Sign In | Join Free | My fnxradio.com
China Puyang Zhongshi Group Co., Ltd. logo
Puyang Zhongshi Group Co., Ltd.
Puyang Zhongshi Group Co., Ltd.
Verified Supplier

7 Years
Home > Oilfield Cementing Tools >

Oilfield Polished Rod Sealing Box Oilfield Cementing Stuffing Box API 11B

Product Categories
Puyang Zhongshi Group Co., Ltd.
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now

Oilfield Polished Rod Sealing Box Oilfield Cementing Stuffing Box API 11B

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

Contact Now

Stuffing Box Detail information

The API 11B Oilfield Polished Rod Sealing Box, also known as a stuffing box, is an essential component installed at the Pumping Well Head. Its primary function is to seal the Polished Rod by utilizing cone packing and a lubricated upper section. This design allows for self-alignment, prevents packing burnout, and effectively seals against fluid pressure leakage.

There are two variations of the stuffing box available: Single Pack and Double Pack. Customers can choose between using 1045/4130 casting steel or ductile iron for the cap, glands, body, and base, depending on their specific requirements. The bottom of the stuffing box is equipped with API gauged threads that are designed to match tubing EUE or LP connections.

These stuffing boxes are suitable for various rod sizes, including 1 inch, 1.1/8 inches, 1.1/4 inches, 1.1/2 inches, and 1.3/4 inches. They are characterized by their simple structure, which makes installation and maintenance hassle-free. The option of single packing, double packing, or even triple packing ensures optimal sealing effectiveness, offering reliable performance and efficient sealing capabilities.

Features of stuffing box for polished rod:

Working Pressure ≤1500psi
Bottom Thread 1.3/4”, 2”, 2.1/2”, 3”, 3.1/2”, 4”
Bottom Connection Box or Pin, API Tubing or Line Pipe thread.
Material AISI1045/4130 casting steel or ductile iron
Split Cone Packing (rod sizes)

1”, 1.1/8”, 1.1/4”, 1.1/2” and 1.3/4”.

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:

Oilfield Cementing Polishing Stuffing Box

      

Oilfield Polished Rod Sealing Box

      

Stuffing Box API 11B

      
Wholesale Oilfield Polished Rod Sealing Box Oilfield Cementing Stuffing Box API 11B from china suppliers

Oilfield Polished Rod Sealing Box Oilfield Cementing Stuffing Box API 11B Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Puyang Zhongshi Group Co., Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You May Like