Product characteristics

pn (lb)
nominal diameter
od of outer ring (mm)
outer diameter of outer ring (mm)
dn (inch)
inner diameter of outer ring (mm)
size (in)
od of inner and outer rings (mm)
matching equipment
id of inner and outer rings (mm)
inner diameter of inter ring (mm)
id of outer ring (mm)
size
associated equipment
material
inner sleeve hardness
inner sleeve roughness
diameter (in)
4
6
equipment
class
150
F800 Mud Pump Ceramic Liner

8 sku

F800 Mud Pump Ceramic Liner

Technical parameters

1. Suitable for drilling conditions of deep well, poor surface and stratigraphic structure in onshore and offshore oil and gas exploitation.
2. with service life of more than 3000hrs.
3. Excellent performance of wear resistance, corrosion resistance, high pressure and high temperature.
4. Reduce cost of drilling.

Executive standard

API SPEC 7K-2015; GB/T 25999-2010.

Supply capability

Brand : HC

Guarantee period : 360 days

Enquiry Now
ZMFY4330Class Series C Type Metal Serrated Gasket 316PTFE

29 sku

ZMFY4330Class Series C Type Metal Serrated Gasket 316PTFE

Technical parameters

1. Working temperature: -200℃-+200℃
2. Nominal pressure: Class150, Class300, Class600, Class900, Class1500
3. Nominal diameter: DN10-DN2000
4. Material: 316
5. Packing material: PTEF
6. Ring thickness: 4.0mm/5.0mm

Executive standard

HG/T 20632-2009

Supply capability

Brand : ZHENGMING

Guarantee period : 12 months from the date of delivery

Enquiry Now
ZMFY4330PN Series B Type Metal Serrated Gasket 316PTFE

29 sku

ZMFY4330PN Series B Type Metal Serrated Gasket 316PTFE

Technical parameters

1. Working temperature: -200℃~+200℃;
2. Nominal pressure: PN16, PN25, PN40, PN63, PN100, PN160;
3. Nominal diameter: DN10-DN2000;
4. Material: 316;
5. Packing material: PTEF;
6. Ring thickness: 4.0mm/5.0mm.

Executive standard

HG/T 20611-2009

Supply capability

Brand : ZHENGMING

Guarantee period : 12 months from the date of delivery

Enquiry Now
ZMFY4330PN Series A Type Meal Serrated Gasket 316GR

20 sku

ZMFY4330PN Series A Type Meal Serrated Gasket 316GR

Technical parameters

1. Working temperature: -200℃~+650℃;
2. Nominal pressure: PN16, PN25, PN40, PN63, PN100, PN160;
3. Nominal diameter: DN10-DN600;
4. Material: 316;
5. Packing material: graphite.

Executive standard

HG/T 20611-2009

Supply capability

Brand : ZHENGMING

Guarantee period : 12 months from the date of delivery

Enquiry Now
ZMFY4232PN Series Rluorine Rubber Gasket

7 sku

ZMFY4232PN Series Rluorine Rubber Gasket

Technical parameters

1. Working temperature: -20℃-+220℃;
2. Maximum pressure: ≤PN40;
3. Nominal size: DN25-DN100.

Executive standard

HG/T 20606-2009

Supply capability

Brand : ZHENGMING

Guarantee period : 12 months from the date of delivery

Enquiry Now
ZMFY4233PN Series EPDM Gasket

7 sku

ZMFY4233PN Series EPDM Gasket

Technical parameters

1. Working temperature: -50℃-+150℃.
2. Maximum pressure: ≤PN20.
3. Nominal size: DN25-DN100.

Executive standard

HG/T 20606-2009

Supply capability

Brand : ZHENGMING

Guarantee period : 12 months from the date of delivery

Enquiry Now
ZMFY4221Class Series Graphite R-PTFE Plate Gasket

7 sku

ZMFY4221Class Series Graphite R-PTFE Plate Gasket

Technical parameters

1. Working temperature: -268℃-+260℃.
2. Maximum pressure: 2.0MPa.
3. Nominal size: DN25-DN100.

Executive standard

HG/T 20627-2009

Supply capability

Brand : ZHENGMING

Guarantee period : 12 months from the date of delivery

Enquiry Now
ZMFY4220Class Series PTFE Gasket

7 sku

ZMFY4220Class Series PTFE Gasket

Technical parameters

1. Working temperature: -200℃-+260℃.
2. Maximum pressure: 10.3Kg/cm³.
3. Nominal size: DN25-DN100.

Executive standard

HG/T 20627-2009

Supply capability

Brand : ZHENGMING

Guarantee period : 12 months from the date of delivery

Enquiry Now
Qingshi SL3NB1300 Pump Bi-metal Liner

8 sku

Qingshi SL3NB1300 Pump Bi-metal Liner

Technical parameters

1. The bi-metal liner is composed of inner sleeve and outer sleeve.
2. The outer sleeve is 45# steel forged and the inner sleeve is made of high-chromium wear-resistant alloy via centrifugal casting. The hardness of the inner sleeve after heat treatment reaches above HRC60.
3. Inner hole roughness ≤ 0.2μm.

Executive standard

SY5064-1985 API-7K

Supply capability

Brand : WANQI

Guarantee period : 360 days

Enquiry Now
T British Pump Bi-metal Liner

9 sku

T British Pump Bi-metal Liner

Technical parameters

1. The bi-metal liner is composed of inner sleeve and outer sleeve.
2. The outer sleeve is 45# steel forged and the inner sleeve is made of high-chromium wear-resistant alloy via centrifugal casting. The hardness of the inner sleeve after heat treatment reaches above HRC60.
3. Inner hole roughness ≤ 0.2μm.

Executive standard

SY5064-1985 API-7K

Supply capability

Brand : WANQI

Guarantee period : 360 days

Enquiry Now