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RD Sampler DST Drill Stem Test Tools Rupture Disc Of RD Safety Circulating Valve

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RD Sampler DST Drill Stem Test Tools Rupture Disc Of RD Safety Circulating Valve

RD Sampler DST Drill Stem Test Tools Rupture Disc Of RD Safety Circulating Valve
RD Sampler DST Drill Stem Test Tools Rupture Disc Of RD Safety Circulating Valve

Large Image :  RD Sampler DST Drill Stem Test Tools Rupture Disc Of RD Safety Circulating Valve

Product Details:
Place of Origin: CHINA
Brand Name: Techcore
Certification: ISO, BV, SGS
Model Number: Rupture Disc
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Negotiable
Packaging Details: Polly wood, suitable for sea and air shipment
Delivery Time: 35-40 days
Supply Ability: 80 sets/month

RD Sampler DST Drill Stem Test Tools Rupture Disc Of RD Safety Circulating Valve

Description
Usage: DST Tools Components Type: RD Circulating Valve / RD Sampler
Standard: NACE MR0175 Working Temperature: Max. To 450 OF
Working Pressure: 2K To 20K Working Condition: H2S Service Above 175oF
Material: Alloy Steel Delivery: 30 Days
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Rupture Disc of RD Safety Circulating Valve RD Sampler DST Tools

 

The Rupture Disc is the important component of RD safety circulating valve and RD sampler. 5” RD sampler and RD safety circulating valve are operated by annulus pressure working on the rupture disk, so to determine the operation pressure base on the selection of rupture disk, in order to select the proper rupture disk should know:

Downhole temperature

Hydrostatic pressure

The max. operation pressure of other tools which also operated by annulus pressure

Each approved rupture disk has pressure-temperature curve which get from actual testing in the same lot under temperature 100-150F, the tolerance is within 3%. The temperature and average burst pressure will be stamped in the rupture disk, so according to the pressure-temperature curve can get the burst pressure with downhole temperature.

 

Specification of  Rupture disk

 

 

Rupture Disc code Part number Rupture pressure range(psi) Rated temperature(F)
2K   1940~2060 100F
2.5K   2425~2575 100F
3K   2940~3060 100F
3.5K   3430~3570 100F
4K   3920~4080 100F
4.5K   4410~4590 100F
5K   4900~5100 150F
5.5K   5390~5610 150F
6K   5880~6120 150F
6.5K   6370~6630 150F
7K   6860~7140 200F
7.5K   7350~7650 200F
8K   7840~8160 200F
8.5K   8330~8670 200F
9K   8820~9180 200F
9.5K   9310~9690 200F
10K   9800~10200 250F
10.5K   10290~10710 250F
11K   10780~11220 250F
11.5K   11270~11730 250F
12K   11760~12240 300F
12.5K   12250~12750 300F
13K   12740~13260 300F
13.5K   13230~13770 300F
14K   13720~14280 300F
14.5K   14210~14760 300F
15K   14700~15300 350F
15.5K   15190~15810 350F
16K   15680~16320 350F
16.5K   16170~16830 350F
17K   16660~17340 400F
17.5K   17150~17850 400F
18K   17640~18360 400F
18.5K   18130~18870 400F
19K   18620~19380 400F
19.5K   19110~19890 400F
20K   19600~20400 450F

 

 

RD Sampler DST Drill Stem Test Tools Rupture Disc Of RD Safety Circulating Valve 0

 

 

 

Welcome to contact us for more information about the downhole tools and our service!

 

Contact Details
Techcore Oil Tools Co.,Ltd,

Contact Person: Lee

Tel: +8618161839623

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