CHENG MAO Precision Sealing Co .,LTD.

Product Features

膠料材質
NBR 丙烯腈-丁二烯橡膠
HNBR 氫化丁腈橡膠
EPDM 乙烯丙稀橡膠
VMQ 矽氧橡膠
FKM 氟素橡膠
PTFE 聚四氟乙烯樹酯
ACM 聚丙烯酸酯橡膠
PU 胺基甲酸酯橡膠
CR 氯丁二稀橡膠
SBR 丁苯橡膠

尺寸
公制
英制

標準
JIS
ASTM
DIN
BS
SAE

MANUFACTURE
STRENGTHS
Steady and quality ensured products
On time delivery
Competitive prices
Product varieties

設備
材質研究 : 膠料拉力測試機、膠料硬度測試機、膠料硫變機等。
研發設計 :油封壽命測試機、旋轉測試機等。
生產製造 :CNC 自動車床、膠料混煉機、膠料裁切機、膠料低溫儲藏室、鐵殼接著機、鐵殼加硫機、真空自動整修機、自動彈簧裝配機等。
品質管理 : 非接觸式 3 次元尺寸量測儀器 (Micro-Vu)、硬度測試機 , 粗糙度測量儀等。

車輛用油封
1) 動力方向機油封
2) 輪轂油封
3) 冷氣壓縮機油封
4) 凸輪軸及曲柄軸油封
5) 避震器油封 6) 氣壓棒油封
7) 防塵套
8) 發電機油封
9) 變速箱油封

農機、建築及礦業油封
1) 農機設備油封
2) 建築設備油封
3) 開礦設備油封

消費型家電用油封
1) 洗衣機油封
2) 榨汁機油封

工業用油封
1) 旋轉軸用油封
2) 耐壓型油封
3) 減速機油封
4) 馬達油封
5) 氣動工具油封
6) V 型油封 (VA, VS, VL)
7) 鐵氟龍油封
8) 軸面油封
9) 華司油封
10) 端蓋油封
11) 油鏡油封
12) 軸承油封

空壓及油壓用油封
1) 空壓油封
2) 油壓油封
3) 刮塵油封
4) 外徑加強織布材質油封
5) O型環, X型環, 背托環,O 型環捲

油封修理包
提供多種大廠車種油封合
套件包(EX:TOYOTA, 組
MITSUBISHI, NISSAN⋯等)

Application Range：Power steering systems
Motion：Reciprocating, rotary, etc.
Material：NBR, HNBR, Nylon,etc.

Power Steering Seals

Application Range：Trucks, buses, tractors, trailers, etc.
Motion：Rotary
Material：NBR, Viton, etc.

Heavy Duty Wheel Seals

Application Range：Crankshaft and Camshaft
Motion：Rotary
Material：NBR, ACM, Viton,etc.

Crankshaft and Camshaft Seals

Application Range：Shock Absorbers for automobile, motorcycle and bicycle
Motion：Reciprocating
Material：NBR, XNBR, etc.

Shock Absorber Seals

Application Range：Gas Spring for Automobile, furniture, electric equipment, etc
Motion：Reciprocating
Material：NBR, Viton, etc.

Gas Spring Seals

Application Range：A/C Compressor
Motion：Rotary
Material：NBR, HNBR, Telfon, etc.

A/C Compressor Seals

Application Range：Alternators
Motion：Rotary
Material：NBR

Alternator Seals

Application Range：European car parts
Motion：Rotary
Material：NBR, Viton

Truck seals

Application Range：Shaft
Motion：Rotary
Material：NBR, HNBR, Polyacrylate, EPDM, Silicone, Viton, etc.

Rotary Shaft Seals

Application Range：Hydraulic Pump
Motion：Rotary
Material：NBR, Viton, etc.

High Pressure Seals

Application Range：Shaft
Motion：Rotary
Material：NBR, Viton, etc.

V-Seals

Application Range：Vacuum Equipments
Motion：Rotary
Material：Teflon.

Teflon Seals

Application Range：Shaft
Motion：Rotary
Material：NBR, Viton, etc.

Axial Face Seals

Application Range：Gearbox
Motion：Static
Material：NBR, Viton, etc.

End Caps

Application Range：Air Compressor
Motion：Static
Material：NBR

Oil Gauge Seals

Application Range：Bearing Kit
Motion：Rotary
Material：NBR

Bearing Unit Seals

Application Range：Forest Machines, lawnmowers
Motion：Rotary
Material：NBR, Chloroprene rubber (CR)

Oil Seals for agricultural equipments

Application Range：Pneumatic Cylinder
Motion：Reciprocating
Material：NBR, Viton, etc.

Pneumatic Seals

Application Range：Hydraulic Cylinder
Motion：Reciprocating
Material：Polyurethane(PU), NBR, etc.

Hydraulic Seals

Application Range：Pneumatic Cylinder, Hydraulic Cylinder, etc.
Motion：Reciprocating
Material：Polyurethane(PU), NBR, etc.

Rod Wipers

Application Range：Machinery
Motion：Rotary
Material：Fabric, NBR, etc.

Fabric reinforced OD Seals

Application Range：Automobile, industry, pneumatics, hydraulics, semiconductors, etc.
Motion：Static, oscillating, Reciprocation, rotary, etc.
Material：NBR, HNBR, EPDM, Silicone, Polyurethane, Viton, etc.

O-Rings, X-Rings, Wear Rings, O-Ring Cords

Application Range：Automobile, industry, pneumatics, hydraulics, etc.
Motion：Static, oscillating, Reciprocation, rotary, etc.
Material：NBR, HNBR, Viton, etc.

O-Ring Kits

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