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Sealing Double / Single Layer Stuffing Box For API 11B Polished Rod

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Sealing Double / Single Layer Stuffing Box For API 11B Polished Rod

Brand Name : ZS

Model Number : 1", 1-1/8", 1-1/4", 1-1/2", and 1-3/4"

Certification : API 11B

Place of Origin : China,Henan

MOQ : 1

Price : Negotiable

Payment Terms : T/T

Supply Ability : 1000sets/month

Delivery Time : 15 work days

Packaging Details : Metal or wooden case

Application : Oilfield Cementing

Brand : OEM

Connection Type : NUE/EUE/Premium

MOQ : 1 Piece

Material : Carbon Steel/Stainless Steel/Alloy Steel

Packaging : Wooden Box, Carton, Pallet

Pressure Rating : High Pressure

Product Name : Oilfield Cementing Tools

Size : Customized

Standard : API, ANSI, DIN, JIS

Surface Treatment : Polishing, Sand Blasting, Painting

Temperature Rating : High Temperature

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Stuffing Box Detail information

The stuffing box is a device used in wellheads to provide dynamic sealing between the tubing pipe and the polished rod, sealing the annular space.

The Double Packed Stuffing Box (DPSB) is specifically designed for pumping units and offers several notable characteristics:

1. It features a unique misaligning feature, reducing the need for precise alignment with the pumping unit.
2. The primary packing can be changed under pressure by tightening compression bolts, ensuring ease of maintenance.
3. The DPSB is equipped with cone packing, enhancing the sealing capability of the device.
4. It includes a Lub Upper Gland (LUG) with a grease zerk, allowing for easy lubrication of the rod.
5. Optional components include an Oil Reservoir Gland (ORG) for heightened lubrication and an Anti-Pollution Adapter (APA).
6. The LUG employs two heavy hex nuts on each bolt, providing robust support of up to 20000 lbs. during well servicing operations.
7. A flanged bottom connection is available upon special order, catering to specific installation requirements.
8. Widely utilized within the industry, the DPSB is recognized as one of the most commonly used stuffing boxes.

Stuffing Box Detail information

Type Stuffing box
Machine Type Petroleum Machinery
Certification API
Material Alloy steel
Processing Type Turning
Use Oil production
Working temperature < 200°C
Sealing property Good
Coating Anti-corrosion
Sealing type Multisage seal

Product Tags:

Polished Rod Single Layer Stuffing Box

      

Customized Single Layer Stuffing Box

      

Oilfield Cementing Tools API 11B

      
Wholesale Sealing Double / Single Layer Stuffing Box For API 11B Polished Rod from china suppliers

Sealing Double / Single Layer Stuffing Box For API 11B Polished Rod Images

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