 70 330
DN40 230 133 70 330
DN50 230 133 70 330


No matter what kind of packaging, the principle is to protect the floating ball trap from damage.
1. Packaging method The finished product is packed in a carton, wooden box or pallet. Which packaging material is used is determined by the contract or by the sales department based on the specific situation of the product, such as specifications, quantity, etc.
2. Packaging requirements The warehouse clerk shall perform delivery inspection in accordance with the "Product Delivery Sheet" and "Final Inspection and Test Operation Specifications" before packaging, and confirm the packaging before packaging.
Carton
a Floating ball trap products in a single package should be packed in a suitable size box, and then tied and fastened with a rope;
b The outside of the carton should indicate the arrival, delivery unit, product name, model, specifications, and number of this batch.
c When the valve leaves the factory, each steam float ball trap should have relevant technical documents such as product certification, product inspection report (specified in the contract), material quality certificate, product manual (specified in the contract) and other related technical documents.
Wooden packing
a Before packing the valve, carefully check whether the model, specifications, quantity and certificate of the steam trap are consistent with the packing list.
b Single product packed in wooden cases. For heavier, medium-sized products. When packing, use foam or other methods to prevent the product from shaking.
c Multiple products packed in wooden cases. For small size, light weight and large number of products. Fill with foam or other soft materials when packing to prevent the products from colliding with each other during transportation.
d The iron box should be used around the wooden box to prevent the wooden box from being damaged during transportation.
e Each box should be accompanied by relevant technical documents such as the product certificate, packing list, product inspection report (specified in the contract), material quality certificate (specified in the contract), product specifications (specified in the contract), and fixed in the box Somewhere.
f The shipping marks outside the wooden box (address of consignee, address of consignee, consignor, etc.) should be neatly written and clear.