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API 7K Interchangeable Tapered Slides Safety Clamp For Easy Adaptation To Different Pipe Sizes

Product Details

Place of Origin: China

Brand Name: HuiChi (HC)

Certification: API

Model Number: Safety Clamp

Payment & Shipping Terms

Minimum Order Quantity: 1 Set

Price: $150-800/set

Packaging Details: Export Wooden Case and wooden palle or according to customers' requirements.

Delivery Time: Within 15-30 days

Payment Terms: L/C, T/T, Western Union, MoneyGram

Supply Ability: 500 sets per month

Get Best Price
Highlight:

API 7K Safety Clamp

,

3 1/2" Safety Clamp

,

36 1/8" clamp safety

Warranty:
1 Year
Condition:
New
Brand Name:
HuiChi (HC)
Machine Type:
Drill Pipe Casing Tools
Type:
WA-C WA-T MP Type Safety Clamp
Material:
Alloy Steel
Standard:
API
Size:
3 1/2"- 36 1/8"
Color:
Red Or As Customer Requirement
Warranty:
1 Year
Condition:
New
Brand Name:
HuiChi (HC)
Machine Type:
Drill Pipe Casing Tools
Type:
WA-C WA-T MP Type Safety Clamp
Material:
Alloy Steel
Standard:
API
Size:
3 1/2"- 36 1/8"
Color:
Red Or As Customer Requirement
API 7K Interchangeable Tapered Slides Safety Clamp For Easy Adaptation To Different Pipe Sizes

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Product overview

The Safety Clamp produced and sold by our company Huichi Petro is a key safety tool for temporarily fixing drill pipes, casing or tubing in oil drilling operations. It can respond in a short time and prevent the pipe from accidentally sliding or falling off during drilling, connection or removal through a mechanical locking structure. Its high-strength material and fast operation design can be adapted to complex working conditions such as deep wells on land, offshore platforms and sulfur-containing formations, ensuring the safety of operators and the continuity of operations.

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Core functions

  1. Anti-slip locking: serrated tile + hydraulic auxiliary locking, maximum static load of 300 short tons (about 272 tons), suitable for 2-3/8" to 13-5/8" pipe diameters.
  2. Quick installation: single handle operation, clamping or releasing within 10 seconds, improving work efficiency.
  3. Wear resistance and reinforcement: The surface of the clamp is welded with tungsten carbide or inlaid with cemented carbide to resist mud erosion and friction with the pipe column, and the service life is increased by more than 60%.
  4. Safety protection: Integrated anti-collapse cover + self-locking safety pin to prevent accidental opening of the tool and reduce the risk of personal injury.
  5. Quick response: Safety Clamp adopts advanced mechanical and hydraulic control systems, with extremely high sensitivity and quick response capabilities. When abnormal conditions are detected, such as sudden changes in drilling tool speed, equipment overload, etc., it can activate the brake device within milliseconds to quickly fix the drilling tool.

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Technical parameters

    • Material:

      o Clamp body: high-quality alloy steel (4145H/4140), quenched and tempered hardness HRC30-35.

      o Clamp: high carbon steel + tungsten carbide coating, hardness ≥HRC58.

    • Specification range:

      o Applicable pipe diameter: 2-3/8" to 13-5/8" (API standard and non-standard customization).

      o Load capacity: 50-300 tons (static/dynamic load optional).

    • Applicable thread type: API standard round thread (Round Thread), buttress thread (Buttress Thread).

    • Inspection and certification: 100% magnetic particle inspection (MPI) + ultrasonic flaw detection (UT), in line with API 7K, ISO 14693 specifications.

 

Type

Pipe O.D(in)

No. of Chain Links

MP-S

2-7/8 ~ 4-1/8

7

4 ~ 5

8

MP-R

4-1/2 ~ 5 5/8

7

5-1/2 ~ 7

8

6-3/4 ~ 8-1/4

9

8 ~ 9-1/4

10

9-1/4 ~ 10-1/2

11

MP-M

10-1/2 ~ 11-1/2

12

11-1/2 ~ 12-1/2

13

12-1/2 ~ 13-5/8

14

13-5/8 ~ 14-3/4

15

14-3/4 ~ 15-7/8

16

MP-L

15-7/8 ~ 17

17

17 ~ 18-1/2

18

18-1/8 ~ 19-3/8

19

MP-XL

19-3/8 ~ 20-3/8

19

20-3/8 ~ 21-1/2

20

21 ~ 22-5/8

21

22-5/8 ~ 23-3/4

22

23-3/4 ~ 24-7/8

23

24-7/8 ~ 26

24

26 ~ 27-1/8

25

29-3/8 ~ 30-1/2

28

35 ~ 36 1/8

33

 

Model

Size Range(in)

Total Number of Links

WA-C

3-3/4 ~ 4-5/8

7

4-1/2 ~ 5-5/8

8

5-1/2 ~ 6-5/8

9

6-1/2 ~ 7-5/8

10

7-1/2 ~ 8-5/8

11

8-1/2 ~ 9-5/8

12

9-1/2 ~ 10-5/8

13

10-1/2 ~ 11-5/8

14

11-1/2 ~ 12-5/8

15

12-1/2 ~ 13-5/8

16

13-1/2 ~ 14-5/8

17

14-1/2 ~ 15-5/8

18

WA-T

1-1/8 ~ 2

4

2-1/8 ~ 3-1/4

5

3-1/2 ~ 4-1/2

6

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Applicable scenarios

The Safety Clamp produced and sold by our company Huichi petro is widely used in oil and gas drilling operations, especially in the operating environment of frequent tripping and long drilling cycles, its stable and reliable performance has been fully demonstrated. It can not only improve the efficiency of drilling operations, but also effectively reduce safety risks.

  • Temporary fixation during drill pipe connection/disassembly
  • Casing buckle and suspension operation during well repair
  • Anti-slip control of offshore platform pipe string lifting and lowering
  • Emergency safety protection for high temperature and high pressure wells and sulfur-containing formations
  • Emergency rescue operations

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Product advantages

  1. Zero accident risk: Double insurance locking mechanism, passed the extreme load test (1.2 times the design value).
  2. Super durability: Tungsten carbide reinforced tile, wear resistance is 2 times higher than traditional products, and maintenance costs are reduced by 40%.
  3. Flexible adaptation: Safety Clamp can support fast replacement of tile, adjust the number of tooth plate sleeve rings, and change the clamping pipe diameter range to meet the needs of drilling equipment of different specifications.
  4. Special for extreme working conditions: Optional anti-sulfur materials (H2S protection) and low-temperature lubrication solutions, adapt to -50℃ to 200℃ environment.
  5. Wide applicability: Safety Clamp can be customized and installed according to different models of drilling equipment, suitable for various land and offshore drilling platforms and special drilling projects under complex geological conditions.

 

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After-sales service

  • Global 24-hour emergency response, providing emergency air transportation of spare parts and on-site technical support.
  • Free replacement of product problems caused by material or process defects during the warranty period, and provide DNV/GL certification report.
  • Free safety operation training and load matching calculation tools.

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Contact us

Get the safety clamp technical manual and customized solutions now to build a solid safety line for your drilling operations!

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Product display:

API Specification 7K Interchangeable Tapered Slides Safety Clamp For Easy Adaptation To Different Pipe Sizes For OilfieldAPI Specification 7K Interchangeable Tapered Slides Safety Clamp For Easy Adaptation To Different Pipe Sizes For OilfieldAPI Specification 7K Interchangeable Tapered Slides Safety Clamp For Easy Adaptation To Different Pipe Sizes For Oilfield

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Product package:

Product packaging: iron box or iron frame, wooden pallet, wooden box, bulk or customized according to customer requirements.

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Product detection:

100% inspection will be carried out before shipment, and video image data and inspection reports will be provided.

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Accepted delivery terms:

FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express Delivery, DAF, DES.

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About HuiChi (HC) petro:

Shandong Huichi Industry & Trade is a professional supplier of drilling equipment for the oil and gas industry. We are committed to providing the best products and services to customers around the world.

We HuiChi (HC) Petro always regard our customers as our partners and aim to achieve long-term cooperation value. Our Huichi products cover different fields such as oil fields, water wells, HDD, etc.

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Why choose HuiChi (HC) petro?

One-stop drilling equipment supply;

Employee engineers have more than 10 years of experience in supplying drilling equipment;

More than 10 people engaged in export business;

More than 40 partner countries and regions;

More than 200 customers having close cooperative relationships;

More than 250+ partner factories as suppliers.

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Focus on well drilling equipment , we have been working hard and hope to become your most professional oil & gas equipment supplier and the best partner!

Sales Manager: Cherry Chi

Email: cherry@huichipetro.com

Mob/WhatsApp/We chat: +86 15553820372