

Sichuan Hoi Wang Rubber Products Co., Ltd.
I. Introduction
Hoi Wang Sichuan Wuliangye Group Rubber Products Co., Ltd. is a wholly owned subsidiary of Sichuan Haida Rubber Group Co., Ltd. (hereinafter referred to as Haid Group), a joint venture established with private capital company limited by shares, is the Home key support levels of government welfare business. Founded in October 2005, the registered capital of 2.2 million yuan, the existing staff of 100 people, the annual sales income of more than fifty million yuan.
Companies located in Jianyang, Sichuan horse town, adjacent to owned industrial parks, convenient transportation, highway, railway transportation is convenient.
Tuohai large group company by strong R & D strength, with the domestic advanced tube, cushion belt production and testing equipment, specialized production, processing and marketing "Tianfu", "Hoi Wang" brand series of natural rubber inner tube, bias tire flaps, steel belt and rubber mat joints and other rubber products. Tube size 35 now, more than 20 pads with specifications, with light truck radial tires, mini tire, truck tire, light-load bias tires, OTR tires, agricultural tires, industrial tires and other ancillary uses; company the ISO/TS16949 international quality system certification, the state "3C" compulsory product safety certification. Our products and Sichuan tire rubber (Group) Co., Ltd., four Chuankai Li Wei Technology Co., Ltd. and other tire manufacturers shaped in a stable relationship, while a large number are sold to all provinces, municipalities and autonomous regions, and exported to the U.S. with matching tires, Southeast Asia and the Middle East and other countries and regions.
Companies adhere to the quality and efficiency of the road, constantly enrich the product, improve product quality, to the "twelfth five-year" at the end, and strive to achieve sales revenue of 80 million yuan, becoming the central and western regions the largest tube, cushion belt manufacturers.
Company philosophy: self-transcendence, and all for the better.
Company goals: professionalism and efficiency, refinement and innovation. The pursuit of perfection, customer satisfaction.
Code of Conduct: love, responsibility, passion
Staff Code: solidarity, disciplined, dedication, dedication, standardize operations, and excellence.
Company Address: Sichuan Jianyang Yang Ma Zhenchuan Oak Road
Tel :028 -27,729,199 -27,729,202 Fax :028
Second, the product
二、Products
1.1、Technical index of natural inner tube
Experimental project |
Unit |
Index requirements |
tensile strength |
Mpa |
≥14.7 |
Elongation at break |
% |
≥500 |
Reduction rate of tensile strength after aging |
% |
≤10 |
Hot tensile deformation rate |
% |
≤25 |
Joint strength |
Mpa |
≥8.3 |
Adhesion between rubber pad valve and tire body |
Kn/m |
≥3.5 |
Adhesion between valve with rubber seat and rubber pad |
Kn/m |
≥3.5 |
1.2Grid and size
type |
Inner tube specification |
Width of flat section(不小于mm) |
Outer circumference of Flat Fold( 不小于mm) |
Weight (not less thang) |
Valve model |
Engineering tire series |
23.50-25 |
600 |
4214 |
19000 |
Z1-01-8 |
20.50-25 |
560 |
4000 |
15000 |
Z1-01-8 |
|
17.50-25 |
420 |
3580 |
10035 |
Z1-01-8 |
|
14.00-20 |
360 |
3109 |
8500 |
Z1-01-8 |
|
13.00-20 |
370 |
3100 |
5800 |
Z1-01-8 |
|
Truck tire series |
12.00-20 |
310 |
2909 |
4500 |
Z1-01-8 |
11.00-20 |
290 |
2759 |
3980 |
Z1-01-8 |
|
10.00-20 |
270 |
2668 |
3500 |
Z1-01-8 |
|
9.00-20 |
250 |
2608 |
3000 |
Z1-01-6 |
|
8.25-20 |
230 |
2517 |
2600 |
Z1-01-5 |
|
Light truck series |
8.25-16 |
240 |
2211 |
2100 |
Z1-01-5 |
7.50-16 |
220 |
2120 |
1800 |
Z1-01-4 |
|
7.00/6.50-16 |
200 |
2049 |
1600 |
Z1-01-4 |
|
7.50-15 |
200 |
1970 |
1620 |
Z1-01-4 |
|
7.00/6.50-15 |
190 |
1890 |
1500 |
Z1-01-4 |
|
Industrial tire and other series |
6.00-15 |
187 |
1872 |
1250 |
Z1-01-1 |
6.50-10 |
175 |
1569 |
980 |
Z1-01-2 |
|
6.00-16 |
187 |
1619 |
1350 |
Z1-01-1 |
|
6.00-14 |
170 |
1700 |
1100 |
Z1-02-1 |
|
4.00/4.50/5.00-14 |
120 |
1590 |
700 |
Z1-02-1 |
|
6.00-13 |
150 |
1600 |
1100 |
Z1-02-1 |
|
6.00-12 |
191 |
1651 |
1100 |
Z1-02-2 |
|
5.00-12 |
119 |
1470 |
750 |
Z1-02-1 |
|
4.50-12 |
119 |
1470 |
750 |
Z1-02-1 |
|
4.00-12 |
115 |
1399 |
650 |
Z1-02-2 |
|
28*9-15 |
190 |
2105 |
1850 |
Z1-01-4 |
2.1Technical specifications of bias tire pad
Experimental project |
Unit |
Index requirements |
tensile strength |
Mpa |
≥7.0 |
Elongation at break |
% |
≥350 |
Permanent set |
% |
≤40 |
hardness |
(ShaoerAType) degree |
60±8 |
2.2Specifications and dimensions
Specifications |
Flattening width(≥mm) |
Intermediate thickness(≥mm) |
Edge thickness(≤mm) |
23.50-25 |
498 |
9.0 |
1.5 |
20.50-25 |
375 |
8.0 |
1.5 |
17.50-25 |
315 |
7.5 |
1.5 |
14.00-24 |
225 |
7.0 |
1.5 |
14.00-20 |
225 |
7.0 |
1.5 |
12.00-20 |
205 |
6.0 |
1.5 |
11.00/10.00-20 |
200 |
5.5 |
1.5 |
9.00-20 |
178 |
4.5 |
1.5 |
8.25-20 |
178 |
4.0 |
1.5 |
9.00/8.25-16 |
178 |
4.0 |
1.5 |
7.50-16 |
168 |
4.0 |
1.0 |
7.50-15 |
168 |
4.0 |
1.0 |
7.00/6.50-15 |
157 |
4.0 |
1.0 |
7.00/6.50-16 |
157 |
4.0 |
1.0 |
3.1Technical index of all steel tire pad
Experimental project |
Unit |
Index requirements |
Tensile strength |
Mpa |
≥10 |
Elongation at break |
% |
≥400 |
Permanent set |
% |
≤40 |
Hardness |
(ShawAType) degree |
60±8 |
3.2全钢轮胎垫带规格及尺寸
规格 |
展平宽度(≥mm) |
中间厚度(≥mm) |
边缘厚度(≤mm) |
12.00R20 |
235 |
8.0 |
1.0 |
11.00R20 |
225 |
7.0 |
1.0 |
10.00/9.00R20 |
215 |
7.0 |
1.0 |
825R20 |
192 |
6.0 |
1.0 |
8.25/7.50R16 |
183 |
5.5 |
1.0 |
7.00/6.50R16 |
175 |
5.5 |
1.0 |
4.1可曲挠橡胶接头规格及基本参数
公称通径DN(mm) |
KDTF长度(mm) |
公称通径DN(mm) |
KDTF长度(mm) |
40 |
95 |
100 |
150 |
50 |
105 |
125 |
165 |
65 |
115 |
150 |
180 |
80 |
135 |
200 |
190 |
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Haida group adheres to the core values of "customer first, pursuit of excellence, people-oriented and long-term interests", establishes the enterprise concept of "market is the foundation, development is the key, innovation is the soul" and the enterprise spirit of "loyalty to Haida, never say die", and the development strategy of "developing tire industry chain, improving core competitiveness and building Haida century industry".