Product characteristics

size (in)
matching equipment
size
working pressure and service life
associated equipment
equipment
inner sleeve hardness
inner sleeve roughness
part (drawing) no.
piston core material
valve element material
rubber material
applicable model of slurry pump
valve body material
material
applicable pump
liner hardness/roughness
service life
od(cm)
nominal diameter(in)
rubber Piston

4 sku

rubber Piston

Technical parameters

1. Model:5.5", 6", 6.5", 7";
2. Applicable to pump model:F1300/1600, T1300/1600, A1700, PZ8/9, PZ10/11; F800/1000, T800/1000, A560/600;
3. Material:rubber. "

Executive standard

API SPEC 7K-2015(R2016)

Supply capability

Brand : QINGDAO HAIKE

Guarantee period : 12 Months

Enquiry Now
Aluminium Piston

1 sku

Aluminium Piston

Technical parameters

Material: aluminium alloy
process: casting/machining

Executive standard

Enterprise standard

Supply capability

Brand : TE

Guarantee period : 30 years

Enquiry Now
HHF1600HL Metric Pump Bi-metal Liner

8 sku

HHF1600HL Metric 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
HHF800/1000 Metric Pump Bi-metal Liner

8 sku

HHF800/1000 Metric 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
PZ British Pump Bi-metal Liner

9 sku

PZ 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
RSF1600L British Pump Bi-metal Liner

9 sku

RSF1600L 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
UNBT1180L Metric Pump Bi-metal Liner

2 sku

UNBT1180L Metric 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
UNBT950 Metric Pump Bi-metal Liner

1 sku

UNBT950 Metric 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
BOMCO F1300/1600 Metric Pump Bi-metal Liner

8 sku

BOMCO F1300/1600 Metric 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
BOMCO F800/1000 Metric Pump Bi-metal Liner

8 sku

BOMCO F800/1000 Metric 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