300lb pipe fitting spade blind flange

Product Description

Specifications

Materials: SAE4135/1045/5140/40CR/35CRMO/45# Grade:8.8/10.9/12.9 Surface Protection: Black oxide, Phosphate, Zinc plated....
High Strength Wheel Hub Bolt/U Bolt/C-bolt/Wheel Nut

Materials: SAE4135/1045/5140/40CR/35CRMO/45#

Grade:8.8/10.9/12.9

Surface Protection:
Black oxide (black), phosphate (grey), zinc plated (Yellow/Silver) and dacromet (Sliver)

Packing:
5PCS/plastic bag (GW: 20~35KGS.)
Outer packing: Standard neutral carton fastened with plastic ribbon

Satisfactory Service:
1. We can produce the hub bolts by your drawing and samples.
2. We can supply package by your design within law allowed.
3. Others can be consulted with us

Quality Control:
SERVICES
1: On line inspection, we perform 100% on line inspection during production not to release any problem during production.

2: 100% inspection on each finished products.

3: Customer's own inspection.

4: Third party inspection.

5: UT( Ultrasonic Testing), MT, X-ray test, Spectrometer, Tensile strength, Impact test machine, Hardness tester.

300lb pipe fitting spade blind flange Images