MSS SP-80
Screwed-In bonnet Solid Wedge Disc
Non-Rising Stem? Integral Seat? Asbestos Free
Threaded to BS 21 (ISO7) / ASME B1.20.1
Size Range: 15mm(1/2")~100mm(4")
Pressure Ratings:
Working Pressure 300 psi (20.7 bar) WOG Non-Shock
150 psi (10.3 bar) Saturated Steam
Testing Pressure Shell: 450 psi (31 bar) Hydrostatic
Seat: 330 psi (22.7bar) Hydrostatic
80 psi (5.5 bar) Air
Suitable Media Water, Oil, Gas
Quality Control:
Material composition test.
First pcs checked by QC.
Every worker check the parts every hours.
QC' check the parts in random.
100% leakage test
Sampling check in finished Products.
Quality and inspection:
We promise supply you high quanlity and durable goods for you.
Our worker will check everyone accessories before hand-assembled
Our quality inspector will check everyone product one by one before packing
Fegular checking on line from production in each workshop.
Production step:
1) purchasing the material and forged the semi-products.
2) processing the semi-products in workshop.
3) assembling the goods.
4) testing the sealing in pressure and checking quality of the goods
5) package
6) deliveing the goods on time.
PACKAGE:
1) the package standard: Standart export carton, box.
2) if customer has special requirement. It is available to provide the colorful package against the design of customer.
Primary Competitive Advantages:
1), Our company has 15 years's experience in producing all kind of brass valve and fittings, we have the self-operated importing and exporting rights
2), All products are approved by ISO9001 and CE approved.
3), We can produce the valve and fittings according to our customer's requirement, and if the order is large, we don't charge any mould fee.
4), We insist to popularize our brand to our customers, and welcome to become our sales agency, We'll give our customer the special prices once the customer become our approved agency
| DN(mm/inch) | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 |
| Â | 1/2 | 3/4 | 1 | 1-1/4 | 1-1/2 | 2 | 2-1/2 | 3 | 4 |
| L | 43 | 49 | 54 | 62 | 65 | 75 | 87 | 105 | 124 |
| H | 78 | 92 | 103 | 116 | 133 | 156 | 190 | 215 | 258 |
| D | 52 | 60 | 60 | 70 | 78 | 92 | 100 | 110 | 130 |
Bicycle Headset is a small but important part of bicycle direction system. It is a bearing assemble at head tube that connects the handlebar to the top tube of the fork, allowing it to be rotated for steering and balance purposes. Because of the protruding shape of the bearing base, so it also called a Bicycle Bowl Set.
Our Bicycle Head Set made of aluminum alloy so it has a good strength and nice regular shape, the surface is glossy and has bright color due to the good baking paint. Some shop also sells the steel Bike Headset to use on lower-end public bicycles or very cheap bikes, but will rust if gets wet or keep in humid environment.
Bicycle Bowl Set,Bicycle Headset,Bicycle Head Set,Bike Headset
Suzhou Jingqiyao Intelligent Technology Co., Ltd. , https://www.polsobike.com