Drilling Equipment Rubber Annular BOP Packing Element API 16A

Product Details:

Place of Origin:	CHINA
Brand Name:	ATO
Certification:	API

Payment & Shipping Terms:

Minimum Order Quantity:	1 sets
Price:	To be negotiated
Packaging Details:	Wooden BOX
Delivery Time:	10-15days
Payment Terms:	L/C, T/T

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Detailed Product Description

Applicable Industries:	Energy & Mining	Machine Type:	Drilling Equipment
Certificate:	API 16A	Working Pressure:	2000-15000PSI
Advantage:	High Performance	Certification:	API
Type:	BOP Part	Material:	Rubber
High Light:	Rubber Annular Bop Packing Element , Drilling Annular BOP Packing Element , Drilling BOP API 16A

API standerd Annular BOP Packing Element

Product description:

The packing element for Annular BOP FH35-35 is a special high performance product,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.

Parameter:

Annular BOP packing element specification

working pressure MPa(psi)	Bore mm(in)
working pressure MPa(psi)	179(7 1/16”)	228(9”)	279(11”)	346(13 5/8”)	425(16 3/4”)	476(18 3/4”)	527(20 3/4”)	540(21 1/4”)	680(26 3/4”)	750(29 1/2”)
70(10000)	√		√	√
35(5000)	√	√	√	√				√
21(3000)			√	√			√
14(2000)								√
3.5(500)										√

Physics performance of rubber

Iitem	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)

Iitem	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