high pressure steel concrete pump special hose composite
high pressure steel concrete pump special hose composite
high pressure steel concrete pump special hose composite

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high pressure steel concrete pump special hose composite

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Model No. : drill for exploration D 64-4S
Brand Name :
Place Of Origin : Shaanxi, China
Brand Name : Yanchang NR Co.,Ltd
Processing Service : Moulding, Cutting
Sample : Free
Material : Rubber, steel wire
Standard : API SPEC 7K
weight : 13kg
Outer Diameter : 94mm±1.0
Inner diameter : 63mm±1.0
working pressure / Processing Service : 34.5Mpa / 86.3 Mpa
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2yrs

Xianyang, Shaanxi, China

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Product description


High pressure steel concrete special hose

Reinforced Thermosetting Resin Pipe RTR (Reinforced Thermosetting Resin Pipe): also known as FRP (Glass Reinforced Plastic) or FRP (Fiberglass Reinforced Plastic). Composite material is an engineering material consisting of thermosetting resin (matrix) and fiber reinforcement. In the manufacturing process, the liquid resin is combined with the fiber reinforcement and then cured into a solid laminate

Rotary drilling hydraulic hose High   

Pressure Rubber Hose Assembly  Chanrao

Oil Drilling Hose/Industrial Hose  


Characteristic:   


API 7K Rotary High Pressure Rubber Hose Assembly                                                                                                         


1.Excellent resistance to high temperature
2.Weathering and ozoen resistance
3.High abrasion resistant cover
4.Anti aging,long service life

 

Coupling :                                                                                                            

Swaged couplings,full range of couplings are available,such as hammer union,flanges,hubs,male thread etc.

 

Certification : API 7K-0376/ISO14693





 H0se Mark
 I.D PLIES -Max. wp

 I.D
 mm

0.D
 
mm

 0.D.0f
Rein- focement
mm
 
Max. WP
MPa

Min. BP
MPa

Min. Bend rad- ius
mm

APPr0x.WT
Kg/m
51×4S-34.5 51±1.0 67±1.0 63.8±0.8 34.5 86.3 900 4.6
64×4S-34.5 63±1.0 94±1.0 89.0±1.2 34.5 86.3 900 13
76×4S-34.5 76±1.0 106±1.0 101±1.2 34.5 86.3 1200 15
89×4S-34.5 89±1.0 120±1.0 115±1.2 34.5 86.3 1400 18
102×4S-34.5 102±1.0 132±1.0 127±1.2 34.5 86.3 1400 20
51×6S 51.0±1.0 75±1.0 70.8±1.0 51.7 129.3 1200 8
63×4S 63±1.0 96±1.0 91±1.0 51.7 129.3 1200 15
76×4S 76.0±1.0 108±1.0 103±1.2 51.7 129.3 1200 16.5
102×6S 102±1.0 142±1.0 137±1.0 51.7 129.3 1400 31
51×6S 51.0±1.0 77±1.0 72.5±1.0 69 155.3 1200 9.3
102×6S 102±1.0 142±1.5 137±1.0 51.7 129.3 1500 31.5

Ltd. is a state-owned enterprise reorganized from the former Northwest Rubber General Factory and its subordinate Northwest Kaidi Company, which is the largest and strongest comprehensive strength rubber enterprise in Northwest China. Ltd, is the largest and strongest comprehensive strength rubber enterprise in Northwest China.
The company produces five categories of products: rubber fabric products, rubber products, rubber sheets, seals and hoses, mainly serving the petroleum, chemical, steel, automotive, engineering machinery, coal and other industries. In recent years, the company has developed anti-corrosion gaskets, oil and gas well packers, oil vessels and oil transmission hoses.
The company has dozens of production equipment and testing instruments imported from abroad, with advanced production technology and testing means, and its technical center has become a provincial scientific research and technology center. The company passed the ISO9001:2000 and GJB9001A-2001 quality system certification in March 2003, and was awarded the first-class quality inspection organization by China Petroleum and Chemical Industry Association.

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Company Overview

Shaanxi yanchangpetroleum northwest rubber llg is a state-owned company, which was regrouped from the former Northwest General Rubber Factory and its subsidiary Nortlnwest Kaidi Company, It is the largest rubber enterprise in size and the strongest in comprehensive s

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