API 16A annular BOP packing element spherical rubber

Description

The packing element for Annular BOP is a special high performance product for preventing the blowout. The packing element is combined by the main body which is made up of the independent innovation rubber based polymer alloy material and the high strength metal frame, which conforms to the USA 16A, SATM D412, D624, D2240 and D471 standard. It is suitable for the drilling work on the oil field, which shares a high cost performance comparing to the other same type packing elements. And the repair seal kits are equipped.

Physics performance of rubber

Item	Inspection item	Technical specification ≤35MPa	Technical specification ≥70MPa
1	Toughness A	75±5	85±5
2	300% tensile toughness Mpa	≥10	≥10
3	Tensile toughness Mpa	≥19.6	≥19.6
4	Elongation rate %	≥250	≥200
5	Permanent distortion %	≤25	≤20
6	Aging rate120℃×24h	≥0.6	≥0.6
7	Brittleness temperature℃	≤-18	≤-18
8	Brittleness temperature KN/m	≥40	≥40
9	Brittleness temperature Mpa	≥4	≥4

High performance rubber physics specification (HNBR material, Cameron refer to Cameron type material specification)

Item	Inspection item	Technical specification
1	Toughness A	75±5
2	300% tensile toughness Mpa	≥10
3	Tensile toughness Mpa	≥18
4	Elongation rate %	≥400
5	Permanent distortion %	≤30
6	Aging rate120℃×24h	≥0.6
7	Brittleness temperature℃	≤-18
8	Brittleness temperature KN/m	≥40
9	Brittleness temperature Mpa	≥4

Size Information

Model	Dimensions (mm)	Weight (kg)	Working temperature	Range of seal well
FH18-21	Φ478x215	65.2	-18~93°C	0~180
FH18-35
FH18-70
FH28-35	Φ703x323	270		0~280
FH28-70
FH35-35	Φ814x370	370		0~346.1

Detailed Images

Spherical Type Packing Element

Taper Type Packing Element

Diverter Packing Element

Packing&Shipping

The packing elements will be packed in plywood wooden box.

Goods will be delivered by sea, train, truck, air, etc.

Company Introduction

The market share of FRT Machinery is growing steadily and rapidly. Our products have a presence in more than 50 countries and regions in the world, covering North America, Latin America, Russia and Central Asia, the Middle East, Asia Pacific, Europe and Africa. FRT regards continuous learning ability as one of the company’s core competitiveness and provides regular training to employees to enhance their comprehensive abilities and skills.

FRT has a skilled and experienced after sales team geared up for fast response and superior services to our customers at any time. Our Long distance monitoring center is equipped to monitor, diagnose, serve and manage the units delivered. FRT also provides technical training to our customers at regular intervals.

FAQ

1. Can I get samples?

A: Yes, the samples can be provided, but the sample fee and delivery costs need to be paid by your side.

2. Are the packing elements in stock?

A: The common models are in stock, but others need to be produced by orders.

3. Can I have my own Logo on the product?

A: Yes, but the logo need to be sent to us when signing the contract.

4. Can you produce the packing elements according to my own drawings?

A: Yes, we can produce packing elements as per your drawings.

5. Can we visit your company before placing order?

Welcome to our company any time you like.