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  • HY-板式双卡型管道修补器1.jpg
  • HY-板式双卡型管道修补器2.jpg

HY- Pipe Clamp Dual Plate-Type

It has all the characteristics and merits the same as the Single Plate-Type Pipe Repair Clamp has.


Subsidiary Classification:

Products


Product Characteristics

It has all the characteristics and merits the same as the Single Plate-Type Pipe Repair Clamp has. It* s applicable to the quick repair of larger-diameter straight pipelines DN350 or above. The dual-clip locking structure ensures a more balanced preload and a fine sealing effect. The design of the internal grid four-arc surfaceallows a wide range of repairs. It is installed quickly and conveniently, cost-saving and high cost-effectiveness.

Applications

pipeline repair in the fields such as shipping, oil field, chemical industry, water supply and drainage, factory, mines, fire-fighting, natural gas,, electric power, mechanical equipment, home etc.

Product Materials

xq

外壳
Shell
不锈钢
Stainless steel
 AISI201/AISI304/AISI316L/AISI316Ti
密封圈
Seal ring
三元乙丙
(EPDM)
适用温度: -30℃至+130℃
介质:可用于各种水质、废水、空气、固体和化学品
Applicable temperature:- 30 °C to+130℃
Medium: It can be used in various water qual-ity, wastewater, air, solid and chemicals
丁腈
(NBR)
 适用温度: -25℃至+100℃
介质:可用于气体、煤气、油、燃料及多种碳氢化合物
Applicable  temperature:-  25  ℃  to+100℃
Medium: It can be used for gas, coal gas, oil,fuel and various hydrocarbons
另:可选配氢化丁腈橡胶(HNBR)硅橡胶(MVQ)和氟橡胶(VTONA)
Additionally: optional H NBR,MVQ,VITON A
紧固件
Fastening
防 腐 达 克 罗 处 理 重 载 螺 栓 、 轴 销 , 也 可 选 配 不 锈 钢 、 聚 四 氟 乙 烯 配 件
Anti-corrosion Dacromet treatment of heavy-duty bolts, pins, stainless steel, PTFE accessories can also be selected

 

Product Specification

适用管径

Applicable Pipes Diameter

ODmin-ODmax(mm)

工业允用压力

Allowable Pressure of Industry

WP(bar)

长度范围

Length Range

S(MM)

螺栓

Bolt

M

扭矩

Torque

NM

88-108

16

150-600

14

80

108-128

16

150-600

14

80

113-133

16

150-600

14

80

120-141

16

150-600

14

80

168-188

16

150-600

14

80

174-194

16

150-1200

14

80

219-239

16

150-1200

16

100

228-249

16

150-1200

16

100

238-258

16

150-1200

16

100

258-278

16

150-1200

16

100

273-293

16

150-1200

16

100

282-302

10

150-1200

16

100

29-5315

10

150-1200

16

100

324-344

10

150-1200

16

120

335-356

10

150-1200

16

120

347367

10

150-1200

16

120

357-376

10

150-1200

16

120

365-384

10

150-1200

16

120

383-402

10

150-1200

16

120

404-423

10

150-1200

16

120

421-440

10

150-1200

16

120

436-455

10

150-1200

16

120

453-472

10

150-1200

16

120

469-488

10

150-1200

16

120

488-507

10

150-1200

16

130

505-525

10

150-1200

16

130

526-545

8

150-1200

16

130

547-566

8

150-1200

16

130

582-581

8

150-1200

16

130

582-601

8

150-1200

16

130

630-650

8

150-1200

16

130

670-690

8

150-1200

16

130

720-740

8

150-1200

16

130

 

Note:

1. Due to so many models and limited pages, larger caliber and special caliber or materials are subject to our client's requirements.

2. Please do not hesitate to contact our after-sales persons for installation instructions and the problems with which you got into trouble while being installed or used and we will reply to you in time.

CHARACTERISTICS AND USE

With anti-seismic, anti-impact and noise reduction elements:

The connector and repair device of this type changed the traditional rigid connection to the flexible one favorable to a status in which the pipes are of anti-impact & vibration and denoise.They themselves are resistant to the 350g acceleration impact within 0.02 seconds.By comparison with the flange way, the noise intensity is possible to be lowered by 80%, conducive to the utilization of the entire pipes system in a safe and normal way including the pump, the valve and the instruments, etc. prolonging service life.

 

Reduction in pipes weights:

The reduction in weight is attainable by about 75% compared to the one by flange way.

 

Saving in Pipes space:

Assembly and disassembly process do not require a full-phase construction by flange way, but only screwing the bold from one side, causing a saving of up to 50% both in pipes layout and construction space, being of great significance for the ships with space less available in configurating pipes system rationally.Flexible connection permits alternate angle 10 between the axis of two pipes, deviation angle 6 of single pipe,spacing of up to 5-35mm in pipes end.The loose tolerance limits avert the requirements of a high-precisionassembly,conducive to the promotion of advanced process structure measures such as the construction of the general section and the vibration isolation and noise reduction of the "Floating Raft" in the shipbuilding industry. There is no adverse effect on pipe connectors or repair device arising from the deviation in shipbuilding installment or the shifting made by the navigation.

 

High Cost Performance:

The construction expenses of the connectors and repair device are more economical than that of the flange. The individual cost is slightly higher than that of the general flange, but with long service life and high cost performance. In respect of the copper-nickel and stainless steel pipes, the individual cost is lower than or close to that of the medium diameter copper-nickel and stainless steel flanges.

 

Easy Maintenance:

When the pipes are under repair, even if there are the oil and water in them, no heating process should be done because of the disconnection of the welding, hence away from the danger of the fire or explosion. The rush repairs are applicable to the dual or open or foldable repair devices from outside all kinds of broken pipes in a bandaged way.

 

When our products are applied to the newly laid pipes project, the best economic result is achievable in terms of the manpower, material and financial resources.

lt sunnecessary to do plastic and smooth treatment in special on the end face and surface of the pipes at the construction site, only wipe off the soil for the installation provided there is no special deformation at the end of the pipes.

lt usually takes about 5 minutes to install a connector and only 10-20 minute to operate a repair device online.When working in a confined space in particular, it has more obvious advantages. One or two operators are enoughin general.

Our product is not influenced by the varied pipe materials and can be used effectively while the difference of pipes diameter and axis deflection angle are within specified scope.

APPLIANCE

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